Article(id=1322943990756155557, tenantId=1146029695717560320, journalId=1263187385517883426, issueId=1322943149844345666, articleNumber=null, orderNo=null, doi=10.14062/j.issn.0454-5648.20210558, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1625760000000, receivedDateStr=2021-07-09, revisedDate=1629388800000, revisedDateStr=2021-08-20, acceptedDate=null, acceptedDateStr=null, onlineDate=1793344026506, onlineDateStr=2026-10-30, pubDate=1639929600000, pubDateStr=2021-12-20, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1793344026506, onlineIssueDateStr=2026-10-30, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1793344026506, creator=13701087609, updateTime=1793344026506, updator=13701087609, issue=Issue{id=1322943149844345666, tenantId=1146029695717560320, journalId=1263187385517883426, year='2021', volume='49', issue='12', pageStart='2549', pageEnd='2816', issueExtLink='null', onlineDate='null', pubDate='1639929600000', pubDateStr='2021-12-20', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1793343826018, creator='13701087609', updateTime=1793345974749, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1322952162350859029, tenantId=1146029695717560320, journalId=1263187385517883426, issueId=1322943149844345666, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1322952162350859030, tenantId=1146029695717560320, journalId=1263187385517883426, issueId=1322943149844345666, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=2572, endPage=2580, ext={EN=ArticleExt(id=1322943990953287846, articleId=1322943990756155557, tenantId=1146029695717560320, journalId=1263187385517883426, language=EN, title=Foam-gelcasting/Surface Modification Synthesis of Superhydrophilic-oleophobic Diatomite Porous Ceramics, columnId=1322943189916725340, journalTitle=Journal of the Chinese Ceramic Society, columnName=Special Topic on Engineering Ceramic Material, runingTitle=null, highlight=null, articleAbstract=

An efficient and eco-friendly oil-water separation strategy is urgently needed to solve the problem of oily sewage due to the frequent occurrence of oil leakage accidents. Diatomite porous ceramics were firstly prepared by a foaming-gelcasting method, and then superhydrophilic-oleophobic diatomite porous ceramics were prepared by a simple vacuum impregnation method with the diatomite porous ceramics as a matrix and fluorine-containing polymer (Capstone FS-50) as a modifier. The effect of sintering temperature on the phase composition, microscopic morphology and physical properties of porous diatomite ceramics was investigated and the influence of CS-50 concentration on the oil contact angle and chemical stability of the surface of modified diatomite porous ceramics was also analyzed. The mesopore structure of disk-like diatomite becomes more and more blocked, the porosity of the porous samples decreases from 84.3% to 81.6% and the compressive strength increases from 0.93 MPa to 2.01 MPa as the sintering temperature increases from 1 100 to 1 200℃. The oil contact angle of the prepared modified diatomite porous ceramics firstly increases and then becomes stable with increasing Capstone FS-50 concentration. At the concentration of Capstone FS-50 of 5%, the oil contact angle of the porous ceramic is high up to 138°, and whose water contact angle is about 0°. In addition, the modified diatomite porous ceramics still maintain hydrophilic and oleophobic after soaking in acid, alkali and salt solutions, thus exhibiting superior chemical corrosion resistance.

, authors=Xiaojian LI, Lei HAN, Zhong HUANG, Longhao DONG, Haijun ZHANG, authorsList=Xiaojian LI, Lei HAN, Zhong HUANG, Longhao DONG, Haijun ZHANG, authorCompany=null, correspAuthors=Haijun ZHANG, authorNote=

LI Xiaojian (1995-), male, Master. E-mail:

, correspAuthorsNote=
ZHANG Haijun (1970-), male, Ph.D., Professor. E-mail:
, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1322943991217528999, articleId=1322943990756155557, tenantId=1146029695717560320, journalId=1263187385517883426, language=CN, title=发泡-注凝成型/表面改性制备超亲水-疏油硅藻土多孔陶瓷, columnId=1322612348045611734, journalTitle=硅酸盐学报, columnName=工程陶瓷材料专题, runingTitle=null, highlight=null, articleAbstract=

