硫磺回收装置二氧化硫排放控制问题解析

Analysis of Sulfur Dioxide Emission Control in Sulfur Recovery Unit

近年来,随着我国石油化工生产规模的不断扩大以及技术的不断发展,原油的生产和加工质量也不断提高,其中,含硫量较高的原油加工成为占比最高的产品之一。含硫原油的生产带来了包括二氧化硫在内的污染物排放问题,这与现代化生态环保的发展要求相矛盾。针对这种情况,石化企业做出的应对策略即采用硫磺回收装置进行污染物的回收。主要针对硫磺回收装置的二氧化硫排放控制展开探讨,以期为石化企业的发展、生态效益提升提供参考依据。

In recent years, with the continuous expansion of China＇ s petrochemical production scale and the continuousdevelopment of technology, crude oil production and processing quality is also rising, of which higher sulfur content of crude oilprocessing into one of the highest proportion of products.The production of sulfur-containing crude oil also brought about the issue ofpollutant emissions, including sulfur dioxide, which is contrary to the requirements of the development of modem coo-environmentalprotection.In response to this situation, the petrochemical enterprises to respond to the strategy that the use of sulfur recovery unit for therecovery of pollutants.This paper mainly discusses the sulfur dioxide emission control of sulfur recovery unit, so as to provide referencefor the economic and ecological benefits of the development of petrochemical enterprises.