轻苯精制洗涤、吹苯系统的改造  

Transformation of the Washing and Blowing System for Light Benzene Rectification

作　　者：傅勤斌[1] 马克任[1] 

机构地区：[1]马鞍山钢铁股份有限公司

出　　处：《安徽冶金》2010年第2期37-38,42,共3页Anhui Metallurgy

摘　　要：介绍了轻苯精制中洗涤、吹苯系统的几项改造措施,减少了再生酸和废水的产生量,提高了苯渣的产品质量,保证了设备的运行稳定性,使得经济技术指标和环保效益均得到了提高。Some modification measures for the washing and blowing system of light benzene rectification was introduced. The generation quantity of recycled acid and waste water was reduced and benzene quality of residues was improved, ensuring operation stability of the equipment and improving environmental benefits as well as economic and technical indicators.

关 键 词：洗涤 吹苯 改造 再生酸 废水 苯渣 稳定 

分 类 号：TQ522.62[化学工程—煤化学工程]