先采用发泡-注凝成型法制备了硅藻土多孔陶瓷,并以此为基体,以Capstone FS-50(CS-50)为改性剂,通过真空浸渍法制备了超亲水-疏油硅藻土多孔陶瓷,研究了烧结温度对硅藻土多孔陶瓷物相组成、显微形貌及常温物理性能及CS-50用量(质量分数)对改性硅藻土多孔陶瓷表面的油接触角及化学稳定性的影响。结果表明:随着烧结温度的升高(1 100~1 200℃),硅藻土多孔陶瓷中圆盘状硅藻土自身的多孔结构被堵塞的越来越严重,孔隙率由84.3%降至81.6%,而抗压强度从0.93 MPa增至2.01 MPa;随着CS-50用量的增大,所制备改性硅藻土多孔陶瓷的油接触角呈先增加后趋于稳定的变化趋势;当CS-50的用量为5%(质量分数)时,改性多孔陶瓷的油接触角高达138°,且其水接触角约为0°。此外,改性硅藻土多孔陶瓷在强酸、强碱以及盐腐蚀条件下,仍能保持稳定的亲水疏油性能。

, authors=李孝建, 韩磊, 黄仲, 董龙浩, 张海军, authorsList=李孝建, 韩磊, 黄仲, 董龙浩, 张海军, authorCompany=null, correspAuthors=张海军, authorNote=

李孝建(1995—),男,硕士。

, correspAuthorsNote=
张海军(1970—),男,博士,教授。
, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=AR8ZAEV1OwXrKayWmAa2Ag==, magXml=YVjsoAzhi18wjuH8ILFrmw==, pdfUrl=null, pdf=tbwoktvEq+FwVaf/XibwNg==, pdfFileSize=6706552, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=AA5j0Wc9EKQlqY7S/9RYGw==, mapNumber=null, fund=null)}, authors=[Author(id=1322943991490158764, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=1711790893@qq.com, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1322943991565656238, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, authorId=1322943991490158764, language=EN, stringName=Xiaojian LI, firstName=Xiaojian, middleName=null, lastName=LI, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=The State Key Laboratory of Refractories and Metallurgy, Wuhan University of Science and Technology, Wuhan 430081, China, bio={"content":"

LI Xiaojian (1995-), male, Master. E-mail:

"}, bioImg=null, bioContent=

LI Xiaojian (1995-), male, Master. E-mail:

, aboutCorrespAuthor=null), CN=AuthorExt(id=1322943991641153711, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, authorId=1322943991490158764, language=CN, stringName=李孝建, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=武汉科技大学,省部共建耐火材料与冶金国家重点实验室,武汉 430081, bio={"content":"

