生物法在石化行业低浓度含“三苯”有机废气净化中的应用  

Application of A Biological Process To treat Industrial Waste Gas Containing BTX

作　　者：付建[1] 

机构地区：[1]中国石油化工股份有限公司广州分公司,广东广州510726

出　　处：《广东化工》2014年第1期112-114,共3页Guangdong Chemical Industry

摘　　要：通过应用生物法对石油化工行业含苯、甲苯、二甲苯的工业废气进行的净化试验结果表明,专用的微生物菌种在适宜的操作条件下对"三苯"有明显的去除效果,并结合国内某石化企业工业废气特点,提出工业化设计方案,并在企业实际工业应用中取得了良好的效果。The experimental results of using a biological process to purify industrial waste-gas containing benzene, toluene and xylene（BTX） show that a special microbial strain has an obvious effect of removing BTX under suitable operation conditions. According to the features of the industrial waste gas of a petrochemical enterprise in China, an industrialization design scheme was proposed and executed. Good economic results were obtained there alter the process was industrialized in the enterprise.

关 键 词：工业废气 三苯 生物处理 

分 类 号：X703[环境科学与工程—环境工程]