Article(id=1322559910391427791, tenantId=1146029695717560320, journalId=1225396423026438145, issueId=1322559853093048851, articleNumber=null, orderNo=null, doi=null, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1742227200000, receivedDateStr=2025-03-18, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1793252454612, onlineDateStr=2026-10-29, pubDate=1771948800000, pubDateStr=2026-02-25, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1793252454612, onlineIssueDateStr=2026-10-29, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1793252454612, creator=13701087609, updateTime=1793252454612, updator=13701087609, issue=Issue{id=1322559853093048851, tenantId=1146029695717560320, journalId=1225396423026438145, year='2026', volume='46', issue='2', pageStart='1', pageEnd='326', issueExtLink='null', onlineDate='null', pubDate='1771948800000', pubDateStr='2026-02-25', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1793252440951, creator='13701087609', updateTime=1793252699964, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1322560939526828556, tenantId=1146029695717560320, journalId=1225396423026438145, issueId=1322559853093048851, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1322560939526828557, tenantId=1146029695717560320, journalId=1225396423026438145, issueId=1322559853093048851, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=319, endPage=326, ext={EN=ArticleExt(id=1322559910596948688, articleId=1322559910391427791, tenantId=1146029695717560320, journalId=1225396423026438145, language=EN, title=Experimental Study on Enrichment of Kaolinite From Coal Slime Via Integrated Classification-Flotation Process, columnId=null, journalTitle=Mining Research and Development, columnName=null, runingTitle=null, highlight=null, articleAbstract=

Coal flotation tailings, as a low-value product of coal preparation plant, is rich in potential resources such as kaolinite. The coal slime from Malan Coal Preparation Plant was used as an experimental object. The mineral composition and particle size distribution was analyzed, the influences of flotation time and reagent consumption on the recovery of middling coal slime were researched, as well as the influence of structure and operation parameters of hydrocyclone on classification of kaolinite. On this basis, a process experiment of three-stage cyclone classification and flotation combined process was carried out, and the combined process of "three-stage classification and coarse-fine flotation" was proposed to recover kaolinite. The results indicate that the main minerals in the sample are kaolinite and quartz. Under the conditions of 1 500 g/t of collector, 150 g/t of foaming agent, and 5 min of flotation time, the ash content of tail coal can reach 80.11%. Under a certain feeding pressure, the smaller the diameter of the cyclone, the more significant the enrichment effect on kaolinite. The combined process of "three-stage classification and coarse-fine flotation" can obtain kaolinite products with a yield of 20.26% and a grade of 78.88%, and middling coal slime products with a yield of 40.85% and ash content of 33.87%. At the same time, about 38.89% of coarse sand tailings (ash content of 82.45%) can be directly discarded. Research can provide new technological approaches for improving the quality and resource utilization of flotation tailings in coal preparation plants.

, authors=Shengqi ZHANG¹, Hongli YANG¹, Jianchuan GAO², Minqiang FAN¹, Aijun DENG³, Lianping DONG¹, authorsList=Shengqi ZHANG, Hongli YANG, Jianchuan GAO, Minqiang FAN, Aijun DENG, Lianping DONG, authorCompany=null, correspAuthors=Hongli YANG, authorNote=null, correspAuthorsNote=null, 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=1322559910945075921, articleId=1322559910391427791, tenantId=1146029695717560320, journalId=1225396423026438145, language=CN, title=分级－浮选联合工艺富集煤泥伴生高岭石试验研究, columnId=1226462297560892399, journalTitle=矿业研究与开发, columnName=选矿与资源综合利用, runingTitle=null, highlight=null, articleAbstract=

浮选尾煤作为选煤过程中产生的低值产品，富含高岭石等潜在资源。以马兰选煤厂的浮选尾煤为研究对象，分析其矿物组成、粒度组成，考察了药剂用量及浮选时间对中煤泥回收效果的影响，以及旋流器结构参数与操作条件对高岭石分级富集的效果。在此基础上，开展了三段旋流器分级与浮选联合工艺的流程试验，提出“三段分级－粗细浮选”联合工艺回收高岭石。结果表明，样品主要矿物为高岭石与石英；在捕收剂1 500 g/t、起泡剂150 g/t、浮选时间5 min的条件下，尾煤灰分可达80.11%；再一定入料压力下，旋流器直径越小，对高岭石的富集效果越显著。采用“三段分级－粗细浮选”联合工艺可获得产率20.26%、品位78.88%的高岭石产品，以及产率40.85%、灰分33.87%的中煤泥产品，同时约38.89%的粗砂尾矿（灰分82.45%）可直接抛弃。研究可为选煤厂浮选尾煤的提质与资源化利用提供新的技术途径。

, authors=张晟齐¹, 杨宏丽¹, 高建川², 樊民强¹, 邓爱军³, 董连平¹, authorsList=张晟齐, 杨宏丽, 高建川, 樊民强, 邓爱军, 董连平, authorCompany=null, correspAuthors=杨宏丽, authorNote=, correspAuthorsNote=, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=PFebLbs5RnxZk9nd91gB1Q==, magXml=9z4vYjs1KtWNNPPVA1XBWQ==, pdfUrl=null, pdf=v6ye8QI7RRtZjUS1Q9bolw==, pdfFileSize=1832478, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=wZlFn09XyLm4vZsvj1Q7Tg==, mapNumber=null, fund=null)}, authors=[Author(id=1322559911402255068, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=1048524270@qq.com, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1322559911481946846, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, authorId=1322559911402255068, language=EN, stringName=Shengqi ZHANG, firstName=Shengqi, middleName=null, lastName=ZHANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=¹, address=^1.College of Mining Engineering, Taiyuan University of Technology, Taiyuan, Shanxi 030024, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322559911570027231, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, authorId=1322559911402255068, language=CN, stringName=张晟齐, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=¹, address=^1．太原理工大学 矿业工程学院，山西 太原　030024, bio={"content":"

