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| 催化氧化法处理含硫废碱液新技术的开发与应用 | |
| 引用本文： | 刘崇华,周皓,刘晓群,李光,王禹.催化氧化法处理含硫废碱液新技术的开发与应用[J].油气田环境保护,2006,16(3):14-17. |
| 作者姓名： | 刘崇华 周皓 刘晓群 李光 王禹 |
| 作者单位： | 1. 中国石油辽河石化分公司质量安全环保处 2. 中国石油辽河石化分公司质检中心 3. 辽宁省盘锦市环保局计划科 4. 辽宁省葫芦岛市锦隆化学助剂厂 |
| 摘 要： | 在炼油生产中,合理处理产生的大量废碱液,使其不污染环境,一直是我们努力研究的课题。辽河石化分公司所采用的处理方法是:将含硫化物废碱液催化氧化,使其中有毒的硫化物快速氧化成亚硫酸盐、硫代硫酸盐及硫酸盐等物质。经过处理的含硫化物废碱液已进行了脱臭,并且回收了有利用价值的碱液。碱液吸收SO2后生产出合格的亚硫酸钠产品,达到了废液综合利用的目的。 |
| 关 键 词： | 含硫废碱液 处理方法 催化氧化法 催化剂 |
| 收稿时间： | 11 4 2005 12:00AM |
| 修稿时间： | 2005年11月4日 |
Development and Application of Catalytic Oxidization Technology for Treating Alkali Waste Containing Sulfur |
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| Liu Chonghua Zhou Hao Liu Xiaoqun Li Guang Wang Yu.Development and Application of Catalytic Oxidization Technology for Treating Alkali Waste Containing Sulfur[J].Environmental Protection of Oil & Gas Fields,2006,16(3):14-17. | |
| Authors: | Liu Chonghua Zhou Hao Liu Xiaoqun Li Guang Wang Yu |
| Institution: | Liu Chonghua1 Zhou Hao2 Liu Xiaoqun3 Li Guang4 Wang Yu4 |
| Abstract: | The development and application of catalytic oxidization technology for treating waste alkali containing sulfur were discussed. The small test and pilot test were carried out. The waste alkali containing sulfur was catalyzed and oxidized. The poisonous sulfide was oxidized into sulfate, sodium thiosulfate and nitrite and also sweetened. The useful alkali fluid in the waste alkali could be recovered. The optimized control conditions were confirmed, the expected indices of treating waste alkali containing sulfur were achieved. The comprehensive treatment routine for treating waste alkali was found. |
| Keywords: | waste alkali containing sulfur treatment method catalytic oxidization catalyst |
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