Indirect methyl acetate production process based on dimethyl ether using seed-derived ferrierite from shale gas

Fuel ◽  
2021 ◽  
pp. 122408
Author(s):  
Wonho Jung ◽  
Seulah Lee ◽  
Hyeona Kim ◽  
Woo-Jae Kim ◽  
Jinwon Lee
Keyword(s):  
Production Process ◽  
Dimethyl Ether ◽  
Shale Gas ◽  
Methyl Acetate ◽  
Acetate Production

scholarly journals Non-square open-loop dynamic model of methyl acetate production process by using reactive distillation column

2018 ◽  
Vol 154 ◽  
pp. 01008 ◽  
Author(s):  
Ahmad Misfa Kurniawan ◽  
Renanto Handogo ◽  
Hao-Yeh Lee ◽  
Juwari Purwo Sutikno
Keyword(s):  
Production Process ◽  
Dynamic Model ◽  
Methyl Acetate ◽  
Distillation Column ◽  
Reactive Distillation ◽  
Open Loop ◽  
Feed Ratio ◽  
Reflux Ratio ◽  
Acetate Production ◽  
Real Process

The development of mathematics model especially non-square open-loop dynamic model has grown rapidly since four decades. Because of the need of simplicity and accuracy, industrial world is demanding a dynamic mathematical model as simple as possible but it still can represent the whole real process. Therefore, to meet those needs, an open-loop dynamic model of methyl acetate production process by using reactive distillation column has been built. Feed ratio, reflux ratio and reboiler duty were chosen to be the manipulated variables to make a better performance rather than only reflux flowrate and reboiler duty. Methyl acetate fraction in distillate and water fraction in bottom were still be selected as controlled variables, so a non-square open-loop dynamic model was formed.

Selective Carbonylation of Dimethyl Ether to Methyl Acetate Catalyzed by Acidic Zeolites

2006 ◽  
Vol 45 (10) ◽  
pp. 1617-1620 ◽  
Author(s):  
Patricia Cheung ◽  
Aditya Bhan ◽  
Glenn J. Sunley ◽  
Enrique Iglesia
Keyword(s):  
Dimethyl Ether ◽  
Methyl Acetate ◽  
Acidic Zeolites

Carbonylation of dimethyl ether over Co-HMOR

2018 ◽  
Vol 8 (8) ◽  
pp. 2124-2130 ◽  
Author(s):  
Meng Ma ◽  
Ensheng Zhan ◽  
Xiumin Huang ◽  
Na Ta ◽  
Zhiping Xiong ◽  
...  
Keyword(s):  
Dimethyl Ether ◽  
Methyl Acetate

Incorporation of Co2+ into the framework of HMOR significantly enhanced the activity for the carbonylation of dimethyl ether to methyl acetate.

A brand new zeolite catalyst for carbonylation reaction

2019 ◽  
Vol 55 (8) ◽  
pp. 1048-1051 ◽  
Author(s):  
Xiaobo Feng ◽  
Jie Yao ◽  
Hangjie Li ◽  
Yuan Fang ◽  
Yoshiharu Yoneyama ◽  
...  
Keyword(s):  
Dimethyl Ether ◽  
Methyl Acetate ◽  
Zeolite Catalyst ◽  
Catalytic Performance ◽  
Carbonylation Reaction

EU-12 zeolite was discovered to posses unreported catalytic performance for carbonylation reaction converting dimethyl ether to methyl acetate.

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