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公开(公告)号:US20140364654A1
公开(公告)日:2014-12-11
申请号:US13913821
申请日:2013-06-10
申请人: SARABJIT S. RANDHAVA , Richard L. Kao , Todd L. Harvey , Bradley S. Novak , Jorge Romero Zabaleta
发明人: SARABJIT S. RANDHAVA , Richard L. Kao , Todd L. Harvey , Bradley S. Novak , Jorge Romero Zabaleta
IPC分类号: C07C41/09
CPC分类号: C07C41/09 , C01B3/384 , C01B2203/0233 , C01B2203/0405 , C01B2203/061 , C01B2203/0822 , C01B2203/0827 , C01B2203/0894 , C01B2203/1241 , C07C29/1518 , Y02P20/127 , Y02P20/128 , C07C31/04 , C07C43/043
摘要: Disclosed herein is a process for monetization of natural gas by producing fuel grade dimethyl ether (DME). The process includes three reactive stages with the first reactive stage being the conversion of natural gas into syngas, the second reactive stage being the conversion of syngas into crude methanol and the third reactive stage being the production of fuel grade dimethyl ether. The management and optimization of the water and steam circuits is important to maintain net overall system efficiency and mitigation of any liquid effluents.
摘要翻译: 本文公开了通过生产燃料级二甲醚(DME)来获得天然气货币化的方法。 该方法包括三个反应阶段,第一个反应阶段是将天然气转化为合成气,第二个反应阶段是将合成气转化为粗甲醇,第三个反应阶段是生产燃料级二甲醚。 水和蒸汽回路的管理和优化对于保持净整体系统效率和减轻任何液体流出物都很重要。