[1]李文英,黄廷林,李 辰,等.净水厂生产废水回用中丙烯酰胺的风险控制[J].西安建筑科技大学学报:自然科学版,2012,44(02):259-263.[doi:10.15986/j.1006-7930.2012.02.019]
　LI Wen-ying,HUANG Ting-lin,LI Chen,et al.Risk control of acrylamide in wastewater reuse of waterworks[J].J.Xi’an Univ. of Arch. & Tech.:Natural Science Edition,2012,44(02):259-263.[doi:10.15986/j.1006-7930.2012.02.019]
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净水厂生产废水回用中丙烯酰胺的风险控制()
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西安建筑科技大学学报:自然科学版[ISSN:1006-7930/CN:61-1295/TU]

卷:
44
期数:
2012年02期
页码:
259-263
栏目:
出版日期:
2012-04-30

文章信息/Info

Title:
Risk control of acrylamide in wastewater reuse of waterworks
文章编号:
1006-7930(2012)02-0259-04
作者:
李文英1; 2; 黄廷林1; 李 辰3; 黄 卓1
(1.西安建筑科技大学环境与市政工程学院,陕西 西安 710055; 2.西安理工大学水利水电学院,陕西 西安 710048; 3.天津市华博水务有限公司,天津 300011)
Author(s):
LI Wen-ying1; 2;  HUANG Ting-lin1;  LI Chen3;  HUANG Zhuo1
(1.School of Environment and Municipal Engineering, Xian University of Architecture and Technology, Xian 710055, China; 2.Institute if Water Resources and Hydroelectric Engineering, Xian University of Technology, Xian 710048, China; 3.Tianjin Huabo Water Works Co. Ltd., Tianjin 300011,China)
关键词:
丙烯酰胺; 风险控制; 污泥比阻; 污泥脱水
Keywords:
acrylamide;  risk control;  sludge specific resistance;  sludge dewatering
分类号:
X703.1
DOI:
10.15986/j.1006-7930.2012.02.019
文献标志码:
A
摘要:
以西安市某地表水厂为例,针对生产废水回用后出厂水中丙烯酰胺含量超标问题,进行了相关的风险控制研究.研究结果表明:对不同浓度的污泥,投加阴离子型和阳离子型PAM均能有效降低污泥比阻值,改善污泥的脱水性能,但使用阴离子型PAM,出厂水丙烯酰胺含量更低.综合考虑污泥脱水效果及脱水分离液中丙烯酰胺的残留量,采用阴离子型PAM,投药量在0.09~0.16g/L之间时,可有效控制出厂水中丙烯酰胺含量超标的风险
Abstract:
Taking the major urban surface source water plant in Xi′an as object, the paper carried out a study on the risk control of acrylamide content. The results showed that PAM of both cation type and anion type can be used to improve the performance of sludge dewatering. Although the dewatering performance was improved at similar levels, the residual acrylamide monomer in the effluent was lower using PAM of anion type. To meet the purposes of small specific resistance to filtration of sludge and low residual acrylamide monomer in the supernatant, it is recommended to use anion type PAM. As the optimum PAM dosages were 0.09g/L-0.16g/L for the water supply plant, the risk of acrylamide monomer in the effluent would be decreased if the above optimum PAM dosages were used in the wastewater treatment process

参考文献/References:

[1] 王 鑫,李 梅,刘 雷,等.给水厂生产尾水回用技术研究[J].山东建筑大学学报,2011,26(1):67-70.
WANG Xin,LI Mei,LIU Lei,et al.Analysis of tail water reuse technology in water supply plants[J].JOURNAL OF SHANDONG JIANZHU UNIVERSITY,2011,26(1):67-70.
[2] 李笑梅.给水厂排泥水安全回用试验研究[D].哈尔滨:哈尔滨工业大学,2010.
LI Xiao-mei.The experimental study for recycling sludge water safely in water plant[D].Harbin:Harbin Institute of Technology,2010.
[3] C B Chidambara Raj,Tan Ee Kwong,Wong Wai Cheng,et al.Wash water in waterworks:conta minants and process options for reclamation[J].Journal of Environmental Sciences,2008,20(11):1300-1305.
[4] 甘立友,周利,刘灵菊,等.聚丙烯酰胺在给水厂排泥水处理中的应用研究[J].苏州科技学院学报:工程技术版,2008,21(4):29-32.
GAN Li-you,ZHOU Li,LIU Ling-ju,et al.The Research on Application of Polyacrylamide to Sludge Water Treating in Water Treatment Plant[J].J.of University of Science and Technology of Suzhou:Engineering and Technology,2008,21(4):29-32.
[5] Richard J Wakeman.Separation technologies for sludge dewatering[J].Journal of Hazardous Materials,2007,144(3):614-619.
[6] 黄廷林,聂小保,张刚.水厂生产废水污泥比阻测定的影响因素分析及方法改进[J].西安建筑科技大学学报:自然科学版,2005,37(3):297-300.
HUANG Ting-lin,NIE Xiao-bao,ZHANG Gang.Method improvement of sludge specific resistance measurements in the water plant[J].J.Xi′an Univ.of Arch.& Tech:Natural Science Edition,2005,37(3):297-300.
[7] 杨兴涛,赵建伟,刘杨,等.阴离子型PAM 在水厂污泥脱水中的应用[J].供水技术,2007,1(4):34-36.
YANG Xing-tao,ZHAO Jian-wei,LIU Yang,et al.Application of anionic PAM in sludge dewatering of waterworks[J].WATER TECHNOLOGY,2007,1(4):34-36.

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备注/Memo

备注/Memo:
收稿日期:2011-12-05 修改稿日期:2012-03-29
基金项目:国家自然科学基金项目(50978213);陕西省“13115”科技创新工程重大科技专项项目(2010ZDKG-110)
作者简介:李文英(1978-),女,陕西西安人,博士研究生生,主要从事水资源保护与水处理技术方面的研究工作
更新日期/Last Update: 2015-09-01