气候变化领域集成服务门户(CCPortal): CO2 HYDROGENATION TO METHANOL OVER PdZn/CeO2 CATALYST

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DOI	10.7546/CRABS.2019.06.05
	CO2 HYDROGENATION TO METHANOL OVER PdZn/CeO2 CATALYST
	Ojelade, Opeyemi A.; Zaman, Sharif F.
发表日期	2019
ISSN	1310-1331
卷号	72 期号:6 页码:732-739
英文摘要	Sustainable conversion of CO2 captured from industrial effluents/atmosphere via hydrogenation will not only serve as an alternative to address global demand for methanol but also solve climate change challenges, provided hydrogen is produced from green sources. This study reports high catalytic performance of 1.0 Pd/Zn molar ratio (8wt% Pd) over CeO2 prepared through sol-gel method. In the tested operating conditions of 180-270 degrees C and 20 bar and at 2400 h(-1) GHSV, 220 degrees C is the best temperature to show a high yield of 114g.kg(cat)(-1).h(-1) methanol, with 14% CO2 conversion and 95% methanol selectivity which revealed superior activity compared to previously reported Pd-based catalyst for CO2 hydrogenation to methanol. XRD, H-2-TPR, XPS and BET were also employed to determine the physicochemical properties of the catalyst.
WOS研究方向	Science & Technology - Other Topics
来源期刊	COMPTES RENDUS DE L ACADEMIE BULGARE DES SCIENCES
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/90516
作者单位	King Abdulaziz Univ, Fac Engn, Chem & Mat Engn Dept, POB 80204, Jeddah 21589, Saudi Arabia
推荐引用方式 GB/T 7714	Ojelade, Opeyemi A.,Zaman, Sharif F.. CO2 HYDROGENATION TO METHANOL OVER PdZn/CeO2 CATALYST[J],2019,72(6):732-739.
APA	Ojelade, Opeyemi A.,&Zaman, Sharif F..(2019).CO2 HYDROGENATION TO METHANOL OVER PdZn/CeO2 CATALYST.COMPTES RENDUS DE L ACADEMIE BULGARE DES SCIENCES,72(6),732-739.
MLA	Ojelade, Opeyemi A.,et al."CO2 HYDROGENATION TO METHANOL OVER PdZn/CeO2 CATALYST".COMPTES RENDUS DE L ACADEMIE BULGARE DES SCIENCES 72.6(2019):732-739.