| 废水处理新技术--超临界水氧化法 |
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| 引用本文： | 刘学武,高明,李志义,张平.废水处理新技术--超临界水氧化法[J].环境技术,2003,21(5):11-14. |
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| 作者姓名： | 刘学武 高明 李志义 张平 |
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| 作者单位： | 1. 大连理工大学流体与粉体工程研究设计所,辽宁,大连,116012
2. 大连石化工程公司技术质量部,辽宁,大连,116031 |
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| 摘 要： | 超临界水氧化法是一种新兴且非常有效的废水处理方法。当水处于临界点以上时，溶解在超临界水中的氧气或过氧化氢可以将超临界水中的有机污染物氧化生成水和二氧化碳等无害物质，以达到对废水进行处理的目的。本文介绍了超临界水的特点、SCWO的流程及其对设备的影响，指出了超临界水氧化法存在的问题及解决的方法。
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| 关 键 词： | 超临界水氧化法 环保 超临界水 |
| 文章编号： | 1004-7204(2003)05-0011-04 |
| 修稿时间： | 2003年7月30日 |
The new method of waste water - supercritical water oxidation |
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| LIU Xue-wu,GAO Ming,LI Zhi-yi,ZHANG Ping P&D Institute of Fluid and Powder,Dalian University of Technology,Dalian ,China Technique Quantity.The new method of waste water - supercritical water oxidation[J].Environmental Technology,2003,21(5):11-14. |
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| Authors: | LIU Xue-wu GAO Ming LI Zhi-yi ZHANG Ping P&D Institute of Fluid and Powder Dalian University of Technology Dalian China Technique Quantity |
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| Institution: | LIU Xue-wu,GAO Ming,LI Zhi-yi,ZHANG Ping P&D Institute of Fluid and Powder,Dalian University of Technology,Dalian 116012,China Technique Quantity Department of Dalian Petroleum Chemical Engineering Company,Dalian 116031 |
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| Abstract: | SCWO is a new effective method of treatment of waste water. Oxygen or catalyst dissolving in the
supercritical water which are above the critical point oxidizes the organic waste into substance such as CO_2, so
the waste water is purified. The paper introduced the character of supercritical water, the flow sheet of SWO
and the influence to the epuipment. The problems in the method of supercritical water oxidation were noted and
solved in this paper. |
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| Keywords: | SCWO organic waste waste water |
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