采用铁炭微电解技术处理丙烯腈含氰废水的研究

Research on treatment of cyanogen-containing waste water in acrylonitrile plant with ferric-carbon microelectrolytic technology

文中论述了采用铁炭微电解的新技术处理丙烯腈装置产生的含氰废水的研究内容。废水通过此技术处理后,COD去除率可以达到45.7%,CN-完全去除,为处理含氰废水提供一条新途径,从而大大降低含氰废水的处理成本。

The research contents of the treatment of cyanogen-containing waste water produced by the acylonitrile plant with new technology of ferric-carbon microelectrolysis are expounded. After treatment with this technology, COD removal rate can reach 45.7%, CN-is thoroughly removed, this provides a new approach to the cyanogen treatment, and the cost for cyanogen treatment is greatly reduced.