Article(id=1156967448772695003, tenantId=1146029695717560320, journalId=1146119944283992078, issueId=1156967445161402379, 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=null, receivedDateStr=null, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1753772135202, onlineDateStr=2025-07-29, pubDate=null, pubDateStr=null, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1753772135202, onlineIssueDateStr=2025-07-29, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1753772135202, creator=13701087609, updateTime=1753772135202, updator=13701087609, issue=Issue{id=1156967445161402379, tenantId=1146029695717560320, journalId=1146119944283992078, year='2024', volume='2', issue='6', pageStart='1', pageEnd='160', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=0, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1753772134342, creator=13701087609, updateTime=1753777952624, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1156991848855200553, tenantId=1146029695717560320, journalId=1146119944283992078, issueId=1156967445161402379, language=EN, specialIssueTitle=, coverIllustrator=, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1156991848855200554, tenantId=1146029695717560320, journalId=1146119944283992078, issueId=1156967445161402379, language=CN, specialIssueTitle=, coverIllustrator=, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=116, endPage=119, ext={EN=ArticleExt(id=1156967449443783646, articleId=1156967448772695003, tenantId=1146029695717560320, journalId=1146119944283992078, language=EN, title=Study on the purity determination method of ethyl acetate refined products based on chromatograph, columnId=1156641066674676444, journalTitle=Laboratory Testing, columnName=Evaluation and Analysis, runingTitle=null, highlight=null, articleAbstract=
In order to accurately and efficiently determine the purityof ethyl acetate refined products, the separation was carried outaccording to the programmed heating method based on the analysiscondition of gas chromatograph. The initial temperature was set at ${80}^{\circ }\mathrm{C}$ , and after $4\mathrm{\;{min}}$ , the heating ratestarted at ${20}^{\circ }\mathrm{C}/\mathrm{{min}}$ ,and the termination temperature was ${140}^{\circ }\mathrm{C}$ . The analysisshowed that the separation degree of each peak was greater than 2.0, andthe peak shape was symmetrical, sharp and the baseline was stable.Effective separation is possible. After the quantitative analysis ofarea normalization method, correction factor method and internalstandard curve method, the correction factor method has thecharacteristics of high accuracy, strong stability and economy, and itis more suitable for the determination of ethyl acetate purity than thecorrection factor method.
, correspAuthors=Lin-Yi CAO, authorNote=null, correspAuthorsNote=
*CAO Lin-Yi, Teaching Assistant, Experimentalist, Hunan Petrochemical Vocational Technology College, Yueyang 414001, China. E-mail:
18182008660@163.com, 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, authorCompany=null, fund=null, authors=null, authorsList=Lin-Yi CAO, Zhi-Yao HUANG, Ya-Xin HU), CN=ArticleExt(id=1156967492120826359, articleId=1156967448772695003, tenantId=1146029695717560320, journalId=1146119944283992078, language=CN, title=基于色谱仪对乙酸乙酯精制产品纯度测定方法的比较研究, columnId=1152194691782505406, journalTitle=实验室检测, columnName=评价与分析, runingTitle=null, highlight=null, articleAbstract=
为准确、高效测定出乙酸乙酯精制产品纯度,基于气相色谱仪的分析条件下,按照程序升温方式进行分离,初设定温度 ${80}^{\circ }\mathrm{C}$ ,保持 $4\mathrm{\;{min}}$ 后并以 ${20}^{\circ }\mathrm{C}/\mathrm{{min}}$ 的升温速率开始升温,终止温度 ${140}^{\circ }\mathrm{C}$ ,分析得各峰分离度均大于2.0,峰型对称、尖锐且基线平稳,可进行有效分离。经过面积归一化法、校正因子法与内标标准曲线法的定量分析对比,校正因子法具有准确度高、稳定性强且经济节约的特点,可得相对校正因子法对乙酸乙酯纯度的测定更具有适用性。
, correspAuthors=曹林毅, authorNote=null, correspAuthorsNote=
, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=v85sSTXdYiZgmYryVYlThw==, magXml=2kJFHrzKA3Ta/wZErpxd4Q==, pdfUrl=null, pdf=/gtyjgeLm8jSAyGRbcgv/w==, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=D8TdxvaOUsdVfaJ9YRa6sw==, mapNumber=null, authorCompany=null, fund=null, authors=
 |
曹林毅,分析检验技师,研究方向为油品分析及分析检测。 |
 |
黄志遥,副教授,研究方向为化学分析,化工分析检测。 |
 |
胡雅馨,研究方向为分析化学与化工检测。 |
, authorsList=曹林毅, 黄志遥, 胡雅馨)}, authors=[Author(id=1156967493790159404, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=18182008660@163.com, emailSecond=null, emailThird=null, correspondingAuthor=1, authorType=1, ext={EN=AuthorExt(id=1156967493848879665, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, authorId=1156967493790159404, language=EN, stringName=Lin-Yi CAO, firstName=Lin-Yi, middleName=null, lastName=CAO, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
*, address=School of Petrochemical Engineering Hunan Petrochemical Vocational Technology College Yueyang 414001 China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1156967493899211317, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, authorId=1156967493790159404, language=CN, stringName=曹林毅, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
*, address=湖南石油化工职业技术学院 石化工程学院 岳阳 414001, bio={"img":"eD6RUMjwYnOn02jcf6GTAQ==","content":"
曹林毅,分析检验技师,研究方向为油品分析及分析检测。
"}, bioImg=eD6RUMjwYnOn02jcf6GTAQ==, bioContent=
曹林毅,分析检验技师,研究方向为油品分析及分析检测。
, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1156967493718856230, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, xref=null, ext=[AuthorCompanyExt(id=1156967493723050535, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, companyId=1156967493718856230, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=School of Petrochemical Engineering Hunan Petrochemical Vocational Technology College Yueyang 414001 China), AuthorCompanyExt(id=1156967493731439144, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, companyId=1156967493718856230, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=湖南石油化工职业技术学院 石化工程学院 岳阳 414001)])]), Author(id=1156967493970514486, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, 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=1156967494406722115, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, authorId=1156967493970514486, language=EN, stringName=Zhi-Yao HUANG, firstName=Zhi-Yao, middleName=null, lastName=HUANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=School of Petrochemical Engineering Hunan Petrochemical Vocational Technology College Yueyang 414001 China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1156967494511579718, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, authorId=1156967493970514486, language=CN, stringName=黄志遥, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=湖南石油化工职业技术学院 石化工程学院 岳阳 414001, bio={"img":"hJyjGaIBRy6rEOoPTaYHEQ==","content":"
黄志遥,副教授,研究方向为化学分析,化工分析检测。
"}, bioImg=hJyjGaIBRy6rEOoPTaYHEQ==, bioContent=
黄志遥,副教授,研究方向为化学分析,化工分析检测。
, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1156967493718856230, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, xref=null, ext=[AuthorCompanyExt(id=1156967493723050535, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, companyId=1156967493718856230, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=School of Petrochemical Engineering Hunan Petrochemical Vocational Technology College Yueyang 414001 China), AuthorCompanyExt(id=1156967493731439144, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, companyId=1156967493718856230, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=湖南石油化工职业技术学院 石化工程学院 岳阳 414001)])]), Author(id=1156967494566105674, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, 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=1156967494629020238, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, authorId=1156967494566105674, language=EN, stringName=Ya-Xin HU, firstName=Ya-Xin, middleName=null, lastName=HU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=School of Petrochemical Engineering Hunan Petrochemical Vocational Technology College Yueyang 414001 China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1156967494687740496, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, authorId=1156967494566105674, language=CN, stringName=胡雅馨, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=湖南石油化工职业技术学院 石化工程学院 岳阳 414001, bio={"img":"lmVV6RbyRJwzqoDrWBmY0w==","content":"
胡雅馨,研究方向为分析化学与化工检测。
"}, bioImg=lmVV6RbyRJwzqoDrWBmY0w==, bioContent=
胡雅馨,研究方向为分析化学与化工检测。
, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1156967493718856230, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, xref=null, ext=[AuthorCompanyExt(id=1156967493723050535, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, companyId=1156967493718856230, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=School of Petrochemical Engineering Hunan Petrochemical Vocational Technology College Yueyang 414001 China), AuthorCompanyExt(id=1156967493731439144, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, companyId=1156967493718856230, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=湖南石油化工职业技术学院 石化工程学院 岳阳 414001)])])], keywords=[Keyword(id=1156967495463686755, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, language=EN, orderNo=1, keyword=ethyl acetate), Keyword(id=1156967495568544357, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, language=EN, orderNo=2, keyword=chromatography), Keyword(id=1156967495623070314, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, language=EN, orderNo=3, keyword=internal standard method), Keyword(id=1156967495698567792, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, language=EN, orderNo=4, keyword=correction factor), Keyword(id=1156967495769870965, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, language=EN, orderNo=5, keyword=normalization method), Keyword(id=1156967495828591226, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, language=EN, orderNo=6, keyword=chemical experimental technique), Keyword(id=1156967495883117180, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, language=CN, orderNo=1, keyword=乙酸乙酯), Keyword(id=1156967495946031745, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, language=CN, orderNo=2, keyword=色谱法), Keyword(id=1156967496004752005, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, language=CN, orderNo=3, keyword=内标法), Keyword(id=1156967496080249481, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, language=CN, orderNo=4, keyword=校正因子), Keyword(id=1156967496155746958, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, language=CN, orderNo=5, keyword=归一化法), Keyword(id=1156967496214467216, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, language=CN, orderNo=6, keyword=化学实验技术)], refs=[Reference(id=1156967499800597243, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, doi=null, pmid=null, pmcid=null, year=2024, volume=53, issue=06, pageStart=192, pageEnd=194, url=null, language=null, rfNumber=[1], rfOrder=0, authorNames=汪萍, 赵蒙蒙, 易承学, journalName=山东化工, refType=null, unstructuredReference=汪萍, 赵蒙蒙, 易承学, 等. 化学实验技术竞赛中乙酸乙酯合成实验的思考[J].