李孝建(1995—),男,硕士。

"}, bioImg=null, bioContent=

李孝建(1995—),男,硕士。

, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322943991402078376, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, xref=null, ext=[AuthorCompanyExt(id=1322943991410466985, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, companyId=1322943991402078376, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=The State Key Laboratory of Refractories and Metallurgy, Wuhan University of Science and Technology, Wuhan 430081, China), AuthorCompanyExt(id=1322943991423049898, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, companyId=1322943991402078376, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=武汉科技大学,省部共建耐火材料与冶金国家重点实验室,武汉 430081)])]), Author(id=1322943991708262577, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, orderNo=1, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1322943991804731571, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, authorId=1322943991708262577, language=EN, stringName=Lei HAN, firstName=Lei, middleName=null, lastName=HAN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=The State Key Laboratory of Refractories and Metallurgy, Wuhan University of Science and Technology, Wuhan 430081, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322943991867646132, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, authorId=1322943991708262577, language=CN, stringName=韩磊, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=武汉科技大学,省部共建耐火材料与冶金国家重点实验室,武汉 430081, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322943991402078376, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, xref=null, ext=[AuthorCompanyExt(id=1322943991410466985, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, companyId=1322943991402078376, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=The State Key Laboratory of Refractories and Metallurgy, Wuhan University of Science and Technology, Wuhan 430081, China), AuthorCompanyExt(id=1322943991423049898, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, companyId=1322943991402078376, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=武汉科技大学,省部共建耐火材料与冶金国家重点实验室,武汉 430081)])]), Author(id=1322943991934754998, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, orderNo=2, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1322943992035418296, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, authorId=1322943991934754998, language=EN, stringName=Zhong HUANG, firstName=Zhong, middleName=null, lastName=HUANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=The State Key Laboratory of Refractories and Metallurgy, Wuhan University of Science and Technology, Wuhan 430081, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322943992102527161, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, authorId=1322943991934754998, language=CN, stringName=黄仲, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=武汉科技大学,省部共建耐火材料与冶金国家重点实验室,武汉 430081, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322943991402078376, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, xref=null, ext=[AuthorCompanyExt(id=1322943991410466985, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, companyId=1322943991402078376, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=The State Key Laboratory of Refractories and Metallurgy, Wuhan University of Science and Technology, Wuhan 430081, China), AuthorCompanyExt(id=1322943991423049898, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, companyId=1322943991402078376, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=武汉科技大学,省部共建耐火材料与冶金国家重点实验室,武汉 430081)])]), Author(id=1322943992161247419, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, orderNo=3, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1322943992236744893, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, authorId=1322943992161247419, language=EN, stringName=Longhao DONG, firstName=Longhao, middleName=null, lastName=DONG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=The State Key Laboratory of Refractories and Metallurgy, Wuhan University of Science and Technology, Wuhan 430081, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322943992316436670, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, authorId=1322943992161247419, language=CN, stringName=董龙浩, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=武汉科技大学,省部共建耐火材料与冶金国家重点实验室,武汉 430081, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322943991402078376, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, xref=null, ext=[AuthorCompanyExt(id=1322943991410466985, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, companyId=1322943991402078376, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=The