盐酸苯肼废水的治理研究

Research on Treatment of Phenylhydrazine Hydrochloride Wastewater

盐酸苯肼是生产农药、医药等的中间体,在其生产过程中产生的废水成分复杂,毒性大,采用树脂吸附和Fenton氧化法综合处理后其可生化性大大提高。

Phenylhydrazine hydrochloride was the intermediates in the process of producing pesticide and medicine, and it would bring toxic wastewater with composition complex in production process. The wastewater comprehensive treatment by resin adsorp- tion and Fenton oxidation could greatly improve the biodegradability.