Aqueous-phase hydrogenation of biomass-derived itaconic acid to methyl-gamma-butyrolactone over Pd/C catalysts: Effect of pretreatments of active carbon

doi:10.1016/j.catcom.2014.12.017

QIBEBT-IR > 绿色化学催化研究组

	Aqueous-phase hydrogenation of biomass-derived itaconic acid to methyl-gamma-butyrolactone over Pd/C catalysts: Effect of pretreatments of active carbon
	Li, Sha 1,2; Wang, Xicheng2 ; Liu, Xiaoran 2; Xu, Guoqiang2 ; Han, Sheng 1; Mu, Xindong 2
	2015-02-10
发表期刊	CATALYSIS COMMUNICATIONS
卷号	61 页码:92-96
摘要	The effect of active carbon pretreatment on the catalytic performance of Pd/C catalysts in the hydrogenation of itaconic acid was studied. The catalysts were prepared by deposition-precipitation and characterized by XRD, BET, NH3-TPD, TEM and FT-IR. Due to the modification of the surface functional groups, surface structure and surface acidities of active carbon via pretreatment, the Pd/C catalysts showed varied catalytic performances. High dispersion and uniform particles were conducive to the excellent activity of Pd/C catalyst with support copretreated with HNO3 and NaClO, which exhibited 89.5% selectivity towards methyl-gamma-butyrolactone at 180 degrees C, 4 MPa H-2 for 20 h. (C) 2014 Elsevier B.V. All rights reserved.
文章类型	Article
关键词	Biomass Itaconic Acid Methyl-gamma-butyrolactone Hydrogenation Pd/c
WOS标题词	Science & Technology ; Physical Sciences
DOI	10.1016/j.catcom.2014.12.017
关键词[WOS]	SUCCINIC ACID ; PLATFORM CHEMICALS ; LEVULINIC ACID ; VALEROLACTONE ; CONVERSION ; 1,4-BUTANEDIOL ; NANOPARTICLES ; ELECTRODES ; BIO
收录类别	SCI
语种	英语
WOS研究方向	Chemistry
WOS类目	Chemistry, Physical
WOS记录号	WOS:000348884700020
引用统计	被引频次：17[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.qibebt.ac.cn/handle/337004/6103
专题	绿色化学催化研究组
作者单位	1.Shanghai Inst Technol, Sch Chem & Environm Engn, Shanghai 201418, Peoples R China 2.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Key Lab Biobased Mat, Qingdao 266101, Peoples R China
推荐引用方式 GB/T 7714	Li, Sha,Wang, Xicheng,Liu, Xiaoran,et al. Aqueous-phase hydrogenation of biomass-derived itaconic acid to methyl-gamma-butyrolactone over Pd/C catalysts: Effect of pretreatments of active carbon[J]. CATALYSIS COMMUNICATIONS,2015,61:92-96.
APA	Li, Sha,Wang, Xicheng,Liu, Xiaoran,Xu, Guoqiang,Han, Sheng,&Mu, Xindong.(2015).Aqueous-phase hydrogenation of biomass-derived itaconic acid to methyl-gamma-butyrolactone over Pd/C catalysts: Effect of pretreatments of active carbon.CATALYSIS COMMUNICATIONS,61,92-96.
MLA	Li, Sha,et al."Aqueous-phase hydrogenation of biomass-derived itaconic acid to methyl-gamma-butyrolactone over Pd/C catalysts: Effect of pretreatments of active carbon".CATALYSIS COMMUNICATIONS 61(2015):92-96.