山东化工,
2024,
53(06): 192-194., articleTitle=化学实验技术竞赛中乙酸乙酯合成实验的思考, refAbstract=null), Reference(id=1156967499855123197, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, doi=null, pmid=null, pmcid=null, year=2022, volume=33, issue=05, pageStart=509, pageEnd=599, url=null, language=null, rfNumber=[2], rfOrder=1, authorNames=翟华伟, 刘波, journalName=江苏预防医学, refType=null, unstructuredReference=翟华伟, 刘波. 2种气相色谱检测器测定场所空气中氯乙酸甲酯和氯乙酸乙酯的比较[J].
江苏预防医学,
2022,
33(05): 509-599., articleTitle=2种气相色谱检测器测定场所空气中氯乙酸甲酯和氯乙酸乙酯的比较, refAbstract=null), Reference(id=1156967499913843454, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, doi=null, pmid=null, pmcid=null, year=2023, volume=null, issue=08, pageStart=4, pageEnd=6, url=null, language=null, rfNumber=[3], rfOrder=2, authorNames=关宏宇, 林觅, 刘方正, journalName=化学工程与装备, refType=null, unstructuredReference=关宏宇, 林觅, 刘方正, 等. 乙酸乙酯制备实验的改进与创新设计[J].
化学工程与装备,
2023(08): 4-6., articleTitle=乙酸乙酯制备实验的改进与创新设计, refAbstract=null), Reference(id=1156967499964175103, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, doi=null, pmid=null, pmcid=null, year=2007, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[4], rfOrder=3, authorNames=GB/T 12717-2007, journalName=null, refType=null, unstructuredReference=
GB/T 12717-2007 . 工业用乙酸酯类试验方法[S]. 北京: 中国标准出版社,
2007., articleTitle=工业用乙酸酯类试验方法, refAbstract=null), Reference(id=1156967500027089665, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, doi=null, pmid=null, pmcid=null, year=2017, volume=null, issue=03, pageStart=59, pageEnd=63, url=null, language=null, rfNumber=[5], rfOrder=4, authorNames=徐杨斌, 侯静林, 童俊, journalName=香料香精化妆品, refType=null, unstructuredReference=徐杨斌, 侯静林, 童俊, 等. 气相色谱保留指数在定性分析中的应用研究进展[J].
香料香精化妆品,
2017(03): 59-63., articleTitle=气相色谱保留指数在定性分析中的应用研究进展, refAbstract=null), Reference(id=1156967500077421315, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, doi=null, pmid=null, pmcid=null, year=2018, volume=41, issue=11, pageStart=2021, pageEnd=2024, url=null, language=null, rfNumber=[6], rfOrder=5, authorNames=邹孟瑶, 赵丽娜, 李银峰, journalName=药物评价研究, refType=null, unstructuredReference=邹孟瑶, 赵丽娜, 李银峰, 等. 气相色谱法测定阿戈美拉汀原料药中乙酸和乙醚残留[J].
药物评价研究,
2018,
41(11): 2021-2024., articleTitle=气相色谱法测定阿戈美拉汀原料药中乙酸和乙醚残留, refAbstract=null), Reference(id=1156967500131947269, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, doi=null, pmid=null, pmcid=null, year=2024, volume=51, issue=08, pageStart=104, pageEnd=108, url=null, language=null, rfNumber=[7], rfOrder=6, authorNames=樊美霞, 汪毅, 戴鹏, journalName=广东化工, refType=null, unstructuredReference=樊美霞, 汪毅, 戴鹏, 等. 气相色谱法测定微量乙酸乙酯含量方法研究[J].
