|
TiO2固定膜光催化降解甲胺磷农药废水
|
|
【给水排水工程考研论文】摘要：采用自制的TiO2固定膜浅池反应器对经生化处理后的甲胺磷农药废水进行了降解试验。经处理后废水中的COD降为59.3 mg/L、有机磷被全部降解为无机磷，达到《污水综合排放标准》(GB 8978-1996)中的一级排放标准。
关键词：光催化降解 甲胺磷 TiO2固定膜
中图分类号：X505
文献标识码：A
文章编号：HT1000-4602(2001)10-0009-03
Study on Photocatalytic Degradation
of Methamildophos Wastewater by Using TiO2 Fixed
Film
GE Fei，YI Chenyu，CHEN Peng，DAI Youzhi
(Environmental Engineering Department,Xiangtan
University,Xiangtan 411105,China)
Abstract：Test was made on the degradation of
biologically treated methamildophos wastewater by using TiO2 fixed
film shallow basin reator.It is shown that CODint he treated
effluent is reduced to 59.3 mg/L,and all of organic phosphorus is
degraded to be inorganic phosphorus,and thus reaching grade 1 of
integrated wastewa ter discharge
|
|
|
广告服务