MY171339A - Method for producing ethanol and coproducing methanol - Google Patents

Method for producing ethanol and coproducing methanol

Info

Publication number
MY171339A
MY171339A MYPI2016702184A MYPI2016702184A MY171339A MY 171339 A MY171339 A MY 171339A MY PI2016702184 A MYPI2016702184 A MY PI2016702184A MY PI2016702184 A MYPI2016702184 A MY PI2016702184A MY 171339 A MY171339 A MY 171339A
Authority
MY
Malaysia
Prior art keywords
methanol
ethanol
acetate
catalyst
reaction
Prior art date
Application number
MYPI2016702184A
Inventor
Yong Liu
Wenliang Zhu
Hongchao Liu
Youming Ni
Zhongmin Liu
Shuanghe Meng
Lina Li
Shiping Liu
Hui Zhou
Original Assignee
Dalian Inst Chem & Physics Cas
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dalian Inst Chem & Physics Cas filed Critical Dalian Inst Chem & Physics Cas
Priority to MYPI2016702184A priority Critical patent/MY171339A/en
Priority claimed from PCT/CN2013/089539 external-priority patent/WO2015089704A1/en
Publication of MY171339A publication Critical patent/MY171339A/en

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

This invention discloses a method for producing ethanol and coproducing methanol on a catalyst in a reactor using a co-feed of a synthesis gas and acetate as a reaction raw material. More particularly, this invention provides a method for producing ethanol and coproducing methanol, characterized in that the method comprises the step of passing a raw material gas containing an acetate and a synthesis gas through a reactor loaded with a catalyst to produce ethanol and coproduce methanol under the conditions of a reaction temperature of 150-350?C, a reaction pressure of 0.1-20.0 MPa, a reaction volume hourly space velocity of 100-45000 mlg-1h-1, and an acetate weight hourly space velocity of 0.01-5.0 h-1; and the active components of the catalyst are copper and optionally zinc and/or aluminum. The method of this invention greatly facilitates the conversion of carbon monoxide to methanol, while an extremely high activity of acetate hydrogenation is maintained. Also, the method of this invention produces ethanol while a certain amount of methanol is coproduced, and the proportions of ethanol and methanol may be adjusted, which increases the flexibility of products.
MYPI2016702184A 2013-12-16 2013-12-16 Method for producing ethanol and coproducing methanol MY171339A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MYPI2016702184A MY171339A (en) 2013-12-16 2013-12-16 Method for producing ethanol and coproducing methanol

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
MYPI2016702184A MY171339A (en) 2013-12-16 2013-12-16 Method for producing ethanol and coproducing methanol
PCT/CN2013/089539 WO2015089704A1 (en) 2013-12-16 2013-12-16 Method for use in production of ethanol and coproduction of methanol

Publications (1)

Publication Number Publication Date
MY171339A true MY171339A (en) 2019-10-09

Family

ID=79730684

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2016702184A MY171339A (en) 2013-12-16 2013-12-16 Method for producing ethanol and coproducing methanol

Country Status (1)

Country Link
MY (1) MY171339A (en)

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