广东化工,
2024,
51(08): 104-108., articleTitle=气相色谱法测定微量乙酸乙酯含量方法研究, refAbstract=null), Reference(id=1156967500178084615, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, doi=null, pmid=null, pmcid=null, year=2023, volume=54, issue=09, pageStart=1374, pageEnd=1381, url=null, language=null, rfNumber=[8], rfOrder=7, authorNames=陈志, 李倩倩, 孙加燕, journalName=中国医药工业杂志, refType=null, unstructuredReference=陈志, 李倩倩, 孙加燕, 等. 色谱图中拖尾峰峰宽及分离度的新计算方法及其应用[J].
中国医药工业杂志,
2023,
54(09): 1374-1381., articleTitle=色谱图中拖尾峰峰宽及分离度的新计算方法及其应用, refAbstract=null), Reference(id=1156967500249387786, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, doi=null, pmid=null, pmcid=null, year=2002, volume=null, issue=02, pageStart=36, pageEnd=38, url=null, language=null, rfNumber=[9], rfOrder=8, authorNames=陆宽, journalName=杭州化工, refType=null, unstructuredReference=陆宽. 气相色谱面积归一法测定氯乙酸甲酯[J].
杭州化工,
2002(02): 36-38., articleTitle=气相色谱面积归一法测定氯乙酸甲酯, refAbstract=null), Reference(id=1156967500303913741, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, doi=null, pmid=null, pmcid=null, year=2017, volume=36, issue=07, pageStart=790, pageEnd=793, url=null, language=null, rfNumber=[10], rfOrder=9, authorNames=冯荣, 司晓萍, 唐辉, journalName=医药导报, refType=null, unstructuredReference=冯荣, 司晓萍, 唐辉, 等. 外标法与相对校正因子法测定天山花楸黄酮含量的比较[J].
医药导报,
2017,
36(07): 790-793., articleTitle=外标法与相对校正因子法测定天山花楸黄酮含量的比较, refAbstract=null), Reference(id=1156967500366828303, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, doi=null, pmid=null, pmcid=null, year=2015, volume=36, issue=21, pageStart=5, pageEnd=null, url=null, language=null, rfNumber=[11], rfOrder=10, authorNames=莫燕霞, journalName=食品研究与开发, refType=null, unstructuredReference=莫燕霞. 气相 -内标标准曲线法同时测定白兰地中甲醇、乙酸乙酯、糠醛和高级醇[J].
食品研究与开发,
2015,
36(21): 5., articleTitle=气相 -内标标准曲线法同时测定白兰地中甲醇、乙酸乙酯、糠醛和高级醇, refAbstract=null), Reference(id=1156967500425548561, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, doi=null, pmid=null, pmcid=null, year=2024, volume=51, issue=02, pageStart=127, pageEnd=129, url=null, language=null, rfNumber=[12], rfOrder=11, authorNames=陈坚刚, 孙佳明, journalName=酿酒, refType=null, unstructuredReference=陈坚刚, 孙佳明. 气相色谱内标法对糟烧白酒中甲醇含量的检测与应用[J].
酿酒,
2024,
51(02): 127-129., articleTitle=气相色谱内标法对糟烧白酒中甲醇含量的检测与应用, refAbstract=null), Reference(id=1156967500488463124, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, doi=null, pmid=null, pmcid=null, year=2018, volume=36, issue=01, pageStart=46, pageEnd=55, url=null, language=null, rfNumber=[13], rfOrder=12, authorNames=赵丹, 吴夏怡, journalName=中国资源综合利用, refType=null, unstructuredReference=赵丹, 吴夏怡. 离子色谱仪测定水中阴离子的稳定性与精密度研究[J].
中国资源综合利用,
2018,
36(01): 46-55., articleTitle=离子色谱仪测定水中阴离子的稳定性与精密度研究, refAbstract=null), Reference(id=1156967500547183383, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, doi=null, pmid=null, pmcid=null, year=2024, volume=44, issue=01, pageStart=56, pageEnd=66, url=null, language=null, rfNumber=[14], rfOrder=13, authorNames=易承学, 汪萍, 朱邵晴, journalName=山西化工, refType=null, unstructuredReference=易承学, 汪萍, 朱邵晴, 等. 化学实验技术竞赛中乙酸乙酯、乙酸丙酯、乙酸丁酯的测定[J].
