Catalytic activity of SAPO-34 molecular sieves prepared by using palygorskite in the synthesis of light olefins via CO2 hydrogenation

2020 ◽  
Vol 184 ◽  
pp. 105392 ◽  
Author(s):  
Haifeng Tian ◽  
Jihui Yao ◽  
Fei Zha ◽  
Lu Yao ◽  
Yue Chang
Keyword(s):  
Catalytic Activity ◽  
Molecular Sieves ◽  
Co2 Hydrogenation ◽  
Light Olefins

Pore size effects on physicochemical properties of Fe-Co/K-Al2O3 catalysts and their catalytic activity in CO2 hydrogenation to light olefins

2019 ◽  
Vol 483 ◽  
pp. 581-592 ◽  
Author(s):  
Thanapha Numpilai ◽  
Narong Chanlek ◽  
Yingyot Poo-Arporn ◽  
Suttipong Wannapaiboon ◽  
Chin Kui Cheng ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Physicochemical Properties ◽  
Pore Size ◽  
Size Effects ◽  
Co2 Hydrogenation ◽  
Light Olefins

Effect of preparation of Fe–Zr–K catalyst on the product distribution of CO2 hydrogenation

RSC Advances ◽  
2015 ◽  
Vol 5 (98) ◽  
pp. 80196-80202 ◽  
Author(s):  
Xiaojuan Su ◽  
Jianli Zhang ◽  
Subing Fan ◽  
Qingxiang Ma ◽  
Tian-Sheng Zhao
Keyword(s):  
Catalytic Activity ◽  
Product Distribution ◽  
Co2 Hydrogenation ◽  
Light Olefins ◽  
High Catalytic Activity ◽  
Homogeneous Precipitation ◽  
Microwave Assisted

Small and uniform Fe–Zr–K particles with mesopores obtained by microwave assisted homogeneous precipitation show high catalytic activity and stability for the selective production of light olefins with low CO from CO2 hydrogenation.

Synthesis of light olefins from CO2 hydrogenation over (CuO-ZnO)-kaolin/SAPO-34 molecular sieves

2018 ◽  
Vol 163 ◽  
pp. 249-256 ◽  
Author(s):  
Pengfei Wang ◽  
Fei Zha ◽  
Lu Yao ◽  
Yue Chang
Keyword(s):  
Molecular Sieves ◽  
Co2 Hydrogenation ◽  
Light Olefins

Effect of Co, Cu, and Zn on FeAlK catalyst in CO2 hydrogenation to C5+ hydrocarbons

2022 ◽  
Author(s):  
Khasan Nasriddinov ◽  
Ji-Eun Min ◽  
Hae-Gu Park ◽  
Seung Ju Han ◽  
Jingyu Chen ◽  
...  
Keyword(s):  
Global Warming ◽  
Catalytic Activity ◽  
Fossil Fuels ◽  
Co2 Hydrogenation ◽  
High Catalytic Activity ◽  
Long Chain ◽  
Cu And Zn

Direct CO2 hydrogenation to long-chain hydrocarbons can mitigate global warming by extensively replacing fossil fuels. However, designing a suitable catalyst with high catalytic activity and C5+ hydrocarbon selectivity continues to...

scholarly journals Molecular-Level Insight into How Hydroxyl Groups Boost Catalytic Activity in CO2 Hydrogenation into Methanol

Chem ◽  
2018 ◽  
Vol 4 (3) ◽  
pp. 613-625 ◽  
Author(s):  
Yuhan Peng ◽  
Liangbing Wang ◽  
Qiquan Luo ◽  
Yun Cao ◽  
Yizhou Dai ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Molecular Level ◽  
Co2 Hydrogenation ◽  
Hydroxyl Groups ◽  
Insight Into

Optimization of synthesis condition for CO2 hydrogenation to light olefins over In2O3 admixed with SAPO-34

2019 ◽  
Vol 180 ◽  
pp. 511-523 ◽  
Author(s):  
Thanapa Numpilai ◽  
Chularat Wattanakit ◽  
Metta Chareonpanich ◽  
Jumras Limtrakul ◽  
Thongthai Witoon
Keyword(s):  
Co2 Hydrogenation ◽  
Synthesis Condition ◽  
Light Olefins

CO2 hydrogenation to light olefins with high-performance Fe0.30Co0.15Zr0.45K0.10O1.63

2019 ◽  
Vol 377 ◽  
pp. 224-232 ◽  
Author(s):  
Jie Ding ◽  
Liang Huang ◽  
Weibo Gong ◽  
Maohong Fan ◽  
Qin Zhong ◽  
...  
Keyword(s):  
High Performance ◽  
Co2 Hydrogenation ◽  
Light Olefins

Effects of Cu Precursor Types on the Catalytic Activity of Cu/ZrO2 toward Methanol Synthesis via CO2 Hydrogenation

2019 ◽  
Vol 58 (42) ◽  
pp. 19434-19445 ◽  
Author(s):  
Shohei Tada ◽  
Kazumasa Oshima ◽  
Yoshihiro Noda ◽  
Ryuji Kikuchi ◽  
Minoru Sohmiya ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Methanol Synthesis ◽  
Co2 Hydrogenation

Synthesis, characterization and catalytic activity of actinide Th-MCM-41 and U-MCM-41 hexagonal packed mesoporous molecular sieves

2001 ◽  
Vol 171 (1-2) ◽  
pp. 229-241 ◽  
Author(s):  
Rodica Tismaneanu ◽  
Biswajit Ray ◽  
Rafael Khalfin ◽  
Rafi Semiat ◽  
Moris S. Eisen
Keyword(s):  
Catalytic Activity ◽  
Molecular Sieves ◽  
Mesoporous Molecular Sieves ◽  
Mcm 41
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