摘要
作为一种绿色基础化工原料,碳酸二甲酯具有广泛的用途。介绍了碳酸二甲酯的几种生产技术如光气法、甲醇氧化羰基化法和酯交换法,并进行了分析比较。从酯交换法的主产品碳酸二甲酯和副产品丙(乙)二醇的市场来看,酯交换法具有较大发展空间,应尽快加速发展与推广。
As a green chemical basic raw material,dimethyl carbonate (DMC) has a wide application.The production technology of DMC such as the phosgene process,methanol carbolnyl process and transesterification process were compared.The domestic and foreign consumption market of DMC and propylene (or ethylene) glycol byproduct was analyzed.The application prospect and production of DMC in China were outlined,and reasonable suggestions on the development of production technology of DMC by the transesterification process were presented.
出处
《现代化工》
CAS
CSCD
北大核心
2004年第5期58-61,共4页
Modern Chemical Industry
关键词
碳酸二甲酯
生产技术
酯交换法
市场分析
dimethyl carbonate
production technology
transesterification
market analysis
