甲醇羰基化法生产乙酸研究  

作　　者：符振宇 李庆峰[1] 刘斌[1] 冯雷[1] 宿志刚[1] 

机构地区：[1]大庆油田化工集团,黑龙江大庆163000

出　　处：《中国石油和化工标准与质量》2011年第5期28-,30,共2页China Petroleum and Chemical Standard and Quality

摘　　要：Monsato的甲醇羰基化法生产乙酸具有转换率高,产物产率高等优点,但是存在主催化剂昂贵,助催化剂碘化物腐蚀设备等缺点。本文介绍了甲醇羰基化法生产乙酸过程中,不同催化剂体系的应用,同时对于不同的催化剂体系提出相关改进的建议。The Monsanto process of the carbonlation of methanol to acetic acid has many advantage such as high conversion of reactants and high yield of the product,but the disavantages are also apparent which include the high cost of the catalyst and the severe corrosion to equipment by the co-catalyst iodide.The article describes the carbonlation of methanol to acetic acid,at the same time relevant improvement recommendations were made for different catalysts.

关 键 词：甲醇 羰基化 乙酸 催化 碘化物 

分 类 号：TQ225.122[化学工程—有机化工]