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Synthesis of Glycerol Carbonate from Glycerol and Dimethyl Carbonate Using Ionic Liquid Catalysts
Miao, Changlin1,2,3; Fan, Pei1,2,3,4; Zhuang, Xinshu1,2,3; Wang, Zhongming1,2,3; Li, Huiwen1,2,3; Lv, Pengmei1,2,3,5; Yuan, Zhenhong1,2,3
2016-12-01
Source PublicationJOURNAL OF BIOBASED MATERIALS AND BIOENERGY
Volume10Issue:6Pages:452-457
AbstractAcidic, basic and neutral ionic liquids (ILs) were prepared by two-step method. Their IR and NMR spectra showed that their structures were in accordance with their theoretical structure. Then these ILs were used as catalysts in the Glycerol carbonate (GC) of glycerol with dimethyl carbonate (DMC). The results show that basic ILs have high catalytic activity compared with acidic or neutral ILs and inorganic basic catalysts in the reaction. Under the suitable conditions using [Bmin]lm as a catalyst led to the yield of GC reached 94%, glycerol conversion reached 96%, GC selectivity reached 97% at molar ratio of DMC to glycerol at 3: 1, mass fraction of ionic liquid 12% (omega), reaction temperature 80 degrees C and reaction time 70 min. The ionic liquid was stable, and its activity did not decrease after using for 8 times (i. e., 85% glycerol conversion and near 90% GC selectivity). The results showed that the basic ionic liquid is more ideal green catalyst in esterification reaction.
SubtypeArticle
KeywordIonic Liquid Dimethyl Carbonate Glycerol Glycerol Carbonate
WOS HeadingsScience & Technology ; Physical Sciences ; Technology
DOI10.1166/jbmb.2016.1625
WOS Subject ExtendedChemistry ; Energy & Fuels ; Materials Science
Indexed BySCI ; ISTP
Language英语
Funding OrganizationState Key Program of National Nature Science Foundation of China(21506217) ; Natural Science Foundation of Guangdong Province(2016A030308004)
WOS SubjectChemistry, Applied ; Energy & Fuels ; Materials Science, Biomaterials
WOS IDWOS:000397803900009
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.giec.ac.cn/handle/344007/14094
Collection中国科学院广州能源研究所
Affiliation1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Guangdong, Peoples R China
2.Chinese Acad Sci, Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China
3.Guangdong Key Lab New & Renewable Energy Res & De, Guangzhou 510640, Guangdong, Peoples R China
4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
5.Collaborat Innovat Ctr Biomass Energy, Zhengzhou 450002, Henan Province, Peoples R China
First Author AffilicationGuangZhou Institute of Energy Conversion,Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Miao, Changlin,Fan, Pei,Zhuang, Xinshu,et al. Synthesis of Glycerol Carbonate from Glycerol and Dimethyl Carbonate Using Ionic Liquid Catalysts[J]. JOURNAL OF BIOBASED MATERIALS AND BIOENERGY,2016,10(6):452-457.
APA Miao, Changlin.,Fan, Pei.,Zhuang, Xinshu.,Wang, Zhongming.,Li, Huiwen.,...&Yuan, Zhenhong.(2016).Synthesis of Glycerol Carbonate from Glycerol and Dimethyl Carbonate Using Ionic Liquid Catalysts.JOURNAL OF BIOBASED MATERIALS AND BIOENERGY,10(6),452-457.
MLA Miao, Changlin,et al."Synthesis of Glycerol Carbonate from Glycerol and Dimethyl Carbonate Using Ionic Liquid Catalysts".JOURNAL OF BIOBASED MATERIALS AND BIOENERGY 10.6(2016):452-457.
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