张晟齐（2000—），男，山西运城人，硕士研究生，主要从事细粒黏土类矿物的分选和提质研究。E-mail:1048524270@qq.com

"}, bioImg=null, bioContent=

张晟齐（2000—），男，山西运城人，硕士研究生，主要从事细粒黏土类矿物的分选和提质研究。E-mail:1048524270@qq.com

, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322559911154791122, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, xref=1., ext=[AuthorCompanyExt(id=1322559911163179731, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, companyId=1322559911154791122, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=^1.College of Mining Engineering, Taiyuan University of Technology, Taiyuan, Shanxi 030024, China), AuthorCompanyExt(id=1322559911171568340, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, companyId=1322559911154791122, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=^1．太原理工大学 矿业工程学院，山西 太原　030024)])]), Author(id=1322559911637136097, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, orderNo=1, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=yanghongli@tyut.edu.cn, emailSecond=null, emailThird=null, correspondingAuthor=1, authorType=1, ext={EN=AuthorExt(id=1322559911741993699, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, authorId=1322559911637136097, language=EN, stringName=Hongli YANG, firstName=Hongli, middleName=null, lastName=YANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=¹, address=^1.College of Mining Engineering, Taiyuan University of Technology, Taiyuan, Shanxi 030024, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322559911813296868, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, authorId=1322559911637136097, language=CN, stringName=杨宏丽, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=¹, address=^1．太原理工大学 矿业工程学院，山西 太原　030024, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322559911154791122, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, xref=1., ext=[AuthorCompanyExt(id=1322559911163179731, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, companyId=1322559911154791122, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=^1.College of Mining Engineering, Taiyuan University of Technology, Taiyuan, Shanxi 030024, China), AuthorCompanyExt(id=1322559911171568340, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, companyId=1322559911154791122, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=^1．太原理工大学 矿业工程学院，山西 太原　030024)])]), Author(id=1322559911901377254, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, 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=1322559911972680424, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, authorId=1322559911901377254, language=EN, stringName=Jianchuan GAO, firstName=Jianchuan, middleName=null, lastName=GAO, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=², address=^2.Shanxi Coking Coal Group Co., Ltd., Taiyuan, Shanxi 030024, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322559912048177897, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, authorId=1322559911901377254, language=CN, stringName=高建川, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=², address=^2．山西焦煤集团有限责任公司，山西 太原　030024, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322559911234482901, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, xref=2., ext=[AuthorCompanyExt(id=1322559911242871510, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, companyId=1322559911234482901, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=^2.Shanxi Coking Coal Group Co., Ltd., Taiyuan, Shanxi 030024, China), AuthorCompanyExt(id=1322559911251260119, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, companyId=1322559911234482901, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=^2．山西焦煤集团有限责任公司，山西 太原　030024)])]), Author(id=1322559912123675371, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, 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=1322559912207561453, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, authorId=1322559912123675371, language=EN, stringName=Minqiang FAN, firstName=Minqiang, middleName=null, lastName=FAN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=¹, address=^1.College of Mining Engineering, Taiyuan University of Technology, Taiyuan, Shanxi 030024, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322559912283058926, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, authorId=1322559912123675371, language=CN, stringName=樊民强, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=¹, address=^1．