| 化学实验室常见无机废液净化处理方法研究 |
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| 引用本文： | 张吉才,李晓辉,张澜萃,穆彪. 化学实验室常见无机废液净化处理方法研究[J]. 辽宁师范大学学报(自然科学版), 2005, 28(4): 444-446 |
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| 作者姓名： | 张吉才 李晓辉 张澜萃 穆彪 |
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| 作者单位： | 辽宁师范大学,化学化工学院,辽宁,大连,116029;鲅鱼圈出入境检疫局,辽宁,营口,115007 |
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| 摘 要： | 目前化学实验中产生的废液，不经处理便直接排入下水道的现象较为普遍，对水质和环境造成严重污染．首先将无机废液分成3类，一类含酸、碱废液；二类含有害重金属废液；三类含有害的阴离子废液．然后研究了这3类废液简单有效的处理方法，对废液和处理后的水质进行了分析．处理后的水质达到国家污水排放标准．
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| 关 键 词： | 化学实验室 无机废液 环境保护 废液处理方法 |
| 文章编号： | 1000-1735(2005)04-0444-03 |
| 收稿时间： | 2005-06-12 |
| 修稿时间： | 2005-06-12 |
Study on the Treatment of Inorganic Waste Liquid from Chemical Laboratory |
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| ZHANG Ji-cai,LI Xiao-hui,ZHANG Lan-cui,MU Biao. Study on the Treatment of Inorganic Waste Liquid from Chemical Laboratory[J]. Journal of Liaoning Normal University(Natural Science Edition), 2005, 28(4): 444-446 |
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| Authors: | ZHANG Ji-cai LI Xiao-hui ZHANG Lan-cui MU Biao |
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| Abstract: | The waste liquid of chemical experiment is often directly discharged into sewers.This can causes serious pollution to the water and the environment.The inorganic waste liquid is classified into three kinds:acidic or basic waste liquid,harmful metal ionic waste liquid and anionic waste liquid.The simple and effective treatment is studied.The analysis of the waste liquid and treated water shows that the water quality reaches the stipulated discharge standard. |
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| Keywords: | chemical laboratory inorganic waste liquid environmental protection waste liquid treatment |
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