山西化工,
2024,
44(01): 56-66., articleTitle=化学实验技术竞赛中乙酸乙酯、乙酸丙酯、乙酸丁酯的测定, refAbstract=null), Reference(id=1156967500601709337, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, doi=null, pmid=null, pmcid=null, year=2023, volume=49, issue=12, pageStart=126, pageEnd=128, url=null, language=null, rfNumber=[15], rfOrder=14, authorNames=高梦, 王飞翼, journalName=化工设计通讯, refType=null, unstructuredReference=高梦, 王飞翼. 可持续发展与绿色化学在本科有机化学实验教学中的应用[J].
化工设计通讯,
2023,
49(12): 126-128., articleTitle=可持续发展与绿色化学在本科有机化学实验教学中的应用, refAbstract=null)], funds=[Fund(id=1156967499670573815, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, awardId=22C1065, language=EN, fundingSource=2022 Hunan Provincial Department of Education Science Research Project Approval Project, Application Research of High Sensitivity Temperature Response Nanosensors in Analysis and Detection(22C1065), fundOrder=null, country=null), Fund(id=1156967499716711161, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, awardId=22C1065, language=CN, fundingSource=2022年度湖南省教育厅科学研究项目立项项目(22C1065), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1156967493718856230, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, xref=null, ext=[AuthorCompanyExt(id=1156967493723050535, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, companyId=1156967493718856230, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=School of Petrochemical Engineering Hunan Petrochemical Vocational Technology College Yueyang 414001 China), AuthorCompanyExt(id=1156967493731439144, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, companyId=1156967493718856230, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=湖南石油化工职业技术学院 石化工程学院 岳阳 414001)])], figs=[ArticleFig(id=1156967498286453468, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, language=EN, label=Fig. 1, caption=
Mixed label separation map with initial parameters, figureFileSmall=kd48NujoN3F2BxkL1g3I6Q==, figureFileBig=zHdqCWfzFdeuw/nCyOF9Jg==, tableContent=null), ArticleFig(id=1156967498353562333, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, language=CN, label=图 1, caption=
初设参数下的混标分离图谱, figureFileSmall=kd48NujoN3F2BxkL1g3I6Q==, figureFileBig=zHdqCWfzFdeuw/nCyOF9Jg==, tableContent=null), ArticleFig(id=1156967498420671201, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, language=EN, label=Fig. 2, caption=
Mixed label separation diagram under programmed temperature, figureFileSmall=HJ7ZseZjoTDYStXe/2XR3w==, figureFileBig=bGgC1AOWgtd/7G92P4TxXg==, tableContent=null), ArticleFig(id=1156967498533917408, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, language=CN, label=图 2, caption=
程序升温下的混标分离图, figureFileSmall=HJ7ZseZjoTDYStXe/2XR3w==, figureFileBig=bGgC1AOWgtd/7G92P4TxXg==, tableContent=null), ArticleFig(id=1156967498609414881, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, language=EN, label=Fig. 3, caption=
Standard chart of ethyl acetate, figureFileSmall=H+NaR43UC5dV9RRW+p5kpQ==, figureFileBig=tkn417Ce7z3fitl62dF2pg==, tableContent=null), ArticleFig(id=1156967498659746531, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, language=CN, label=图 3, caption=
$Z$ 酸乙酯标准曲线图, figureFileSmall=H+NaR43UC5dV9RRW+p5kpQ==, figureFileBig=tkn417Ce7z3fitl62dF2pg==, tableContent=null), ArticleFig(id=1156967498718466788, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, language=EN, label=Table 1, caption=