太原理工大学 矿业工程学院，山西 太原　030024, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322559911154791122, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, xref=1., ext=[AuthorCompanyExt(id=1322559911163179731, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, companyId=1322559911154791122, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=^1.College of Mining Engineering, Taiyuan University of Technology, Taiyuan, Shanxi 030024, China), AuthorCompanyExt(id=1322559911171568340, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, companyId=1322559911154791122, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=^1．太原理工大学 矿业工程学院，山西 太原　030024)])]), Author(id=1322559912362750704, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, orderNo=4, 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=1322559912455025394, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, authorId=1322559912362750704, language=EN, stringName=Aijun DENG, firstName=Aijun, middleName=null, lastName=DENG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=³, address=^3.Malan Coal Preparation Plant, Xishan Coal and Electricity Power Co., Ltd., Shanxi Coking Coal Group Co., Ltd., Gujiao, Shanxi 030200, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322559912538911475, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, authorId=1322559912362750704, language=CN, stringName=邓爱军, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=³, address=^3．山西焦煤集团公司西山煤电马兰矿选煤厂，山西 古交市　030200, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322559911314174680, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, xref=3., ext=[AuthorCompanyExt(id=1322559911322563289, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, companyId=1322559911314174680, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=^3.Malan Coal Preparation Plant, Xishan Coal and Electricity Power Co., Ltd., Shanxi Coking Coal Group Co., Ltd., Gujiao, Shanxi 030200, China), AuthorCompanyExt(id=1322559911326757594, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, companyId=1322559911314174680, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=^3．山西焦煤集团公司西山煤电马兰矿选煤厂，山西 古交市　030200)])]), Author(id=1322559912618603253, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, orderNo=5, 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=1322559914283741943, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, authorId=1322559912618603253, language=EN, stringName=Lianping DONG, firstName=Lianping, middleName=null, lastName=DONG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=¹, address=^1.College of Mining Engineering, Taiyuan University of Technology, Taiyuan, Shanxi 030024, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322559914380210936, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, authorId=1322559912618603253, language=CN, stringName=董连平, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=¹, address=^1．太原理工大学 矿业工程学院，山西 太原　030024, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322559911154791122, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, xref=1., ext=[AuthorCompanyExt(id=1322559911163179731, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, companyId=1322559911154791122, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=^1.College of Mining Engineering, Taiyuan University of Technology, Taiyuan, Shanxi 030024, China), AuthorCompanyExt(id=1322559911171568340, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, companyId=1322559911154791122, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=^1．太原理工大学 矿业工程学院，山西 太原　030024)])])], keywords=[Keyword(id=1322559914485068537, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, language=EN, orderNo=1, keyword=Coal slime), Keyword(id=1322559914560566010, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, language=EN, orderNo=2, keyword=Kaolinite), Keyword(id=1322559914724143867, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, language=EN, orderNo=3, keyword=Flotation), Keyword(id=1322559914799641340, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, language=EN, orderNo=4, keyword=Classification), Keyword(id=1322559914858361597, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, language=EN, orderNo=5, keyword=Hydrocyclone), Keyword(id=1322559914921276158, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, language=CN, orderNo=1, keyword=煤泥), Keyword(id=1322559914992579327, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, language=CN, orderNo=2, keyword=高岭石), Keyword(id=1322559915055493888, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, language=CN, orderNo=3, keyword=浮选), Keyword(id=1322559915135185665, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, language=CN, orderNo=4, keyword=分级), Keyword(id=1322559915214877442, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, language=CN, orderNo=5, keyword=水力旋流器)], refs=null, funds=[Fund(id=1322559915302957827, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, awardId=202103021224114, language=CN, fundingSource=山西省基础研究计划项目(202103021224114), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1322559911154791122, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, xref=1., ext=[AuthorCompanyExt(id=1322559911163179731, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, companyId=1322559911154791122, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=^1.College of Mining Engineering, Taiyuan University of Technology, Taiyuan, Shanxi 030024, China), AuthorCompanyExt(id=1322559911171568340, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, companyId=1322559911154791122, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=^1．