摘要
通过对水溶液全循环法尿素装置降低汽耗技术开发历程的描述,指出尿塔新型塔板,提高中压段热能回收率,各种余热利用是降低尿素装置汽耗的方法。
According to the descrip tion of steam saving technology development in urea plant which use total aqueous solution circulation method, the paper points out several ways to decrease steam consumption in urea plant, including new type trays in urea column, increasing thermal energy recovery of middle pressure and all kinds of waste heat utilization method.
出处
《氮肥技术》
2016年第3期1-4,共4页
Nitrogenous Fertilizer Technology
关键词
尿素
汽耗
降低
转化率
热能回收率
余热利用
urea
steam consumption
decrease
conversion rate
thermal energy recovery
waste heat utilization
