摘要
分析石油炼制行业在恶臭治理方面采取的治理技术,分别对催化氧化(湿法)治理污水处理场挥发性有机废气、降膜吸收法处理焦化冷焦水罐、酸性水罐、污油罐、含硫污水罐含硫化氢气体等治理装置的处理效果进行总结。
This paper analyzes the odor treatment technique adopted in petroleum refining industry.It respectively summarizes the different treatment results from units treating volatile organic exhaust from sewage disposal plant by catalytic oxidation(wet) method and units treating slop tank,sulfur-bearing waste water tank and gases containing sulfureted hydrogen by falling film absorption method.The rate of sulfide removal is over 99%and that of ammonia removal is over 95%if wet method is adopted for deodorization in the treatment units.
出处
《石油化工安全环保技术》
CAS
2011年第2期60-61,64,共3页
Petrochemical Safety and Environmental Protection Technology
关键词
石化装置
恶臭治理
应用
Petrochemical unit
Odor treatment
Application