State Key Laboratory of Refractories and Metallurgy, Wuhan University of Science and Technology, Wuhan 430081, China), AuthorCompanyExt(id=1322943991423049898, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, companyId=1322943991402078376, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=武汉科技大学,省部共建耐火材料与冶金国家重点实验室,武汉 430081)])]), Author(id=1322943992379351232, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, orderNo=4, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=zhanghaijun@wust.edu.cn, emailSecond=null, emailThird=null, correspondingAuthor=1, authorType=1, ext={EN=AuthorExt(id=1322943992463237314, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, authorId=1322943992379351232, language=EN, stringName=Haijun ZHANG, firstName=Haijun, middleName=null, lastName=ZHANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=The State Key Laboratory of Refractories and Metallurgy, Wuhan University of Science and Technology, Wuhan 430081, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322943994136764611, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, authorId=1322943992379351232, language=CN, stringName=张海军, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=武汉科技大学,省部共建耐火材料与冶金国家重点实验室,武汉 430081, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322943991402078376, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, xref=null, ext=[AuthorCompanyExt(id=1322943991410466985, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, companyId=1322943991402078376, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=The State Key Laboratory of Refractories and Metallurgy, Wuhan University of Science and Technology, Wuhan 430081, China), AuthorCompanyExt(id=1322943991423049898, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, companyId=1322943991402078376, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=武汉科技大学,省部共建耐火材料与冶金国家重点实验室,武汉 430081)])])], keywords=[Keyword(id=1322943994250010820, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, language=EN, orderNo=1, keyword=foam-gelcasting), Keyword(id=1322943994354868421, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, language=EN, orderNo=2, keyword=surface modification), Keyword(id=1322943994426171590, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, language=EN, orderNo=3, keyword=diatomite porous ceramics), Keyword(id=1322943994505863367, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, language=EN, orderNo=4, keyword=superhydrophilic-oleophobic), Keyword(id=1322943994577166536, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, language=CN, orderNo=1, keyword=发泡-注凝成型), Keyword(id=1322943994656858313, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, language=CN, orderNo=2, keyword=表面改性), Keyword(id=1322943994736550090, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, language=CN, orderNo=3, keyword=硅藻土多孔陶瓷), Keyword(id=1322943994812047563, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, language=CN, orderNo=4, keyword=超亲水-疏油)], refs=null, funds=[Fund(id=1322943994900127948, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, awardId=51872210; 52072274, language=CN, fundingSource=国家自然科学基金面上项目(51872210; 52072274), fundOrder=null, country=null), Fund(id=1322943994967236813, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, awardId=T201602, language=CN, fundingSource=湖北省教育厅高等学校优秀中青年科技创新团队计划(T201602), fundOrder=null, country=null), Fund(id=1322943995034345678, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, awardId=2017CFA004, language=CN, fundingSource=湖北自然科学基金创新群体项目(2017CFA004), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1322943991402078376, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, xref=null, ext=[AuthorCompanyExt(id=1322943991410466985, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, companyId=1322943991402078376, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=The State Key Laboratory of Refractories and Metallurgy, Wuhan University of Science and Technology, Wuhan 430081, China), AuthorCompanyExt(id=1322943991423049898, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, companyId=1322943991402078376, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=武汉科技大学,省部共建耐火材料与冶金国家重点实验室,武汉 430081)])], figs=null, attaches=null, journal=Journal(id=1263186332462366751, delFlag=0, nameCn=硅酸盐学报, nameEn=Journal of the Chinese Ceramic Society, nameHistory1=null, nameHistory2=null, issn=0454-5648, eissn=null, cn=11-2310/TQ, coden=null, periodic=0, language=CN, oaType=null, ccby=null, superviseOffice=null, ownerOffice=null, pubOffice=null, editorOffice=null, officeType=null, aims=null, clcCode=null, officeProv=null, officeCity=null, officeAddr=null, officeZip=null, officeEmail=null, officePhone=null, editDirector=null, officeDirector=null, officeDirectorPhone=null, officeStaffNum=null, officeEmpNum=null, coverPicUrl=8Qg1+Is+LeRD1Lv6UJcXRg==, journalPrice=null, startedYear=null, abbrevIsoEn=Journal