| 高铁酸钾和聚合硫酸铁对造纸综合废水的净化效果 |
| |
| 引用本文： | 苗宗成,王蕾,霍小平,张永明,王登武,李仲谨.高铁酸钾和聚合硫酸铁对造纸综合废水的净化效果[J].纸和造纸,2012(5):56-57. |
| |
| 作者姓名： | 苗宗成 王蕾 霍小平 张永明 王登武 李仲谨 |
| |
| 作者单位： | 西京学院;陕西科技大学教育部轻化工助剂重点实验室 |
| |
| 摘 要： | 使用高铁酸钾和聚合硫酸铁联合处理造纸综合废水,当废水pH值7·53,色度80倍,浊度800NTU,BOD4863mg·L-1,CODCr2825mg·L-1时,高铁酸钾用量15mg·L-1,聚合硫酸铁使用量50mg·L-1具有较好的效果,色度去除率为94·3%,浊度去除率为95·2%,BOD去除率为91·14%,CODCr去除率为92·01%,处理后的废水达到国家排放标准。
|
| 关 键 词： | 造纸废水 高铁酸钾 聚合硫酸铁 废水处理 |
Purification of Papermaking Wastewater with Potassium Ferrate and Polyferric Sulfate |
| |
| MIAO Zong-cheng,WANG Lei,HUO Xiao-ping,ZHANHG Yong-ming,WANG Deng-wu,LI Zhong-jin.Purification of Papermaking Wastewater with Potassium Ferrate and Polyferric Sulfate[J].Paper and Paper Making,2012(5):56-57. |
| |
| Authors: | MIAO Zong-cheng WANG Lei HUO Xiao-ping ZHANHG Yong-ming WANG Deng-wu LI Zhong-jin |
| |
| Affiliation: | 1,2(1.Xijing University,Xi’an,710123 China;2.Key Laboratory ofAuxiliary Chemistry&Technology for Chemical Industry,Ministry of Education,Shaanxi University of Science&Technology,Xi-an,710021 China) |
| |
| Abstract: | Potassium ferrate and polyferric sulfate is an excellent treatment agent to papermaking wastewater in which pH is 7.53,COD is 2 825 mg.L-1,BOD is 4863 mg.L-1,turbidity is 800 NTU and chroma is 80.And when the amounts of potassium ferrate were 15 mg.L-1,polyferric sulfate were 50 mg.L-1,the removal rate of COD is 92.01%,BOD is 94.14%,turbidity is 95.2%and chroma is 94.3%,and the discharge water has reached the national effluent standards. |
| |
| Keywords: | papermaking wastewater potassium ferrate polyferric sulfate wastewater treatment |
| 本文献已被 CNKI 等数据库收录！ |
|
