焙烧法在粗苯精制废酸处理中的应用研究  

Study on Application of Calcining Process in Treatment of Waste Acid from Crude Benzol Refining

作　　者：李梅香[1] 高灿柱[2] 

机构地区：[1]济宁职业技术学院,济宁272027 [2]山东大学环境科学与工程学院,济南250100

出　　处：《燃料与化工》2006年第1期52-54,共3页Fuel & Chemical Processes

摘　　要：研究了焙烧法处理粗苯精制废酸的工艺过程,探讨了最佳运行参数,优化了工艺流程。试验表明:该法处理废酸的效果良好,并具有操作简单、无二次污染和经济效益好等优点。The process for the treatment of the waste acid from crude benzol refining with calcining process is studied, the optimum operation data are discussed and the process is optimized. Test shows that the waste acid treatment with the calcining process has the advantages of good result, simple operation, no secondary pollution, better economic benefit and so on.

关 键 词：焙烧法 粗苯精制 废酸 

分 类 号：TQ522.6[化学工程—煤化学工程]