of the Chinese Ceramic Society, journalRemark=null, publicationField=null, createdTime=1779096690528, updatedTime=1788951192520, createdBy=18614031015, updatedBy=13041195026, firstLetterCn=G, firstLetterEn=G, subjectCode=Engineering, subjectName=null, subjectCodeEn=Engineering, subjectNameEn=null, picCn=8Qg1+Is+LeRD1Lv6UJcXRg==, picEn=AY9tl+TwuKtB81GF+w4WAg==, jcr=null, cjcr=null, exts=[JournalExt(id=1304519110767960749, language=CN, name=硅酸盐学报, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1788951192800, updatedTime=1788951192800, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=, submissionAuthorUrl=https://gxyb.cbpt.cnki.net/index.aspx?t=1, submissionEditorUrl=https://gxyb.cbpt.cnki.net/index.aspx?t=3, submissionReviewUrl=https://gxyb.cbpt.cnki.net/index.aspx?t=2, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""}), JournalExt(id=1304519110839263918, language=EN, name=Journal of the Chinese Ceramic Society, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1788951192817, updatedTime=1788951192817, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=, submissionAuthorUrl=https://gxyb.cbpt.cnki.net/index.aspx?t=1, submissionEditorUrl=https://gxyb.cbpt.cnki.net/index.aspx?t=3, submissionReviewUrl=https://gxyb.cbpt.cnki.net/index.aspx?t=2, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""})], databaseList=null, tenantJournalId=1263187385517883426, websiteList=[Website(id=1263188159895093557, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1263187385517883426, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/gsyxb/CN, language=CN, createTime=1779097126220, createBy=18614031015, updateTime=1779097837121, updateBy=18614031015, name=硅酸盐学报-中文, tplId=1146099689490845704, title=硅酸盐学报, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1263191261578649862, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1263188159895093557, code=articleTextType, value=kx, createTime=1779097865719, updateTime=1779097865719, creator=18614031015, updator=18614031015), WebsiteProps(id=1263191261545095427, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1263188159895093557, code=banner, value=null, createTime=1779097865711, updateTime=1779097865711, creator=18614031015, updator=18614031015), WebsiteProps(id=1263191261599621385, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1263188159895093557, code=grayFlag, value=0, createTime=1779097865724, updateTime=1779097865724, creator=18614031015, updator=18614031015), WebsiteProps(id=1263191261532512514, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1263188159895093557, code=logo, value=https://castjournals.cast.org.cn/joweb/gsyxb/CN/file/pic?fileId=Oqq9gXZG0JiYeHvLNwX/eg==, createTime=1779097865708, updateTime=1779097865708, creator=18614031015, updator=18614031015), WebsiteProps(id=1263191261620592907, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1263188159895093557, code=minRunFlag, value=0, createTime=1779097865729, updateTime=1779097865729, creator=18614031015, updator=18614031015), WebsiteProps(id=1263191261574455557, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1263188159895093557, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/gsyxb/CN/file/pic, createTime=1779097865718, updateTime=1779097865718, creator=18614031015, updator=18614031015), WebsiteProps(id=1263191261616398602, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1263188159895093557, code=silenceFlag, value=0, createTime=1779097865728, updateTime=1779097865728, creator=18614031015, updator=18614031015), WebsiteProps(id=1263191261566066948, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1263188159895093557, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1779097865716, updateTime=1779097865716, creator=18614031015, updator=18614031015), WebsiteProps(id=1263191261587038471, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1263188159895093557, code=themeColor, value=null, createTime=1779097865721, updateTime=1779097865721, creator=18614031015, updator=18614031015), WebsiteProps(id=1263191261591232776, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1263188159895093557, code=themeStyle, value=null, createTime=1779097865722, updateTime=1779097865722, creator=18614031015, updator=18614031015)]), Website(id=1263188160188694841, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1263187385517883426, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/gsyxb/EN, language=EN, createTime=1779097126348, createBy=18614031015, updateTime=1779097825280, updateBy=18614031015, name=硅酸盐学报-英文, tplId=1146101810881728533, title=Journal