首页 | 本学科首页   官方微博 | 高级检索  
   检索      

水处理絮凝剂研究与应用进展
引用本文:刘睿,周启星,张兰英,王兵,孙丕武.水处理絮凝剂研究与应用进展[J].应用生态学报,2005,16(8):1558-1562.
作者姓名:刘睿  周启星  张兰英  王兵  孙丕武
作者单位:1. 吉林大学环境与资源学院,水资源与水环境问题重点实验室,长春,130026;辽宁省分析测试研究中心,沈阳,110015
2. 中国科学院沈阳应用生态研究所,陆地生态过程重点实验室,沈阳,110016
3. 吉林大学环境与资源学院,水资源与水环境问题重点实验室,长春,130026
4. 沈阳市北部污水处理厂,沈阳,110035
5. 沈阳市苏家屯区环境保护局,沈阳,110101
基金项目:国家杰出青年科学基金项目(20225722),国家重点基础研究发展规划项目(2004CB418503),国家“十五”科技攻关计划资助项目(2003BA614A-10-01).
摘    要:水处理絮凝剂的发展经历了从最初的传统絮凝剂,到无机高分子絮凝剂,再到有机高分子絮凝剂;从简单的天然有机高分子絮凝剂,到合成的有机高分子絮凝剂,再到基于生态安全性的天然改性有机高分子絮凝剂;从单纯的无机或有机高分子絮凝剂,到有机 无机复合絮凝剂;从化学絮凝剂,再到具有生态安全性能的生物絮凝剂.为了促进水处理絮凝剂的迅速发展和实际应用,本文综述了水处理絮凝剂在国内外的研究进展与应用现状,重点对化学和微生物两大类絮凝剂分别阐述了其特点以及在水处理中的应用情况,并对其发展方向进行了分析和评价;尤其是针对目前我国絮凝剂研究与开发应用中的不足,对今后的研究工作提出了一些建议和设想.

关 键 词:絮凝剂  污水处理  生态安全  研究进展  展望
文章编号:1001-9332(2005)08-1558-05
收稿时间:2004-12-19
修稿时间:2004年12月19

Advances in research and application of water-treatment flocculants
LIU Rui,HOU Qixing,Zhang Lanying,WANG Bing,SUN Piwu.Advances in research and application of water-treatment flocculants[J].Chinese Journal of Applied Ecology,2005,16(8):1558-1562.
Authors:LIU Rui  HOU Qixing  Zhang Lanying  WANG Bing  SUN Piwu
Institution:Key Laboratory of Water Resource and Environment Problem, College of Environment and Resources, Jilin University, Changchun 130026, China. starliurui@126.com
Abstract:Water-treatment flocculants are being developed from traditional to inorganic,from inorganic to organic,from natural organic to synthetic organic,from synthetic organic to modified natural organic,from inorganic or organic to inorganic-organic,and from chemical to biological with ecological safety.In order to promote the rapid development and practical application of water-treatment flocculants,the research progress and application situation of flocculants for water treatment at home and abroad were reviewed.In particular,the characteristics of two important flocculant types,chemical and microbiological flocculants,as well as their application processes in water treatment were summarized,their development orientations were analyzed and evaluated,and the future research directions aimed to overcome the current shortages in developing and applying flocculants in China were put forward.
Keywords:Flocculant  Wastewater treatment  Ecological safety  Researching advancement  Prospect
本文献已被 CNKI 维普 万方数据 等数据库收录!
点击此处可从《应用生态学报》浏览原始摘要信息
点击此处可从《应用生态学报》下载免费的PDF全文
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号