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	Study on catalytic synthesis of methanol from syngas via methylformate in heterogeneous ‘‘one-pot‘‘ reactions
	Zhang, HB ; Li, HY ; Lin, GD ; Liu, Y ; Tsai, KR ; Li HY(李海燕)
	1996
关键词	COPPER CHROMITE SLURRY
英文摘要	A ''one-pot'' two-step catalytic synthesis of methanol in single fixed-bed continuous flow reactor from syngas via methylformate (MF) has been studied, and a CuZSM-5- or CuY-supported alkali-metal methoxides liquid/solid phases catalysts has been developed. Under conditions of 373K, 1.1MPa, H-2/CO/CH3OH=8/5.8/1.7 (mol/mol), and GHSV=2250ml(STP)/h-g catal., X(CO) reached 37.5% and the net yield of CH3OH reached 14.3 mmol/h-g catal.. The spectroscopic (ESR, XPS-Auger, TPR/TPO, and IR) characterizations of the catalyst systems provided significant experimental evidence for catalytically active species and reaction intermediates existing at the functioning catalysts. The mechanism of the catalysis and the major pathway of the reaction are discussed together with the results of the experimental investigation in the present work.
语种	英语
内容类型	期刊论文
源URL	[http://dspace.xmu.edu.cn/handle/2288/62180]
专题	化学化工－已发表论文
推荐引用方式 GB/T 7714	Zhang, HB,Li, HY,Lin, GD,et al. Study on catalytic synthesis of methanol from syngas via methylformate in heterogeneous ‘‘one-pot‘‘ reactions[J],1996.
APA	Zhang, HB,Li, HY,Lin, GD,Liu, Y,Tsai, KR,&李海燕.(1996).Study on catalytic synthesis of methanol from syngas via methylformate in heterogeneous ‘‘one-pot‘‘ reactions..
MLA	Zhang, HB,et al."Study on catalytic synthesis of methanol from syngas via methylformate in heterogeneous ‘‘one-pot‘‘ reactions".(1996).

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