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| 超导磁分离工业废水处理技术研究 | |
| 引用本文： | 陈显利,焦雨红,张浩,徐向东,龚领会,李来风.超导磁分离工业废水处理技术研究[J].低温工程,2009(1). |
| 作者姓名： | 陈显利 焦雨红 张浩 徐向东 龚领会 李来风 |
| 作者单位： | 1. 东北大学管理学院,沈阳,110012 2. 沈阳水务集团有限公司水业技术研发中心,沈阳,110015 3. 中国科学院理化技术研究所,北京,100190 |
| 基金项目： | 国家高技术研究发展计划(863计划)，中国科学院海外杰出学者基金 |
| 摘 要： | 超导高梯度磁分离污水处理是一种新型的污水处理技术.采用超导磁体和经过表面有机改性的铁磁性颗粒为"磁种"与污水中非磁性有害物质絮接,通过强磁场分离COD值降到78 ms/L,污水净化效果良好.讨论了利用等离子体聚合薄膜制备具有强捕捉能力的磁性粒子工艺. |
| 关 键 词： | 超导 磁分离 污水处理 |
Novel superconducting magnetic separation technique for purification of wastewater |
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| Chen Xianli,Jiao Yuhong,Zhang Hao,Xu Xiangdong,Gong Linghui,Li Laifeng.Novel superconducting magnetic separation technique for purification of wastewater[J].Cryogenics,2009(1). | |
| Authors: | Chen Xianli Jiao Yuhong Zhang Hao Xu Xiangdong Gong Linghui Li Laifeng |
| Affiliation: | 1College of Management;Northeastern University;Shenyang 110012;China;2The Water Industrial Technique Research & Development Center of Shenyang Water Group Co.Ltd.;Shenyang 110015;China;3Technical Institute of Physics and Chemistry;Chinese Academy of Sciences;Beijing 100190;China |
| Abstract: | Superconducting magnetic separation is a new method to separate the nonmagnetic contaminants in the wastewater by using a magnetic seeding technique.Superconducting magnetic separation for purifying wastewater was presented which was compact in volume and effective in treatment.The results indicate the chemical oxygen demand(COD) can be reduced to 78 mg/L after magnetic separation.Through the analysis on the principle of magnetic separation,some factors to enhance magnetic fields and purifying efficiency as... |
| Keywords: | superconductivity magnetic separation wastewater purification treatment |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |