| 钙基脱硫灰渣浸出特性研究 |
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| 引用本文： | 钱枫,曹慧芳,张溱芳.钙基脱硫灰渣浸出特性研究[J].北京工商大学学报(自然科学版),2003,21(1):19-24. |
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| 作者姓名： | 钱枫 曹慧芳 张溱芳 |
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| 作者单位： | 北京工商大学化学与环境工程学院,北京,100037 |
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| 基金项目： | 国家"863"计划子课题(2001AA640203-4) |
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| 摘 要： | 采用不同的浸取剂,进行钙基脱硫灰渣的浸出特性试验,测定了灰中微量元素的溶出情况,并对钙基脱硫灰渣在堆放、填埋处置和回填、铺路等过程中对地下水和环境可能造成的影响进行了初步分析。
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| 关 键 词： | 钙基脱硫灰渣 浸出 抽提 |
| 文章编号： | 1671-1513(2003)01-0019-06 |
| 修稿时间： | 2002年6月1日 |
STUDY ON LEACHING BEHAVEIOR OF CALCIUM-BASED DESULFURIZATION ASHES |
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| QIAN Feng,CAO Hui fang,ZHANG Zhen fang.STUDY ON LEACHING BEHAVEIOR OF CALCIUM-BASED DESULFURIZATION ASHES[J].Journal of Beijing Technology and Business University:Natural Science Edition,2003,21(1):19-24. |
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| Authors: | QIAN Feng CAO Hui fang ZHANG Zhen fang |
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| Abstract: | Various extracting agents were used to conduct leaching experiments for calcium based desulfurization ashes. The dissolution of trace elements contained in the ashes were determined and the possible impacts of the ash disposal (e.g., dumping, landfill, road paving) on the underground water and the environment were analyzed and discussed. |
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| Keywords: | calcium based desulfurization ashes leaching extract |
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