太原理工大学 矿业工程学院，山西 太原　030024)]), AuthorCompany(id=1322559911234482901, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, xref=2., ext=[AuthorCompanyExt(id=1322559911242871510, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, companyId=1322559911234482901, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=^2.Shanxi Coking Coal Group Co., Ltd., Taiyuan, Shanxi 030024, China), AuthorCompanyExt(id=1322559911251260119, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, companyId=1322559911234482901, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=^2．山西焦煤集团有限责任公司，山西 太原　030024)]), AuthorCompany(id=1322559911314174680, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, xref=3., ext=[AuthorCompanyExt(id=1322559911322563289, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, companyId=1322559911314174680, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=^3.Malan Coal Preparation Plant, Xishan Coal and Electricity Power Co., Ltd., Shanxi Coking Coal Group Co., Ltd., Gujiao, Shanxi 030200, China), AuthorCompanyExt(id=1322559911326757594, tenantId=1146029695717560320, journalId=1225396423026438145, articleId=1322559910391427791, companyId=1322559911314174680, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=^3．山西焦煤集团公司西山煤电马兰矿选煤厂，山西 古交市　030200)])], figs=null, attaches=null, journal=Journal(id=1225396331729022976, delFlag=0, nameCn=矿业研究与开发, nameEn=Mining Research and Development, nameHistory1=null, nameHistory2=null, issn=1005-2763, eissn=null, cn=43-1215/TD, 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=BLic9JllTIKtYRYod5zIVQ==, journalPrice=null, startedYear=null, abbrevIsoEn=Mining Research and Development, journalRemark=null, publicationField=null, createdTime=1770086852251, updatedTime=1784018193958, createdBy=18614031015, updatedBy=13041195026, firstLetterCn=K, firstLetterEn=K, subjectCode=Engineering, subjectName=null, subjectCodeEn=Engineering, subjectNameEn=null, picCn=BLic9JllTIKtYRYod5zIVQ==, picEn=Bqi6ei4JhI5hinJcqiOo2A==, jcr=null, cjcr=null, exts=[JournalExt(id=1283828614093321209, language=CN, name=矿业研究与开发, 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=1784018193982, updatedTime=1784018193982, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=, submissionAuthorUrl=http://www.chinamine.org.cn/kyyjykf/author/login, submissionEditorUrl=http://www.chinamine.org.cn/kyyjykf/editor/login, submissionReviewUrl=http://www.chinamine.org.cn/kyyjykf/reviewer/login, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""}), JournalExt(id=1283828614143652858, language=EN, name=Mining Research and Development, 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=1784018193994, updatedTime=1784018193994, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=, submissionAuthorUrl=http://www.chinamine.org.cn/kyyjykfen/author/login, submissionEditorUrl=http://www.chinamine.org.cn/kyyjykfen/editor/login, submissionReviewUrl=http://www.chinamine.org.cn/kyyjykfen/reviewer/login, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""})], databaseList=null, tenantJournalId=1225396423026438145, websiteList=[Website(id=1225409554104627231, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1225396423026438145, 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/kyyjykf/CN, language=CN, createTime=1770090004708, createBy=18614031015, updateTime=1770090031995, updateBy=18614031015, name=矿业研究与开发-中文, tplId=1146099689490845704, title=矿业研究与开发, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1228001470277153440, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1225409554104627231, code=articleTextType, value=kx, createTime=1770707965678, updateTime=1770707965678, creator=18614031015, updator=18614031015), WebsiteProps(id=1228001470256181917, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1225409554104627231, code=banner, value=null, createTime=1770707965673, updateTime=1770707965673, creator=18614031015, updator=18614031015), WebsiteProps(id=1228001470293930659, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1225409554104627231, code=grayFlag, value=0, createTime=1770707965682, updateTime=1770707965682, creator=18614031015, updator=18614031015), WebsiteProps(id=1228001470251987612, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1225409554104627231, code=logo, value=https://castjournals.cast.org.cn/joweb/kyyjykf/CN/file/pic?fileId=++etCLRiS7F8czudkkUdPA==, createTime=1770707965672, updateTime=1770707965672, creator=18614031015, updator=18614031015), WebsiteProps(id=1228001470302319269, