铁炭法处理高浓度难降解表面活性剂废水的研究  

Highly concentrated and biorefractory surfactant wastewater treatment research with ferric-carbon method

作　　者：赵春霞 张春辉[2] 赵旭涛[3] 刘发强[3] 邱熔处[4] 

机构地区：[1]河北大学化学与环境科学学院,保定071002 [2]上海交通大学环境科学与工程学院,上海200240 [3]中国石油兰州石化公司石化研究院,兰州730060 [4]兰州交通大学环境与市政工程学院,兰州730070

出　　处：《环境污染治理技术与设备》2006年第8期60-63,共4页Techniques and Equipment for Environmental Pollution Control

基　　金：河北大学青年基金资助项目(2005Q10)

摘　　要：就铁炭法对高浓度难降解拉开粉(阴离子表面活性剂)废水的处理效果进行了接近工业化的动态模型实验研究,结果表明酸化铁炭工艺对橡胶工业拉开粉废水具有显著的去除效果。在Fe∶C=2∶1,pH=4,停留时间60 m in,曝气量0.1 m3/h时,拉开粉(BX)和COD的总去除率分别约为80%和45%。The dynamical experiments about the highly concentrated and biorefractory nekal BX （anion surfactant） wastewater treatment with ferric-carbon method were studied. The results showed that the acid ferric-carbon method possessed satisfied potential removal on the rubber industrial BX wastewater. The removal rate of BX was 80% and that of COD was 45% ,on the condition that the ratio of ferric and carbon was 2：1 ,pH was 4,retention time was 60 minutes and aeration quantity was 0.1 m^3/h.

关 键 词：铁炭法 拉开粉(BX)废水 动态实验 高级氧化 

分 类 号：X703[环境科学与工程—环境工程]