Calculation of chromatographic peak separation, figureFileSmall=null, figureFileBig=null, tableContent=
| 标准品 | 乙醇 | 乙醚 | 乙酸 | 乙酸乙酯 | 乙酸正丙酯 |
| 保留时间 (min) | 4.289 | 4.380 | 5.194 | 6.077 | 6.310 |
| 半峰宽 (min) | 0.0283 | 0.0242 | 0.0242 | 0.0558 | 0.0350 |
| 分离度 | _____ | 2.040 | 19.80 | 12.99 | 3.021 |
), ArticleFig(id=1156967498781381349, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, language=CN, label=表 1, caption=
色谱峰分离度的计算, figureFileSmall=null, figureFileBig=null, tableContent=
| 标准品 | 乙醇 | 乙醚 | 乙酸 | 乙酸乙酯 | 乙酸正丙酯 |
| 保留时间 (min) | 4.289 | 4.380 | 5.194 | 6.077 | 6.310 |
| 半峰宽 (min) | 0.0283 | 0.0242 | 0.0242 | 0.0558 | 0.0350 |
| 分离度 | _____ | 2.040 | 19.80 | 12.99 | 3.021 |
), ArticleFig(id=1156967498848490214, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, language=EN, label=Table 2, caption=
Spectral data and analysis results of area normalization method, figureFileSmall=null, figureFileBig=null, tableContent=
| 样品 测定 | 次数 | 峰面积 (pA.s) | 乙酸乙酯面积比(%) | 乙酸乙酯含量(%) | 乙酸乙酯平均含量(%) | RSD (%) |
| 乙醇 | 乙醚 | 乙酸乙酯 | 乙酸 |
| 1 | 477.5 | 234.2 | 14252 | 2.34 | 95.23 | 95.23 | | |
| 2 | 455.3 | 223.2 | 13834 | 2.23 | 95.31 | 95.31 | 95.24 | 0.13 |
| 3 | 481.1 | 235.8 | 14361 | 2.46 | 95.23 | 95.23 | | |
), ArticleFig(id=1156967498915599079, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, language=CN, label=表 2, caption=
面积归一化法的谱图数据和分析结果, figureFileSmall=null, figureFileBig=null, tableContent=
| 样品 测定 | 次数 | 峰面积 (pA.s) | 乙酸乙酯面积比(%) | 乙酸乙酯含量(%) | 乙酸乙酯平均含量(%) | RSD (%) |
| 乙醇 | 乙醚 | 乙酸乙酯 | 乙酸 |
| 1 | 477.5 | 234.2 | 14252 | 2.34 | 95.23 | 95.23 | | |
| 2 | 455.3 | 223.2 | 13834 | 2.23 | 95.31 | 95.31 | 95.24 | 0.13 |
| 3 | 481.1 | 235.8 | 14361 | 2.46 | 95.23 | 95.23 | | |
), ArticleFig(id=1156967498982707944, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, language=EN, label=Table 3, caption=
Spectral data and analysis results of relative correction factors, figureFileSmall=null, figureFileBig=null, tableContent=
| 相对校正 因子测定 | 次数 | 称量 | 查谱图 | 计算 |
| 乙酸乙酯 标样质量 (g) | 乙酸正丙酯标样 质量 (g) | 乙酸乙酯 峰面积 (pA.s) | 乙酸正丙酯 峰面积 (pA.s) | 相对校正因子 | 相对校正因子平 均值 | RSD (%) |
| 1 | 1.0809 | 1.0023 | 15157 | 18032 | 1.283 | | |
| 2 | 1.0532 | 0.9989 | 14452 | 17559 | 1.281 | 1.283 | 0.19 |
| 3 | 1.0456 | 1.0080 | 14313 | 17717 | 1.284 | | |
), ArticleFig(id=1156967499058205417, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, language=CN, label=表 3, caption=
相对校正因子的谱图数据及分析结果, figureFileSmall=null, figureFileBig=null, tableContent=
| 相对校正 因子测定 | 次数 | 称量 | 查谱图 | 计算 |
| 乙酸乙酯 标样质量 (g) | 乙酸正丙酯标样 质量 (g) | 乙酸乙酯 峰面积 (pA.s) | 乙酸正丙酯 峰面积 (pA.s) | 相对校正因子 | 相对校正因子平 均值 | RSD (%) |
| 1 | 1.0809 | 1.0023 | 15157 | 18032 | 1.283 | | |
| 2 | 1.0532 | 0.9989 | 14452 | 17559 | 1.281 | 1.283 | 0.19 |
| 3 | 1.0456 | 1.0080 | 14313 | 17717 | 1.284 | | |
), ArticleFig(id=1156967499129508586, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, language=EN, label=Table 4, caption=
Spectral data and analysis results of correction factor method, figureFileSmall=null, figureFileBig=null, tableContent=
| 样品测定 | 次数 | 称量 | 查谱图 | 计算 |
| 乙酸乙酯样品质量 (g) | 乙酸正丙酯标样质量 (g) | 乙酸乙酯样品峰面积 (pA.s) | 乙酸正丙酯峰面积 (pA.s) | 乙酸乙酯含量 (%) | 乙酸乙酯平均含量 (%) | RSD (%) |
| 1 | 1.0783 | 0.9998 | 14683 | 18265 | 95.63 | | |
| 2 | 1.0924 | 1.0532 | 14936 | 19247 | 95.69 | 95.66 | 0.11 |
| 3 | 1.0633 | 1.0245 | 14258 | 18483 | 95.66 | | |
), ArticleFig(id=1156967499196617452, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, language=CN, label=表 4, caption=
