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The Modification of Diphenyl Sulfide to Pd/C Catalyst and Its Application in Selective Hydrogenation
[期刊论文] 作者：Qunfeng Zhang,Chang Su,Jie Cen,
来源：城市道桥与防洪 年份：2014
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者：QIN Aixiang,LU Mangeng,LIU Qunfeng,ZHANG Ping,
来源：中国高等学校学术文摘·化学 年份：2007
Thermo-sensitive poly (N-isopropylacrylamide)(PNIPA) hydrogel with fast response rate was prepared by polymerizing N-isopropylacrylamide (NIPA) in an aqueous hy...
Gas-phase dehydrochlorination of 1, 1, 2, 2-tetrachloroethane over the non-metal supported ionic liq
[期刊论文] 作者：Pengze Zhang,Yangzhen Jin,Zhaobin Jiang,Guanqun Xie,Qunfeng Zhang,Xiaonian Li,
来源：中国化学工程学报（英文版） 年份：2020
Developing of non-metallic catalyst to replace metal catalyst is a meaningful and challenging direction. In this work, the non-metallic catalyst was synthetized...
[期刊论文] 作者：Lei Ma,Jianguo Wang,Hanbing Wang,Qunfeng Zhang,Chunshan Lu,Xiaobo He,Xiaonian Li,,
来源：Chinese Journal of Chemical Engineering 年份：2017
The selective hydrogenation of halogenated nitrobenzene over noble metal catalysts(Pd, Pt, and Ir) has attracted much attention owing to its high efficiency and...
Controllable synthesis of novel nanoporous manganese oxide catalysts for the direct synthesis of imi
[期刊论文] 作者：Fushan Chen,Songlin Zhao,Tao Yang,Taotao Jiang,Jun Ni,Houfeng Xiong,Qunfeng Zhang,Xiaonian Li,
来源：中国化学工程学报（英文版） 年份：2019
A novel template-free oxalate route was applied to synthesize different mesoporous manganese oxides (amorphous manganese oxide (AMO), Mn5O8, Mn3O4, MnO2) in the...
Benzene alkylation with methanol over phosphate modified hierarchical porous ZSM-5 with tailored aci
[期刊论文] 作者：Jinghui Lyu,Hualei Hu,Carolyn Tait,Jiayao Rui,Caiyi Lou,Qingtao Wang,Wenwen Han,Qunfeng Zhang,Zhiyan,
来源：Chinese Journal of Chemical Engineering 年份：2017
The acidity and acid distribution of hierarchical porous ZSM-5 were tailored via phosphate modification. The catalytic results showed that both benzene conversi...
[期刊论文] 作者：Jiang,Lu Yu,Houfeng Xiong,Chuankun Guo,Yufang Rao,Yan Liu,Liu Liu,Jian Zhou,Pengxiang Tu,Jun Ni,Qunfeng Zhang,
来源：中国化学快报（英文版） 年份：2019
Enhancing the selectivity of imines for the oxidative self-coupling of primary amines was found to be challenging in the heterogeneous catalysis. Three differen...
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