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间歇浸取对废物水泥窑共处置产品中Cr和As释放的影响
引用本文:杨玉飞,杨昱,汪群慧,黄启飞,王琪.间歇浸取对废物水泥窑共处置产品中Cr和As释放的影响[J].环境工程学报,2011,5(2):419-424.
作者姓名:杨玉飞  杨昱  汪群慧  黄启飞  王琪
作者单位:1. 北京科技大学土木与环境工程学院,北京,100083;中国环境科学研究院,北京,100012;浙江工业大学浙西分校,衢州,324000
2. 中国环境科学研究院,北京,100012
3. 北京科技大学土木与环境工程学院,北京,100083
基金项目:国家“十一五”科技支撑计划项目(2007BAC16B03,2006BAC02A19)
摘    要:研究间歇浸取条件下废物水泥窑共处置产品中重金属Cr、As的释放,对水泥产品在实际应用中的环境安全性评价有重要意义.通过模拟煅烧实验制取含Cr和As的水泥熟料,并制取混凝土样品,采用pH影响实验和扩散浸出实验,研究了混凝土中Cr和As的溶解特性及其间歇浸取对混凝土中Cr和As释放的影响.结果表明,浸取方式对浸取液pH有较...

关 键 词:间歇浸取  Cr  As  释放  水泥窑共处置产品
修稿时间:2/9/2010 12:00:00 AM

Influence of intermittent wetting on release of Cr and As in cement product from co-processing waste in cement kiln
Yang Yufei,Yang Yu,Wang Qunhui,Huang Qifei and Wang Qi.Influence of intermittent wetting on release of Cr and As in cement product from co-processing waste in cement kiln[J].Techniques and Equipment for Environmental Pollution Control,2011,5(2):419-424.
Authors:Yang Yufei  Yang Yu  Wang Qunhui  Huang Qifei and Wang Qi
Affiliation:1. Civil and Environment Engineering School, University of Science and Technology Beijing, Beijing 100012,China;2.Chinese Research Academy of Environmental Science, Beijing 100012,China;3.Zhejiang University of Technology Zhexi Branch, Quzhou 32400,China,2.Chinese Research Academy of Environmental Science, Beijing 100012,China,1. Civil and Environment Engineering School, University of Science and Technology Beijing, Beijing 100012,China,2.Chinese Research Academy of Environmental Science, Beijing 100012,China and 2.Chinese Research Academy of Environmental Science, Beijing 100012,China
Abstract:
Keywords:intermittent wetting  Cr  As  release  cement kiln co-processing product
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