Abstract: This paper introduces the treatment cases of VOCs in benzene tank area and discusses the effective measures for VOCs emission control. VOCs, a general term for volatile organic compounds, will cause intense irritation to human body and, in severe cases, respiratory disease. With the development of economy, VOCs produced by various industries have increased gradually, threatening people’s health. The treatment of VOCs has been put on the agenda and become one of the urgent problems to be solved. This paper discusses the effective measures for VOCs emission control in benzene tank area of reforming unit.

Key words: benzene tank, treatment of VOCs, exhaust gas, floating plate seal