二甲基甲酰胺生产过程研究

Study on the production process of dimethylformamide

二甲基甲酰胺做为合成氨行业的重要下游产品,市场应用广阔。二甲胺采用CO一步法合成工艺,原料易得,通过对系统生产过程堵塞,导致频繁开停车和危险废物量大、难处理问题,进行系统分析研究,制定了一系列解决方案,取得了成功。

As an important downstream product in the synthetic ammonia industry,dimethylformamide has broad market applications.Dimethylamine adopts CO one-step synthesis process,and raw materials are easily available.Through systematacially analysis and research of blockage of the system production process,which led to frequent startup and shutdown and large amounts of hazardous waste which is difficult to deal with,a series of solutions were developed,which were successful.