摘要
现有工艺和技术对合成气原料要求较高,造成了下游产品的成本偏高。研究了低成本合成气尤其是含氮合成气的利用技术,并对合成气制二甲醚、F-T合成、低温液相甲醇合成等新技术进行了介绍,指出了利用含氮合成气等低成本合成气存在的问题,并展望了其应用前景。
The existing process and technology need higher requirement of synthetic gas raw material,which causes the slightly higher cost for the downstream products.The utilization technology for low cost synthetic gas,especially for nitrogen containing synthetic gas is studied.The new technologies for dimethyl enther making with synthetic gas,F-T synthesis,low temperature liquid phase methanol synthesis etc.are described.The problems existing in the utilization of low cost synthetic gas,such as nitrogen containing synthetic gas are pointed out and its application foreground is prospected.
出处
《燃料与化工》
2011年第1期7-9,共3页
Fuel & Chemical Processes
关键词
低成本合成气
二甲醚
F-T合成
低温液相甲醇合成
Low cost synthetic gas Dimethyl enther F-T synthesis Synthesis of low temperature liquid phase methanol
