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1、Seediscussions,stats,andauthorprofilesforthispublicationat:https://www.researchgate.net/publication/283536777SequentialextractionandthermaldissolutionofShengliligniteArticle·July2015CITATIONSREADS0191author:YunpengZhaoChinaUniversityofMiningTechnology28PUBLICATIONS123CITATIONSSEEPROFI
2、LEAllin-textreferencesunderlinedinbluearelinkedtopublicationsonResearchGate,Availablefrom:YunpengZhaolettingyouaccessandreadthemimmediately.Retrievedon:09October2016FuelProcessingTechnology135(2015)20–24ContentslistsavailableatScienceDirectFuelProcessingTechnologyjournalhomepage:www.e
3、lsevier.com/locate/fuprocSequentialextractionandthermaldissolutionofShengliligniteManDing,Yun-PengZhao⁎,You-QuanDou,Xian-YongWei,XingFan,Jin-PeiCao,Yue-LunWang,Zhi-MinZongKeyLaboratoryofCoalProcessingandEfficientUtilization,MinistryofEducation,ChinaUniversityofMining&Technology,Xuzhou2
4、21116,Jiangsu,ChinaarticleinfoabstractArticlehistory:Shenglilignite(SL)wassubjectedtosequentialextraction(SE)withcarbondisulfide,benzene,methanol,Received28June2014acetone,andtetrahydrofuranunderultrasonicationtoaffordextracts1–5,respectively,andtheresidueReceivedinrevisedform19Septemb
5、er2014(RSE,i.e.,residuefromSE).TheRSEwassubjectedtosequentialthermaldissolution(STD)inbenzene,methanol,Accepted24September2014andacetoneinabatchautoclavefrom210to330°Ctoaffordsolubleportions(SPs)andtheresidue(RSTD,Availableonline20November2014i.e.,residuefromSTD).Thetotalyieldofextrac
6、ts1–5isonly2.86%,whiletheyieldsofSPsfromSTDinbenzene,methanol,andacetoneare5.69%,10.15%,and48.41%,respectively.TheSPsfromSTDinbenzeneandmethanolKeywords:Lignitemainlyconsistofhydrocarbonsandphenols,whileketonesarethemaincompoundsdetectedintheSPfromSTDSequentialextractioninacetoneandmo
7、stofnitrogen-containingorganiccompoundsappearintheSPfromSTDinacetone.DuringSequentialthermaldissolutionSTDinacetone,acetoneconversiontophorone,isophorone,andtheirderivativeswasconfirmed.Organicspecies©2014ElsevierB.V.Allrightsreserved.1.Introductionconvenientandrecyclablesolvents,sucha
8、smeth
