| 微波辐照铬渣解毒的工艺研究 |
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| 引用本文： | 杨丽芳,王宜明,李理,梁红,高红武,苏锡南,范家友,张丽红.微波辐照铬渣解毒的工艺研究[J].环境工程学报,2008,2(6):820-825. |
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| 作者姓名： | 杨丽芳 王宜明 李理 梁红 高红武 苏锡南 范家友 张丽红 |
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| 作者单位： | 昆明冶金高等专科学校环境与化工学院,昆明,650033 |
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| 摘 要： | 根据含铬废渣的污染特性,利用煤、污水处理厂脱水污泥和紫茎泽兰秸杆作还原剂,在微波辐照下进行单因素与多因素正交还原解毒实验.实验表明,紫茎泽兰秸杆和脱水污泥的解毒效果优于煤,并且得出在实验条件范围内,干法微波解毒的最佳工艺条件为:紫茎泽兰秸杆作还原剂,物料配比为6 g秸杆:4 g铬渣,微波功率为500 W、升温900℃.该工艺条件不仅解毒效果好,而且费用与能耗较低,对实现以废治废,推进循环经济具有现实意义.
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| 关 键 词： | 含铬废渣 微波辐照解毒 脱水污泥 煤 紫茎泽兰秸杆 |
| 文章编号： | 1673-9108(2008)06-0820-06 |
| 收稿时间： | 8/9/2007 12:00:00 AM |
| 修稿时间： | 2007年8月9日 |
Technologic research on detoxification of residue with chromium through radiation of microwave |
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| Yang Lifang,Wang Yiming,Li Li,Liang Hong,Gao Hongwu,Su Xinan,Fan Jiayou and Zhang Lihong.Technologic research on detoxification of residue with chromium through radiation of microwave[J].Techniques and Equipment for Environmental Pollution Control,2008,2(6):820-825. |
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| Authors: | Yang Lifang Wang Yiming Li Li Liang Hong Gao Hongwu Su Xinan Fan Jiayou and Zhang Lihong |
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| Institution: | Faculty of Environment and Chemical Engineering, Kunming Metallary College,Kunming 650033,Faculty of Environment and Chemical Engineering, Kunming Metallary College,Kunming 650033,Faculty of Environment and Chemical Engineering, Kunming Metallary College,Kunming 650033,Faculty of Environment and Chemical Engineering, Kunming Metallary College,Kunming 650033,Faculty of Environment and Chemical Engineering, Kunming Metallary College,Kunming 650033,Faculty of Environment and Chemical Engineering, Kunming Metallary College,Kunming 650033,Faculty of Environment and Chemical Engineering, Kunming Metallary College,Kunming 650033 and Faculty of Environment and Chemical Engineering, Kunming Metallary College,Kunming 650033 |
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