Role of chlorohydrocarbon in increasing selectivity of propylene oxide over Ag–Y2O3–K2O/α-Al2O3 catalyst for epoxidation of propylene by molecular oxygen

2011 ◽  
Vol 342-343 ◽  
pp. 30-34 ◽  
Author(s):  
Wei Yao ◽  
Xiang Zheng ◽  
Yanglong Guo ◽  
Wangcheng Zhan ◽  
Yun Guo ◽  
...  
Keyword(s):  
Molecular Oxygen ◽  
Propylene Oxide ◽  
Epoxidation Of Propylene ◽  
Α Al2o3 ◽  
Al2o3 Catalyst

Epoxidation of Propylene by Molecular Oxygen Over the Ag–Y2O3–K2O/α-Al2O3 Catalyst

2007 ◽  
Vol 119 (1-2) ◽  
pp. 185-190 ◽  
Author(s):  
Wei Yao ◽  
Yang Long Guo ◽  
Xiao Hui Liu ◽  
Yun Guo ◽  
Yan Qin Wang ◽  
...  
Keyword(s):  
Molecular Oxygen ◽  
Epoxidation Of Propylene ◽  
Α Al2o3 ◽  
Al2o3 Catalyst

Promotional effect of Y2O3 on the performance of Ag/α-Al2O3 catalyst for epoxidation of propylene with molecular oxygen

2007 ◽  
Vol 276 (1-2) ◽  
pp. 162-167 ◽  
Author(s):  
Wei Yao ◽  
Guanzhong Lu ◽  
Yanglong Guo ◽  
Yun Guo ◽  
Yanqin Wang ◽  
...  
Keyword(s):  
Molecular Oxygen ◽  
Epoxidation Of Propylene ◽  
Promotional Effect ◽  
Α Al2o3 ◽  
Al2o3 Catalyst

Gas-phase radical generation by Ti oxide clusters supported on silica: application to the direct epoxidation of propylene to propylene oxide using molecular oxygen as an oxidant

2006 ◽  
Vol 110 (1-2) ◽  
pp. 47-51 ◽  
Author(s):  
Naoki Mimura ◽  
Susumu Tsubota ◽  
Kazuhisa Murata ◽  
Kyoko K. Bando ◽  
Juan J. Bravo-Suárez ◽  
...  
Keyword(s):  
Gas Phase ◽  
Molecular Oxygen ◽  
Propylene Oxide ◽  
Epoxidation Of Propylene ◽  
Radical Generation

Direct epoxidation of propylene to propylene oxide with molecular oxygen over Ag–Mo–W/ZrO2 catalysts

2017 ◽  
Vol 89 ◽  
pp. 156-160 ◽  
Author(s):  
Eo Jin Lee ◽  
Joongwon Lee ◽  
Young-Jong Seo ◽  
Jong Won Lee ◽  
Youngsoo Ro ◽  
...  
Keyword(s):  
Molecular Oxygen ◽  
Propylene Oxide ◽  
Epoxidation Of Propylene

Significant enhancement of the selectivity of propylene epoxidation for propylene oxide: a molecular oxygen mechanism

2017 ◽  
Vol 19 (36) ◽  
pp. 25129-25139 ◽  
Author(s):  
Yimeng Dai ◽  
Zongjia Chen ◽  
Yanglong Guo ◽  
Guanzhong Lu ◽  
Yifang Zhao ◽  
...  
Keyword(s):  
Molecular Oxygen ◽  
Propylene Oxide ◽  
Environmentally Friendly ◽  
Significant Enhancement ◽  
Propylene Epoxidation ◽  
Epoxidation Of Propylene ◽  
Environmentally Friendly Process

As an attractive and environmentally friendly process for propylene oxide (PO) production, direct epoxidation of propylene (DEP) with molecular oxygen catalyzed by metal-based catalysts such as Ag and Cu has drawn much attention, but remains one of the biggest challenges in chemistry.

Epoxidation of propylene to propylene oxide with molecular oxygen over Sb2O3–CuO–NaCl/SiO2 catalysts

2015 ◽  
Vol 32 ◽  
pp. 292-297 ◽  
Author(s):  
Anusorn Seubsai ◽  
Daniel Noon ◽  
Thanaphat Chukeaw ◽  
Bahman Zohour ◽  
Waleeporn Donphai ◽  
...  
Keyword(s):  
Molecular Oxygen ◽  
Propylene Oxide ◽  
Epoxidation Of Propylene
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