Catalysis Communications p. 33 - 36 (2016)
Update date:2022-08-16
Topics:
Liang, Decheng
Li, Guozhu
Liu, Yanhong
Wu, Jinmeng
Zhang, Xiangwen
Mesoporous MgO-ZrO2 mixed oxides with different Mg/Zr ratios have been synthesized by a coprecipitation method and employed to catalyze self-aldol condensation of cyclopentanone in a solvent-free condition under atmospheric pressure. Effects of temperature, reaction time, catalyst amount and Mg/Zr ratio on the reaction have been investigated. Remarkable raise in catalytic activity and selectivity has been found on MgO-ZrO2 mixed oxides as compared with pure MgO or ZrO2. Characterization including XRD, XPS, BET and CO2- TPD has been carried out to figure out the relationship between catalyst properties and their catalytic activity.
View MoreLonzeal Pharmaceuticals Co., Ltd.
website:http://www.lonzeal.com
Contact:+86-13381011962
Address:RM 801, Yue MOMA, No. 26 Anningzhuang Rd. Haidian District, Beijing, China
ShenZhen InnoSyn Biotech Co.,Ltd
website:http://www.innosyns.com
Contact:+86-755-28351685
Address:Floor 5 & 6, Building A1, HAIKEXING Strategic Innovative Industrial Park, 16 BaoShan Road, PingShan District
Tianjin Anda North Industrial & Business Co.Ltd.
Contact:86-22-24999306
Address:No.11 Erwei Road,Dongli Development Area,Tianjin,China
Shenyang Xingzhenghe Chemical Co., Ltd.
Contact:024-23509232
Address:No. 33, Naner Road, Heping Dist.
HaiNan Periwinkle Pharmaceutical Co.,Ltd.
website:http://www.cchpharm.com/en/index.html
Contact:020-82208978
Address:Gongye road,Wuzhishan city,HaiNan province
Doi:10.1246/bcsj.78.1555
(2005)Doi:10.1016/S0040-4039(99)02124-3
(2000)Doi:10.1021/ic50218a072
(1981)Doi:10.1021/acs.orglett.5b03641
(2016)Doi:10.1246/cl.1991.1089
(1991)Doi:10.1021/acsmedchemlett.1c00004
(2021)