of the Chinese Ceramic Society, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1263191231102836987, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1263188160188694841, code=articleTextType, value=kx, createTime=1779097858453, updateTime=1779097858453, creator=18614031015, updator=18614031015), WebsiteProps(id=1263191231052505336, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1263188160188694841, code=banner, value=null, createTime=1779097858441, updateTime=1779097858441, creator=18614031015, updator=18614031015), WebsiteProps(id=1263191231186723070, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1263188160188694841, code=grayFlag, value=0, createTime=1779097858473, updateTime=1779097858473, creator=18614031015, updator=18614031015), WebsiteProps(id=1263191231039922423, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1263188160188694841, code=logo, value=https://castjournals.cast.org.cn/joweb/gsyxb/EN/file/pic?fileId=Oqq9gXZG0JiYeHvLNwX/eg==, createTime=1779097858438, updateTime=1779097858438, creator=18614031015, updator=18614031015), WebsiteProps(id=1263191231358689536, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1263188160188694841, code=minRunFlag, value=0, createTime=1779097858514, updateTime=1779097858514, creator=18614031015, updator=18614031015), WebsiteProps(id=1263191231094448378, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1263188160188694841, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/gsyxb/EN/file/pic, createTime=1779097858451, updateTime=1779097858451, creator=18614031015, updator=18614031015), WebsiteProps(id=1263191231195111679, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1263188160188694841, code=silenceFlag, value=0, createTime=1779097858475, updateTime=1779097858475, creator=18614031015, updator=18614031015), WebsiteProps(id=1263191231086059769, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1263188160188694841, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_en_623/, createTime=1779097858449, updateTime=1779097858449, creator=18614031015, updator=18614031015), WebsiteProps(id=1263191231111225596, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1263188160188694841, code=themeColor, value=null, createTime=1779097858455, updateTime=1779097858455, creator=18614031015, updator=18614031015), WebsiteProps(id=1263191231144780029, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1263188160188694841, code=themeStyle, value=null, createTime=1779097858463, updateTime=1779097858463, creator=18614031015, updator=18614031015)])], journalTitle=硅酸盐学报, weixinUrl=null, journalUrl=https://jccsoc.cbpt.cnki.net/, iacademicId=null, status=1, seqNo=null, journalTitleEn=Journal of the Chinese Ceramic Society, journalPhotoCn=8Qg1+Is+LeRD1Lv6UJcXRg==, journalPhotoEn=AY9tl+TwuKtB81GF+w4WAg==, journalFirstLetter=G, journalRecommend=null, journalNew=null, journalCollection=null, jcrJf=null, cjcrJf=null, jcrJfStr=null, cjcrJfStr=null, submissionFirstDecision=null, sciSubjectClassification=null, casSubjectClassification=null, citeScore=null, totalCitationFrequency=null, icpCode=null, psCode=null, advertisingLicenseCode=null, copyrightInformation=null, country=null, option=, provinceCode=null, provinceName=null, collectFlag=false, interPubPlatform=, interPubPlatformUrl=null), detailUrlCn=https://castjournals.cast.org.cn/joweb/gsyxb/CN/10.14062/j.issn.0454-5648.20210558, detailUrlEn=https://castjournals.cast.org.cn/joweb/gsyxb/EN/10.14062/j.issn.0454-5648.20210558, pdfUrlCn=https://castjournals.cast.org.cn/joweb/gsyxb/CN/PDF/10.14062/j.issn.0454-5648.20210558, pdfUrlEn=https://castjournals.cast.org.cn/joweb/gsyxb/EN/PDF/10.14062/j.issn.0454-5648.20210558, aliStartDate=0, aliEndDate=0, collectionFlag=false, citedCount=null, citedUrl=null, previewStatus=0, delFlag=0, hasFullText=0, orderTime=1639929600000, fullTextJson=null, articleText=null, reference=null)
收藏切换
发泡-注凝成型/表面改性制备超亲水-疏油硅藻土多孔陶瓷
收藏切换
PDF下载
李孝建 , 韩磊 , 黄仲 , 董龙浩 , 张海军
硅酸盐学报 | 工程陶瓷材料专题 2021,49(12): 2572-2580
收起
收藏切换
硅酸盐学报 |工程陶瓷材料专题 2021 , 49 (12) : 2572 -2580
发泡-注凝成型/表面改性制备超亲水-疏油硅藻土多孔陶瓷
全屏
[Author(id=1322943991490158764, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=1711790893@qq.com, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1322943991565656238, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, authorId=1322943991490158764, language=EN, stringName=Xiaojian LI, firstName=Xiaojian, middleName=null, lastName=LI, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=The State Key Laboratory of Refractories and Metallurgy, Wuhan University of Science and Technology, Wuhan 430081, China, bio={"content":"

