The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
qian xi gan qi dai ye xian xiang de gai jin
Author(s): 
Pages: 157-158,160
Year: Issue:  36
Journal: Chemical Enterprise Management

Keyword:  煤液化轻烃回收干气带液液化气收率脱硫;
Abstract: 为研究神华煤直接液化工艺生产流程中轻烃回收装置尾气收率低、脱硫效果差的问题,实际测量了吸收塔富气进料的各项指标,对比了实际值与设计值的差异,分析了干气和富气样组分含量,在此基础上总结了产生尾气收率低,脱硫效果差的原因,提出了改进措施.结果显示,吸收塔富气进料负荷超过设计负荷,吸收塔空塔气速超过设计值是产生干气带液现象的主要原因,吸收塔氨冷器的液位失灵、解吸效果差也会对其有一定影响,通过改进可以有效提升.
Related Articles
loading...