酸催化氧化法处理含对苯二酚废水的方法  

Treatment of Hydroquinone Wastewater by Catalytic Oxidation Using Perhydrol

作　　者：常青[1] 

机构地区：[1]重庆工商大学环境及生物工程学院,重庆400033

出　　处：《四川环境》2003年第4期62-63,共2页Sichuan Environment

摘　　要：本文主要研究用硫酸作催化剂 ,3 0 %过氧化氢作氧化剂 ,再经过 pH值的调节和活性炭吸附 ,使对苯二酚化学需氧量值从 3 615mg/L降至 2 60mg/L。化学需氧量的去除率高达 93 3 %。This paper mainly studies the treatment of hydroquinone wastewater by using sulfuric acid as catalyst,hydrogen peroxide as oxidative agent,then through pH regulation and activated carbon filtation As the result of it, COD Cr was reduced from 3612mg/L to 260mg/L,and COD Cr removal efficiency is 93%.

关 键 词：对苯二酚废水 废水处理 过氧化氢 化学需氧量 酸催化氧化法 

分 类 号：X703[环境科学与工程—环境工程]