焦化剩余氨水除油系统改造  

Modification of Coking Surplus Ammonia Water Removal Oil System

作　　者：杨金花 Yang Jin-hua

机构地区：[1]临沂恒昌焦化股份有限公司,山东临沂276132

出　　处：《化工设计通讯》2017年第1期80-81,共2页Chemical Engineering Design Communications

摘　　要：优化剩余氨水除油路线,采用焦炭过滤器及陶瓷过滤器串联的方式,进一步改进陶瓷过滤器,显著降低剩余氨水含油量,避免蒸氨管路及蒸氨塔的堵塞,降低污水处理压力。The process of removing oil in surplus ammonia water was optimized.An improved microporous ceramic filter connected in series with a coke filter was used to remove the content of oil in coal water.It is necessary to avoid the block of ammonia distillation system and reduce the pressure of sewage treatment.

关 键 词：剩余氨水 陶瓷过滤器 除油工艺 

分 类 号：TQ520.5[化学工程—煤化学工程]