LI Xiaojian (1995-), male, Master. E-mail:

"}, bioImg=null, bioContent=

LI Xiaojian (1995-), male, Master. E-mail:

, aboutCorrespAuthor=null), CN=AuthorExt(id=1322943991641153711, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, authorId=1322943991490158764, language=CN, stringName=李孝建, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=武汉科技大学,省部共建耐火材料与冶金国家重点实验室,武汉 430081, bio={"content":"

李孝建(1995—),男,硕士。

"}, bioImg=null, bioContent=

李孝建(1995—),男,硕士。

, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322943991402078376, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, xref=null, ext=[AuthorCompanyExt(id=1322943991410466985, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, companyId=1322943991402078376, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=The State Key Laboratory of Refractories and Metallurgy, Wuhan University of Science and Technology, Wuhan 430081, China), AuthorCompanyExt(id=1322943991423049898, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, companyId=1322943991402078376, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=武汉科技大学,省部共建耐火材料与冶金国家重点实验室,武汉 430081)])]), Author(id=1322943991708262577, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, orderNo=1, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1322943991804731571, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, authorId=1322943991708262577, language=EN, stringName=Lei HAN, firstName=Lei, middleName=null, lastName=HAN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=The State Key Laboratory of Refractories and Metallurgy, Wuhan University of Science and Technology, Wuhan 430081, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322943991867646132, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, authorId=1322943991708262577, language=CN, stringName=韩磊, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=武汉科技大学,省部共建耐火材料与冶金国家重点实验室,武汉 430081, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322943991402078376, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, xref=null, ext=[AuthorCompanyExt(id=1322943991410466985, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, companyId=1322943991402078376, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=The State Key Laboratory of Refractories and Metallurgy, Wuhan University of Science and Technology, Wuhan 430081, China), AuthorCompanyExt(id=1322943991423049898, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, companyId=1322943991402078376, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=武汉科技大学,省部共建耐火材料与冶金国家重点实验室,武汉 430081)])]), Author(id=1322943991934754998, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, orderNo=2, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1322943992035418296, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, authorId=1322943991934754998, language=EN, stringName=Zhong HUANG, firstName=Zhong, middleName=null, lastName=HUANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=The State Key Laboratory of Refractories and Metallurgy, Wuhan University of Science and Technology, Wuhan 430081, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322943992102527161, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, authorId=1322943991934754998, language=CN, stringName=黄仲, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=武汉科技大学,省部共建耐火材料与冶金国家重点实验室,武汉 430081, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322943991402078376, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, xref=null, ext=[AuthorCompanyExt(id=1322943991410466985, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, companyId=1322943991402078376, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=The State Key Laboratory of Refractories and Metallurgy, Wuhan University of Science and Technology, Wuhan 430081, China), AuthorCompanyExt(id=1322943991423049898, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, companyId=1322943991402078376, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=武汉科技大学,省部共建耐火材料与冶金国家重点实验室,武汉 430081)])]), Author(id=1322943992161247419, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, orderNo=3, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1322943992236744893, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, authorId=1322943992161247419, language=EN, stringName=Longhao DONG, firstName=Longhao, middleName=null, lastName=DONG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=The State Key Laboratory of Refractories and Metallurgy, Wuhan University of Science and Technology, Wuhan 430081, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322943992316436670, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, authorId=1322943992161247419, language=CN, stringName=董龙浩, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=武汉科技大学,省部共建耐火材料与冶金国家重点实验室,武汉 430081, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322943991402078376, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, xref=null, ext=[AuthorCompanyExt(id=1322943991410466985, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, companyId=1322943991402078376, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=The State Key Laboratory of Refractories and Metallurgy, Wuhan University of Science and Technology, Wuhan 430081, China), AuthorCompanyExt(id=1322943991423049898, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, companyId=1322943991402078376, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=武汉科技大学,省部共建耐火材料与冶金国家重点实验室,武汉 430081)])]), Author(id=1322943992379351232, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, orderNo=4, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=zhanghaijun@wust.edu.cn, emailSecond=null, emailThird=null, correspondingAuthor=1, authorType=1, ext={EN=AuthorExt(id=1322943992463237314, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, authorId=1322943992379351232, language=EN, stringName=Haijun ZHANG, firstName=Haijun, middleName=null, lastName=ZHANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=The State Key Laboratory of Refractories and Metallurgy, Wuhan University of Science and Technology, Wuhan 430081, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322943994136764611, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, authorId=1322943992379351232, language=CN, stringName=张海军, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=武汉科技大学,省部共建耐火材料与冶金国家重点实验室,武汉 430081, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322943991402078376, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, xref=null, ext=[AuthorCompanyExt(id=1322943991410466985, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, companyId=1322943991402078376, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=The State Key Laboratory of Refractories and Metallurgy, Wuhan University of Science and Technology, Wuhan 430081, China), AuthorCompanyExt(id=1322943991423049898, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1322943990756155557, companyId=1322943991402078376, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=武汉科技大学,省部共建耐火材料与冶金国家重点实验室,武汉 430081)])])]
李孝建 , 韩磊, 黄仲, 董龙浩, 张海军
作者信息
  • 武汉科技大学,省部共建耐火材料与冶金国家重点实验室,武汉 430081
通讯作者:
张海军(1970—),男,博士,教授。
作者简介:

李孝建(1995—),男,硕士。

Foam-gelcasting/Surface Modification Synthesis of Superhydrophilic-oleophobic Diatomite Porous Ceramics
Xiaojian LI , Lei HAN, Zhong HUANG, Longhao DONG, Haijun ZHANG
Affiliations
  • The State Key Laboratory of Refractories and Metallurgy, Wuhan University of Science and Technology, Wuhan 430081, China
  • Corresponding Author:
    ZHANG Haijun (1970-), male, Ph.D., Professor. E-mail:

    LI Xiaojian (1995-), male, Master. E-mail:

出版时间: 2021-12-20 doi: 10.14062/j.issn.0454-5648.20210558
文章导航
收藏切换

先采用发泡-注凝成型法制备了硅藻土多孔陶瓷,并以此为基体,以Capstone FS-50(CS-50)为改性剂,通过真空浸渍法制备了超亲水-疏油硅藻土多孔陶瓷,研究了烧结温度对硅藻土多孔陶瓷物相组成、显微形貌及常温物理性能及CS-50用量(质量分数)对改性硅藻土多孔陶瓷表面的油接触角及化学稳定性的影响。结果表明:随着烧结温度的升高(1 100~1 200℃),硅藻土多孔陶瓷中圆盘状硅藻土自身的多孔结构被堵塞的越来越严重,孔隙率由84.3%降至81.6%,而抗压强度从0.93 MPa增至2.01 MPa;随着CS-50用量的增大,所制备改性硅藻土多孔陶瓷的油接触角呈先增加后趋于稳定的变化趋势;当CS-50的用量为5%(质量分数)时,改性多孔陶瓷的油接触角高达138°,且其水接触角约为0°。此外,改性硅藻土多孔陶瓷在强酸、强碱以及盐腐蚀条件下,仍能保持稳定的亲水疏油性能。