校正因子法的谱图数据及分析结果, figureFileSmall=null, figureFileBig=null, tableContent=
| 样品测定 | 次数 | 称量 | 查谱图 | 计算 |
| 乙酸乙酯样品质量 (g) | 乙酸正丙酯标样质量 (g) | 乙酸乙酯样品峰面积 (pA.s) | 乙酸正丙酯峰面积 (pA.s) | 乙酸乙酯含量 (%) | 乙酸乙酯平均含量 (%) | RSD (%) |
| 1 | 1.0783 | 0.9998 | 14683 | 18265 | 95.63 | | |
| 2 | 1.0924 | 1.0532 | 14936 | 19247 | 95.69 | 95.66 | 0.11 |
| 3 | 1.0633 | 1.0245 | 14258 | 18483 | 95.66 | | |
), ArticleFig(id=1156967499267920622, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, language=EN, label=Table 5, caption=
Spectral data and calculation results of standard curve drawing, figureFileSmall=null, figureFileBig=null, tableContent=
| 标准 曲线 绘制 | 序号 | 1 | 2 | 3 | 4 | 5 |
| 产品标样浓度 (g/L) | 5.99 | 11.98 | 17.97 | 23.96 | 29.95 |
| 产品标样面积 ${A}_{i}$(pA.s) | 22.22 | 57.11 | 80.93 | 108.5 | 162.3 |
| 内标物面积 ${A}_{s}$(pA.s) | 75.37 | 98.07 | 91.59 | 91.46 | 109.1 |
| 面积比 ${A}_{i}/{A}_{s}$ | 0.2948 | 0.5823 | 0.8836 | 1.186 | 1.487 |
), ArticleFig(id=1156967499364389616, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, language=CN, label=表 5, caption=
标准曲线绘制的谱图数据及计算结果, figureFileSmall=null, figureFileBig=null, tableContent=
| 标准 曲线 绘制 | 序号 | 1 | 2 | 3 | 4 | 5 |
| 产品标样浓度 (g/L) | 5.99 | 11.98 | 17.97 | 23.96 | 29.95 |
| 产品标样面积 ${A}_{i}$(pA.s) | 22.22 | 57.11 | 80.93 | 108.5 | 162.3 |
| 内标物面积 ${A}_{s}$(pA.s) | 75.37 | 98.07 | 91.59 | 91.46 | 109.1 |
| 面积比 ${A}_{i}/{A}_{s}$ | 0.2948 | 0.5823 | 0.8836 | 1.186 | 1.487 |
), ArticleFig(id=1156967499469247218, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, language=EN, label=Table 6, caption=
Spectral data and analysis results of internal standard curve method, figureFileSmall=null, figureFileBig=null, tableContent=
| 样品 测定 | 次数 | 1 | 2 | 3 |
| 称取产品质量 /g | 0.2942 | 0.3016 | 0.2972 |
| 产品标样面积 ${A}_{i}$(pA.s) | 64.41 | 64.27 | 61.02 |
| 内标物面积 ${A}_{s}$(pA.s) | 92.53 | 90.01 | 86.66 |
| 面积比 ${A}_{i}/{A}_{s}$ | 0.6984 | 0.7151 | 0.7049 |
| 产品实际质量 (g) | 0.2816 | 0.2892 | 0.2852 |
| 乙酸乙酯含量(%) | 95.71 | 95.75 | 95.82 |
| 乙酸乙酯平均含量(%) | | 95.76 | |
| RSD (%) | | 0.11 | |
), ArticleFig(id=1156967499544744692, tenantId=1146029695717560320, journalId=1146119944283992078, articleId=1156967448772695003, language=CN, label=表 6, caption=
内标标准曲线法的谱图数据及分析结果, figureFileSmall=null, figureFileBig=null, tableContent=
| 样品 测定 | 次数 | 1 | 2 | 3 |
| 称取产品质量 /g | 0.2942 | 0.3016 | 0.2972 |
| 产品标样面积 ${A}_{i}$(pA.s) | 64.41 | 64.27 | 61.02 |
| 内标物面积 ${A}_{s}$(pA.s) | 92.53 | 90.01 | 86.66 |
| 面积比 ${A}_{i}/{A}_{s}$ | 0.6984 | 0.7151 | 0.7049 |
| 产品实际质量 (g) | 0.2816 | 0.2892 | 0.2852 |
| 乙酸乙酯含量(%) | 95.71 | 95.75 | 95.82 |
| 乙酸乙酯平均含量(%) | | 95.76 | |
| RSD (%) | | 0.11 | |
)], attaches=null, journal=Journal(id=1146118849029578755, delFlag=0, nameCn=实验室检测, nameEn=Laboratory Testing, nameHistory1=null, nameHistory2=null, issn=2097-261X, eissn=, cn=10-1875/TB, coden=null, periodic=0, language=CN, oaType=是, 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=Dmoi7fiemaDGWUxiXPMi1g==, journalPrice=null, startedYear=null, abbrevIsoEn=Lab Test, journalRemark=null, publicationField=null, createdTime=null, updatedTime=1778470330175, createdBy=null, updatedBy=18614031015, firstLetterCn=L, firstLetterEn=L, subjectCode=Engineering, subjectName=工程, subjectCodeEn=Engineering, subjectNameEn=null, picCn=Dmoi7fiemaDGWUxiXPMi1g==, picEn=1VW7aV1haIq706bPcrSXYQ==, jcr=null, cjcr=null, exts=[JournalExt(id=1208043431218225520, language=CN, name=实验室检测, nameHistory1=null, nameHistory2=null, managedBy=国家市场监督管理总局, sponsoredBy=中国检验检测学会, publishedBy=《实验室检测》编辑部, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=《实验室检测》(国内统一刊号: CN 10-1875/TB, 国际标准刊号: ISSN 2097-261X, 半月刊), 创刊于2023年5月, 由国家市场监督管理总局主管, 中国检验检测学会主办, 是一本国内外公开发行, 专注于实验室检测类的学术期刊。