摘要
针对现役纯氧气化装置,提出了两个优化改进工艺,以适应日趋严峻的环保要求。提高了除尘效率,由现有的直接喷淋冷却除尘变为间冷工艺,VOCs从根源上得到了很好的处理,并对设备投资等进行了分析说明。
In view of the existing pure oxygen gasification plant,two optimized and improved processes are proposed to meet the increasingly severe environmental protection requirements.It improves the efficiency of dedusting,and changes from direct spray cooling dedusting to intercooling process.VOCs is well treated from the root,and the investment of equipment is analyzed.
作者
杨滨
刘保国
Yang Bin;Liu Bao-guo
出处
《化工设计通讯》
CAS
2020年第1期62-63,共2页
Chemical Engineering Design Communications
关键词
干法除尘
水煤气间冷器
常压或低压纯氧气化
金属膜过滤器
高温布袋除尘器
dry dedusting
water gas intercooler
atmospHeric or low pressure pure oxygen
metal membrane filter
high temperature bag filter
