化肥生产中联醇工艺的应用  

Use of Integrated Methanol Process in Production of Chemical Fertilizers

作　　者：赵麦玲 路江鸿 

机构地区：[1]上海化工设计院有限公司,200032

出　　处：《化肥工业》2009年第1期28-29,共2页Chemical Fertilizer Industry

摘　　要：介绍了联醇工艺在国内化肥工业的发展概况。对在化肥生产中影响醇氨比调整的关键因素,即氢氮比、原料气和变换气中CO含量、气体净化、催化剂使用等进行了分析,提出了相关调整控制方案。The development is depicted of the integrated methanol process in the domestic chemical fertilizer industry. An analysis is made of the key factors that affect the adjustment of the methanol- ammonia ratio in chemical fertilizer production, viz., the hydrogen-nitrogen ratio, CO content in feed gas and shift effluent, gas purification, and use of catalysts, and a plan is proposed for corresponding adjustment control.

关 键 词：联醇 醇氨比 调控方案 

分 类 号：TQ223.121[化学工程—有机化工] TQ440.5