BM二代菌去除电镀废水中重金属离子的效果研究

马王钢; 孙培德; 汪泽艾; 宋英琦; 赵开方; 张轶; 方瑾

环境工程学报

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马王钢, 孙培德, 汪泽艾, 宋英琦, 赵开方, 张轶, 方瑾. BM二代菌去除电镀废水中重金属离子的效果研究[J]. 环境工程学报, 2010, 4(2): 301-304.

引用本文:

马王钢, 孙培德, 汪泽艾, 宋英琦, 赵开方, 张轶, 方瑾. BM二代菌去除电镀废水中重金属离子的效果研究[J]. 环境工程学报, 2010, 4(2): 301-304.

Ma Wanggang, Sun Peide, Wang Zeai, Song Yingqi, Zhao Kaifang, Zhang Yi, Fang Jin. Removal of heavy metals from electroplating wastewater by second generation bacteria of BM[J]. Chinese Journal of Environmental Engineering, 2010, 4(2): 301-304.

Citation:

Ma Wanggang, Sun Peide, Wang Zeai, Song Yingqi, Zhao Kaifang, Zhang Yi, Fang Jin. Removal of heavy metals from electroplating wastewater by second generation bacteria of BM[J]. Chinese Journal of Environmental Engineering, 2010, 4(2): 301-304.

BM二代菌去除电镀废水中重金属离子的效果研究

1.
浙江工商大学环境科学与工程学院，杭州 310012
2.
浙江泰达工程咨询有限公司，杭州 310011
3.
浙江工商大学环保设计研究院，杭州 310012
基金项目:
浙江省重大科技项目（2006C13030）
中图分类号: X703

Removal of heavy metals from electroplating wastewater by second generation bacteria of BM

1.
College of Environmental Science and Engineering, Zhejiang Gongshang University, Hangzhou 310012,China
2.
Zhejiang Taida Engineering Consulting Company,Hangzhou 310011,China
3.
Environmental Design & Research Institute, Zhejiang Gongshang University, Hangzhou 310012,China
Fund Project:

摘要: BM菌是一种能够高效去除电镀废水中重金属离子的新型功能菌群，实验研究了BM二代菌对Cr6+、Ni2+的最佳去除条件，结果表明：当水温为10～30℃，pH=2，Cr6+浓度为100 mg/L,反应10 min，菌废比为1∶200时废水中Cr6+的去除率达到98%以上；当水温为10～30℃，pH=8.5，Ni2+浓度为100 mg/L,反应10 min，菌废比为1∶200时废水中Ni2+的去除率达到96%以上；在相同条件下实际电镀废水中Cr6+和Ni2+的去除率均高于99%。
- 电镀废水 /
- BM二代菌 /
- 铬 /
- 镍
Abstract: The potential of BM second generation bacteria for heavy metals removal from both simulated and electroplating wastewater was assessed. The optimum removal conditions were studied. The results showed that under the following conditions:temperature of 10～30℃, pH=2, Cr6+ concentration 100 mg/L, reacting 10 minutes and BM bacteria to wastewater being 1∶200, Cr6+ removal rate was over 98%. At the temperature of 10～30℃, pH=8.5, Ni2+ concentration 100 mg/L, reacting 10 minutes and BM bacteria to wastewater being 1∶200, Ni2+ removal rate was over 96%. Under the same conditions of actual electroplating wastewater,Cr6+ and Ni2+ removal rate was both over 99%.
- electroplating wastewater /
- second generation bacteria of BM /
- chromium /
- nicke

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BM二代菌去除电镀废水中重金属离子的效果研究

1. 浙江工商大学环境科学与工程学院，杭州 310012
2. 浙江泰达工程咨询有限公司，杭州 310011
3. 浙江工商大学环保设计研究院，杭州 310012

收稿日期: 2009-06-29

基金项目:

浙江省重大科技项目（2006C13030）

关键词:

电镀废水 /
BM二代菌 /
铬 /
镍

摘要: BM菌是一种能够高效去除电镀废水中重金属离子的新型功能菌群，实验研究了BM二代菌对Cr6+、Ni2+的最佳去除条件，结果表明：当水温为10～30℃，pH=2，Cr6+浓度为100 mg/L,反应10 min，菌废比为1∶200时废水中Cr6+的去除率达到98%以上；当水温为10～30℃，pH=8.5，Ni2+浓度为100 mg/L,反应10 min，菌废比为1∶200时废水中Ni2+的去除率达到96%以上；在相同条件下实际电镀废水中Cr6+和Ni2+的去除率均高于99%。

English Abstract

Removal of heavy metals from electroplating wastewater by second generation bacteria of BM

1. College of Environmental Science and Engineering, Zhejiang Gongshang University, Hangzhou 310012,China
2. Zhejiang Taida Engineering Consulting Company,Hangzhou 310011,China
3. Environmental Design & Research Institute, Zhejiang Gongshang University, Hangzhou 310012,China

Received Date: 2009-06-29

Fund Project:

Keywords:

Abstract: The potential of BM second generation bacteria for heavy metals removal from both simulated and electroplating wastewater was assessed. The optimum removal conditions were studied. The results showed that under the following conditions:temperature of 10～30℃, pH=2, Cr6+ concentration 100 mg/L, reacting 10 minutes and BM bacteria to wastewater being 1∶200, Cr6+ removal rate was over 98%. At the temperature of 10～30℃, pH=8.5, Ni2+ concentration 100 mg/L, reacting 10 minutes and BM bacteria to wastewater being 1∶200, Ni2+ removal rate was over 96%. Under the same conditions of actual electroplating wastewater,Cr6+ and Ni2+ removal rate was both over 99%.

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BM二代菌去除电镀废水中重金属离子的效果研究

Removal of heavy metals from electroplating wastewater by second generation bacteria of BM

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BM二代菌去除电镀废水中重金属离子的效果研究

English Abstract

Removal of heavy metals from electroplating wastewater by second generation bacteria of BM

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