%0 Journal Article
%T Treatment of polyacrylamide wastewater by powder activated carbon treatment process<br>PACT工艺处理PAM生产废水的实验研究
%A Zhou Xiaoxi
%A Sun Yabing
%A Li Shu
%A Feng Jingwei
%A Zhu Hongbiao
%A Zou Ting
%A Fu Yuling
%A <br>周晓霞
%A 孙亚兵
%A 李署
%A 冯景伟
%A 朱洪标
%A 邹婷
%A 付玉玲
%J 环境工程学报
%D 2010
%I 
%X Powder activated carbon treatment (PACT) process was used to treat polyacrylamide wastewater pretreated by attapulgite. The effect of powder activated carbon (PAC) addition on activated sludge system was investigated, at the same time, the influence of PAC addition amount, aeration time and hydraulic retention time (HRT) on the removal rate of pollutants were also discussed. The experimental results showed that the adding of PAC could increase DO utilization efficiency, improve sludge settling property and enhance the removal efficiency of organic matter. When the addition amount of PAC was 500 mg/L and aeration time was 10 h, the removal rates of COD, BOD5 and AM were 80.8%, 83.8% and 84.2%, respectively.
%K PACT process
%K polyacrylamide wastewater
%K powdered activated carbon
%K acrylamide<br>PACT工艺
%K PAM生产废水
%K 粉末活性炭
%K 丙烯酰胺
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=92E6F4267FD4CBCB51B1E49E014D8054&jid=3567BD61129AA59043F5DE01F8815DB5&aid=5D962364547414AE58B4B6BAED408778&yid=140ECF96957D60B2&vid=E158A972A605785F&iid=E158A972A605785F&sid=92DE343A8428AA81&eid=08F83145FA367D52&journal_id=1673-9108&journal_name=环境工程学报&referenced_num=1&reference_num=17