现已被《中国学术期刊网络出版总库》(CNKI)、“万方数据 数字化期刊群”等数据库全文收录。主要包括以下栏目: (1) 聚焦话题;(2) 热点解读;(3) 合规咨讯;(4) 研究前沿;(5) 创新应用;(6) 评价与分析;(7) 科创平台;(8) 标准推广, submitArticleUrl=null, websiteUrl=, createdTime=1765949598364, updatedTime=1765949598364, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=, submissionAuthorUrl=, submissionEditorUrl=, submissionReviewUrl=, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""}), JournalExt(id=1208043431264362865, language=EN, name=Laboratory Testing, 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=1765949598375, updatedTime=1765949598375, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=, submissionAuthorUrl=, submissionEditorUrl=, submissionReviewUrl=, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""})], databaseList=null, tenantJournalId=1146119944283992078, websiteList=[Website(id=1148243202374623651, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1146119944283992078, 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/sysjc/CN, language=CN, createTime=1751692112773, createBy=18614031015, updateTime=1753520557560, updateBy=18614031015, name=实验室检测-中文站点, tplId=1146099689490845704, title=实验室检测, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1155912534570950828, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202374623651, code=articleTextType, value=kx, createTime=1753520624058, updateTime=1753520624058, creator=18614031015, updator=18614031015), WebsiteProps(id=1155912534554173609, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202374623651, code=banner, value=null, createTime=1753520624054, updateTime=1753520624054, creator=18614031015, updator=18614031015), WebsiteProps(id=1155912534545785000, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202374623651, code=logo, value=https://castjournals.cast.org.cn/joweb/kjdb/CN/file/pic?fileId=gxmh/wpj2QaxtghYq950Aw==, createTime=1753520624052, updateTime=1753520624052, creator=18614031015, updator=18614031015), WebsiteProps(id=1155912534562562219, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202374623651, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/kjdb/CN/file/pic, createTime=1753520624056, updateTime=1753520624056, creator=18614031015, updator=18614031015), WebsiteProps(id=1155912534558367914, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202374623651, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1753520624055, updateTime=1753520624055, creator=18614031015, updator=18614031015)])], journalTitle=实验室检测, weixinUrl=null, journalUrl=null, iacademicId=null, status=1, seqNo=null, journalTitleEn=Laboratory Testing, journalPhotoCn=Dmoi7fiemaDGWUxiXPMi1g==, journalPhotoEn=1VW7aV1haIq706bPcrSXYQ==, journalFirstLetter=L, 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), detailUrlCn=https://castjournals.cast.org.cn/joweb/sysjc/CN/Y2024/V2/I6/116, detailUrlEn=/Y2024/V2/I6/116, pdfUrlCn=https://castjournals.cast.org.cn/joweb/sysjc/CN/PDF/Y2024/V2/I6/116, pdfUrlEn=/PDF/Y2024/V2/I6/116, aliStartDate=null, aliEndDate=null, collectionFlag=false, citedCount=null, citedUrl=null, reference=null)