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1225409554104627231, code=minRunFlag, value=0, createTime=1770707965684, updateTime=1770707965684, creator=18614031015, updator=18614031015), WebsiteProps(id=1228001470268764831, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1225409554104627231, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/kyyjykf/CN/file/pic, createTime=1770707965676, updateTime=1770707965676, creator=18614031015, updator=18614031015), WebsiteProps(id=1228001470298124964, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1225409554104627231, code=silenceFlag, value=0, createTime=1770707965683, updateTime=1770707965683, creator=18614031015, updator=18614031015), WebsiteProps(id=1228001470264570526, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1225409554104627231, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1770707965675, updateTime=1770707965675, creator=18614031015, updator=18614031015), WebsiteProps(id=1228001470281347745, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1225409554104627231, code=themeColor, value=null, createTime=1770707965679, updateTime=1770707965679, creator=18614031015, updator=18614031015), WebsiteProps(id=1228001470285542050, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1225409554104627231, code=themeStyle, value=null, createTime=1770707965680, updateTime=1770707965680, creator=18614031015, updator=18614031015)]), Website(id=1225409554180124705, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1225396423026438145, 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/kyyjykf/EN, language=EN, createTime=1770090004726, createBy=18614031015, updateTime=1770090069284, updateBy=18614031015, name=矿业研究与开发英文, tplId=1146101810881728533, title=Mining Research and Development, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1225410562574696778, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1225409554180124705, code=articleTextType, value=kx, createTime=1770090245145, updateTime=1770090245145, creator=18614031015, updator=18614031015), WebsiteProps(id=1225410562553725255, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1225409554180124705, code=banner, value=null, createTime=1770090245140, updateTime=1770090245140, creator=18614031015, updator=18614031015), WebsiteProps(id=1225410562612445517, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1225409554180124705, code=grayFlag, value=0, createTime=1770090245154, updateTime=1770090245154, creator=18614031015, updator=18614031015), WebsiteProps(id=1225410562536948038, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1225409554180124705, code=logo, value=https://castjournals.cast.org.cn/joweb/kyyjykf/EN/file/pic?fileId=++etCLRiS7F8czudkkUdPA==, createTime=1770090245136, updateTime=1770090245136, creator=18614031015, updator=18614031015), WebsiteProps(id=1225410562629222735, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1225409554180124705, code=minRunFlag, value=0, createTime=1770090245158, updateTime=1770090245158, creator=18614031015, updator=18614031015), WebsiteProps(id=1225410562566308169, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1225409554180124705, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/kyyjykf/EN/file/pic, createTime=1770090245143, updateTime=1770090245143, creator=18614031015, updator=18614031015), WebsiteProps(id=1225410562620834126, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1225409554180124705, code=silenceFlag, value=0, createTime=1770090245156, updateTime=1770090245156, creator=18614031015, updator=18614031015), WebsiteProps(id=1225410562562113864, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1225409554180124705, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_en_623/, createTime=1770090245142, updateTime=1770090245142, creator=18614031015, updator=18614031015), WebsiteProps(id=1225410562583085387, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1225409554180124705, code=themeColor, value=null, createTime=1770090245147, updateTime=1770090245147, creator=18614031015, updator=18614031015), WebsiteProps(id=1225410562604056908, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1225409554180124705, code=themeStyle, value=null, createTime=1770090245152, updateTime=1770090245152, creator=18614031015, updator=18614031015)])], journalTitle=矿业研究与开发, weixinUrl=null, journalUrl=null, iacademicId=null, status=1, seqNo=null, journalTitleEn=Mining Research and Development, journalPhotoCn=BLic9JllTIKtYRYod5zIVQ==, journalPhotoEn=Bqi6ei4JhI5hinJcqiOo2A==, journalFirstLetter=K, 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/kyyjykf/CN/Y2026/V46/I2/319, detailUrlEn=https://castjournals.cast.org.cn/joweb/kyyjykf/EN/Y2026/V46/I2/319, pdfUrlCn=https://castjournals.cast.org.cn/joweb/kyyjykf/CN/PDF/Y2026/V46/I2/319, pdfUrlEn=https://castjournals.cast.org.cn/joweb/kyyjykf/EN/PDF/Y2026/V46/I2/319, aliStartDate=0, aliEndDate=0, collectionFlag=false, citedCount=null, citedUrl=null, previewStatus=0, delFlag=0, hasFullText=0, orderTime=1771948800000, fullTextJson=null, articleText=null, reference=null)