发泡-注凝成型  /  表面改性  /  硅藻土多孔陶瓷  /  超亲水-疏油

An efficient and eco-friendly oil-water separation strategy is urgently needed to solve the problem of oily sewage due to the frequent occurrence of oil leakage accidents. Diatomite porous ceramics were firstly prepared by a foaming-gelcasting method, and then superhydrophilic-oleophobic diatomite porous ceramics were prepared by a simple vacuum impregnation method with the diatomite porous ceramics as a matrix and fluorine-containing polymer (Capstone FS-50) as a modifier. The effect of sintering temperature on the phase composition, microscopic morphology and physical properties of porous diatomite ceramics was investigated and the influence of CS-50 concentration on the oil contact angle and chemical stability of the surface of modified diatomite porous ceramics was also analyzed. The mesopore structure of disk-like diatomite becomes more and more blocked, the porosity of the porous samples decreases from 84.3% to 81.6% and the compressive strength increases from 0.93 MPa to 2.01 MPa as the sintering temperature increases from 1 100 to 1 200℃. The oil contact angle of the prepared modified diatomite porous ceramics firstly increases and then becomes stable with increasing Capstone FS-50 concentration. At the concentration of Capstone FS-50 of 5%, the oil contact angle of the porous ceramic is high up to 138°, and whose water contact angle is about 0°. In addition, the modified diatomite porous ceramics still maintain hydrophilic and oleophobic after soaking in acid, alkali and salt solutions, thus exhibiting superior chemical corrosion resistance.

foam-gelcasting  /  surface modification  /  diatomite porous ceramics  /  superhydrophilic-oleophobic
李孝建, 韩磊, 黄仲, 董龙浩, 张海军. 发泡-注凝成型/表面改性制备超亲水-疏油硅藻土多孔陶瓷. 硅酸盐学报, 2021 , 49 (12) : 2572 -2580 . DOI: 10.14062/j.issn.0454-5648.20210558
Xiaojian LI, Lei HAN, Zhong HUANG, Longhao DONG, Haijun ZHANG. Foam-gelcasting/Surface Modification Synthesis of Superhydrophilic-oleophobic Diatomite Porous Ceramics[J]. Journal of the Chinese Ceramic Society, 2021 , 49 (12) : 2572 -2580 . DOI: 10.14062/j.issn.0454-5648.20210558
  • 国家自然科学基金面上项目(51872210; 52072274)
  • 湖北省教育厅高等学校优秀中青年科技创新团队计划(T201602)
  • 湖北自然科学基金创新群体项目(2017CFA004)
参考文献 引证文献
排序方式:
2021年第49卷第12期
PDF下载
23
8
引用本文
BibTeX
文章信息
doi: 10.14062/j.issn.0454-5648.20210558
  • 接收时间:2021-07-09
  • 首发时间:2026-10-30
  • 出版时间:2021-12-20
补充材料
相关文章
文章信息
作者
出版历史
  • 收稿日期:2021-07-09
  • 修回日期:2021-08-20
基金
国家自然科学基金面上项目(51872210; 52072274)
湖北省教育厅高等学校优秀中青年科技创新团队计划(T201602)
湖北自然科学基金创新群体项目(2017CFA004)
作者信息
    武汉科技大学,省部共建耐火材料与冶金国家重点实验室,武汉 430081

通讯作者:

张海军(1970—),男,博士,教授。
参考文献
分享链接
https://castjournals.cast.org.cn/joweb/gsyxb/CN/10.14062/j.issn.0454-5648.20210558
分享至
全文二维码

扫描看全文

引用本文
BibTeX
本文的引用情况
2种不同金属材料的力学参数
科
Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)
属
Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
关闭全屏