Direct transformation of syngas to lower olefins synthesis over hybrid Zn–Al2O3/SAPO-34 catalysts
G. Raveendra, Congming Li, Yang Cheng, Fanhui Meng, Zhong Li
New J. Chem., 2018, 42, 4419-4431
Syngas is a key platform chemical for the utilization of non-petroleum carbon resources. Therefore, great attention has been paid to syngas conversion to value added chemicals, such as lower olefins …
Direct Conversion of Syngas to Light Olefins over a ZnCrOx + H-SSZ-13 Bifunctional Catalyst
Yuxuan Huang, Hongfang Ma, Zhiqiang Xu, Weixin Qian, Haitao Zhang, Weiyong Ying
ACS Omega, 2021, 6, 10953-10962
In recent years, bifunctional catalysts for the syngas-to-olefins (STO) reaction via the oxide–zeolite (OX–ZEO) strategy has been intensively investigated. However, the bifunctional catalyst containi…
COMPOSITION AND QUALITY OF THE GASOLINE OBTAINED FROM SYNGAS ON Cr 2 O 3 -ZnO/ZSM5 CATALYSTS
Javier Ereña, José M. Arandes, Javier Bilbao, Ana G. Gayubo, Hugo I. De Lasa
Chemical Engineering Communications, 1999, 174, 1-19
None
C2–C4 hydrocarbons synthesis from syngas over CuO–ZnO–Al2O3/SAPO-34 bifunctional catalyst
Yiming Xu, Dang-guo Cheng, Yingcai Chen, Fengqiu Chen, Xiaoyong Lu, Yiping Huang, Songbo Ni, Yanping Chen
Journal of Chemical Technology & Biotechnology, 2015, 90, 415-422
BACKGROUND The synthesis of C2–C4 hydrocarbons from coal or biomass-derived syngas has received increasing attention because of the resource constraints of petroleum. The present study explores direc…
High Conversion of Syngas to Ethene and Propene on Bifunctional Catalysts via the Tailoring of SAPO Zeolite Structure
Junjie Su, Yangdong Wang, Haibo Zhou, Chang Liu, Su Liu, Chuanming Wang, Zaiku Xie, Wenqian Jiao, Yingchun Ye, Lin Zhang, Songlin Liu, Yujue Du
Cell Reports Physical Science, 2021, 2, 100290
Direct conversion of syngas to light olefins using bifunctional catalysts containing both oxides and zeolites represents a promising alternative in comparison with Fischer-Tropsch synthesis. It is st…
Enhanced catalytic behavior for methanol to lower olefins over SAPO-34 composited with ZrO2
Fangtao Huang, Jianxin Cao, Le Wang, Xiaodan Wang, Fei Liu
Chemical Engineering Journal, 2020, 380, 122626
A microporous SAPO-34 molecular sieve was tailored via a surface compositing strategy of a mesoporous t-ZrO2 with both L acid and base characteristics. A hydrothermal coating method was employed to s…
Role of nanosized sheet-like SAPO-34 in bifunctional catalyst for syngas-to-olefins reaction
Yuxuan Huang, Hongfang Ma, Zhiqiang Xu, Weixin Qian, Haitao Zhang, Weiyong Ying
Fuel, 2020, 273, 117771
Direct conversion of syngas to light olefins via oxide-zeolite strategy attracted extensive attention recently. Nanosized sheet-like SAPO-34, denoted as SAPO-34(NS), was synthesized and utilized as t…
Bifunctional Catalysts for One-Step Conversion of Syngas into Aromatics with Excellent Selectivity and Stability
Yang Pan, Wei Zhou, Jincan Kang, Kang Cheng, Shun He, Qinghong Zhang, Ye Wang, Shulin Shi, Wu Wen
Chem, 2017, 3, 334-347
Syngas (CO/H2) is a key platform for chemical utilization of non-petroleum carbon resources. Among syngas transformation routes, the direct synthesis of aromatics, which are among the most important …
Conversion of syngas into light olefins over bifunctional ZnCeZrO/SAPO-34 catalysts: regulation of the surface oxygen vacancy concentration and its relation to the catalytic performance
Sen Wang, Zhangfeng Qin, Mei Dong, Jianguo Wang, Weibin Fan, Yaoya Luo, Shujia Guo, Kai Yuan, Hao Wang
Catal. Sci. Technol., 2021, 11, 338-348
Surface oxygen vacancies can improve the formation of methanol intermediates and promote their evolution into olefin products for syngas-to-olefins over Zn
Role of Residual CO Molecules in OX–ZEO Relay Catalysis for Syngas Direct Conversion
Shuai Lyu, Yuhu Wang, Jieshu Qian, Sixu Liu, Zhe Li, Yuhua Zhang, Li Wang, Jinlin Li
ACS Catal., 2021, 11, 4278-4287
The traditional Fischer−Tropsch synthesis generates products with a distribution that follows a theoretical restriction, suffering from low selectivity toward desired products. Recent use of metal oxi…