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在油库内,涉及汽油的作业主要为储存和装卸过程。在这些过程中,油罐或汽车罐车等会因压力波动而产生大量的油气,因而导致大量的油气排放。油气主要成分是丁烷、戊烷、苯、二甲苯,乙基苯等。它们对人体、环境、经济效益等各个方面都会造成一些不利的影响。本文主要通过对目前油气回收的四种技术进行简单的分析对比,以此来展望油气回收技术在油库中的应用前景。
In the oil depot, operations involving gasoline are mainly storage and handling processes. In these processes, large quantities of oil and gas can be generated due to pressure fluctuations, such as oil tanks or car tankers, resulting in a large amount of oil and gas emissions. The main components of oil and gas are butane, pentane, benzene, xylene, ethylbenzene and so on. They have some adverse effects on human body, environment, economic benefits and other aspects. This article mainly through the current oil and gas recovery of the four kinds of technology for a simple analysis and comparison, in order to look forward to oil and gas recovery technology in the oil depot in the future.