Modeling and simulation of tube-shell reactor for dimethyl-ether synthesis from coal-based synthesis gas
โ Scribed by Da-sheng Chen; Hai-tao Zhang; Wei-yong Ying; Ding-ye Fang
- Book ID
- 107653401
- Publisher
- China Coal Society
- Year
- 2011
- Tongue
- English
- Weight
- 551 KB
- Volume
- 17
- Category
- Article
- ISSN
- 1006-9097
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## Abstract Dimethyl ether (DME) has received increasing interest as a potential substitute for diesel and liquefied petroleum gas. The production of DME from syngas is exothermic in nature overall, and has a narrow operational window in fixedโbed reactors. Consequently, fluidizedโbed reactors, whi
## Abstract In this work, an artificial neural network (ANN) has been trained and tested for estimation of the performance of direct synthesis of dimethyl ether (DME) from synthesis gas. Yield and selectivity of DME production and also conversion of CO could be predicted when temperature and pressu