| 汽车涂装废水除镍的试验研究 |
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| 引用本文： | 王春冬,陈文静,李韵,潘志杰.汽车涂装废水除镍的试验研究[J].环境科学与管理,2010,35(2):90-92. |
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| 作者姓名： | 王春冬 陈文静 李韵 潘志杰 |
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| 作者单位： | 1. 三得利啤酒,上海,有限公司,上海,201112
2. 上海依科绿色工程有限公司,上海,200433 |
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| 摘 要： | 镍是国家严格控制的一类污染物，采用化学沉淀法对汽车涂装废水进行除镍的试验研究。结果表明：投加氢氧化钙300mg／L，pH控制在11．0左右时，镍的去除率可以达到90．5％，出水完全满足《上海市污水综合排放标准（DB31／199）》。
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| 关 键 词： | 汽车涂装废水 除镍 化学沉淀 |
Experimental Study on Removing Nickel from Coating Wastewater of Automobile Manufacturing |
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| Wang Chundong,Chen Wenjing,Li Yun,Pan Zhijie.Experimental Study on Removing Nickel from Coating Wastewater of Automobile Manufacturing[J].Environmental Science and Management,2010,35(2):90-92. |
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| Authors: | Wang Chundong Chen Wenjing Li Yun Pan Zhijie |
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| Institution: | ( Suntory Brewing(Shanghai) Co. Ltd, Shanghai 201112, China ; 2. Shanghai Yike Green Engineering Co. Ltd, Shanghai 200433, China) |
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| Abstract: | Nickel is one of the first category pollutants by strictly controlled,removing nickel from coating wastewater of automobile manufacturing by chemical precipitation treatment was studied. The result shows that nickel removal ratio may reach 90. 5% with the dosage of Ca(OH)2 of 300 mg/L and pH of 11. 0,and the effluents fully meet < Integrated wastewater discharge standard(DB31 /199 - 1997) > . |
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| Keywords: | coating wastewater of automobile manufacturing removing nickel chemical precipitation |
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