利用二氧化碳和甲醇资源生产碳酸二甲酯

Production of Dimethyl Carbonate from Carbon Dioxide and Methanol Resources

充分利用现有的二氧化碳、甲醇等资源生产碳酸二甲酯是传统合成氨企业延伸产业链的发展方向之一。概述了碳酸二甲酯联产丙二醇项目工业化生产的原料、产品用途、技术路线、工艺流程及发展优势,并对发展碳酸二甲酯项目的可行性进行了分析。

Making full use of the existing carbon dioxide,methanol and other resources to produce dimethyl carbonate is one of the development directions of traditional ammonia synthesis enterprises to extend the industrial chain.The raw materials,usage of product,technical route,technological process and development advantages of the project on propylene glycol with dimethyl carbonate co-produced are summarized,the feasibility of developing dimethyl carbonate project was analyzed.