丙烯酸行业废水处理技术的研究与应用  

Research and Application of Wastewater Treatment Technology for Acrylic Acid Industry

作　　者：隋云乐 Sui Yunle(CNOOC Tianjin Chemical Research&Design Institute Ltd.,Tianjin 300131,China)

机构地区：[1]中海油天津化工研究设计院有限公司,天津300131

出　　处：《广东化工》2023年第11期126-127,135,共3页Guangdong Chemical Industry

摘　　要：丙烯酸行业废水是一种COD浓度高,有毒有害物质多,有机组成复杂的含盐废水。目前对该行业的废水处理主要采用热力焚烧法、湿式催化氧化法以及生化组合法等,本文对此类技术的研发与应用现状进行了简要介绍。同时评估了诸如实用超临界水氧化、树脂吸附、Fenton氧化、光电子波等其他潜在处理法最后指出了废水处理技术的发展方向和未来前景。Acrylic acid industry waste water containing complex organic compounds with salts and toxic chemicals on high COD value.By now,Methods of Combustion and Catalytic wet air oxidation as well as Biochemical process are the key way to deal with such wastewater.This paper briefly introduced the research development of the techniques mentioned above and its commercial applications status.The potential methods of Supercritical Water Oxidation and resin adsorption as well as Fenton oxidation and photon radiation are assessed.The development direction and foresight of wastewater treatment technique in the future is pointed out at last.

关 键 词：丙烯酸行业废水 焚烧法 催化湿式氧化法 生化法 超临界水氧化 

分 类 号：TQ[化学工程]