| 氧化吸收工艺对天然气净化厂延伸克劳斯装置影响的模拟研究 |
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| 引用本文： | 杨威,苗超,冉田诗璐,陈强,杨安,何金龙,常宏岗,刘卓旻.氧化吸收工艺对天然气净化厂延伸克劳斯装置影响的模拟研究[J].石油与天然气化工,2017,46(6):19-23. |
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| 作者姓名： | 杨威 苗超 冉田诗璐 陈强 杨安 何金龙 常宏岗 刘卓旻 |
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| 作者单位： | 中国石油西南油气田公司天然气研究院;国家能源高含硫气藏开采研发中心,中国石油西南油气田公司天然气研究院;国家能源高含硫气藏开采研发中心,中国石油西南油气田公司天然气研究院;国家能源高含硫气藏开采研发中心,中国石油西南油气田公司重庆天然气净化总厂,中国石油西南油气田公司天然气研究院;国家能源高含硫气藏开采研发中心,中国石油西南油气田公司天然气研究院;国家能源高含硫气藏开采研发中心,中国石油西南油气田公司天然气研究院;国家能源高含硫气藏开采研发中心,中国石油西南油气田公司国际合作事业部 |
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| 摘 要： | 针对氧化吸收工艺应用于天然气净化厂克劳斯装置尾气减排的情况,利用VMGSim软件建立模型,模拟了氧化吸收工艺吸收并再生的SO_2返回某延伸克劳斯装置的过程,阐明了不同的SO_2返回位置对该延伸克劳斯装置硫回收率及主燃烧炉温度的影响,提出了应对措施,可为氧化吸收工艺在天然气净化厂延伸类克劳斯装置上的应用提供参考。
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| 关 键 词： | 硫磺回收 延伸克劳斯 二氧化硫 VMGSim 氧化吸收工艺 |
| 收稿时间： | 2017/4/20 0:00:00 |
Simulation research of the effect of oxidation-absorption process on extended Claus unit in natural gas purification plant |
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| Yang Wei,Miao Chao,Ran-Tian Shilu,Chen Qiang,Yang An,He Jinlong,Chang Honggang and Liu Zhuomin.Simulation research of the effect of oxidation-absorption process on extended Claus unit in natural gas purification plant[J].Chemical Engineering of Oil and Gas,2017,46(6):19-23. |
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| Authors: | Yang Wei Miao Chao Ran-Tian Shilu Chen Qiang Yang An He Jinlong Chang Honggang and Liu Zhuomin |
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| Affiliation: | Research Institute of Natural Gas Technology, PetroChina Southwest Oil & Gasfield Company, Chengdu, Sichuan, China;National Energy R&D Center of High Sulfur Gas Exploitation, Chengdu, Sichuan, China,Research Institute of Natural Gas Technology, PetroChina Southwest Oil & Gasfield Company, Chengdu, Sichuan, China;National Energy R&D Center of High Sulfur Gas Exploitation, Chengdu, Sichuan, China,Research Institute of Natural Gas Technology, PetroChina Southwest Oil & Gasfield Company, Chengdu, Sichuan, China;National Energy R&D Center of High Sulfur Gas Exploitation, Chengdu, Sichuan, China,Chongqing Natural Gas Purification Plant General, PetroChina Southwest Oil & Gasfield Company, Chongqing, China,Research Institute of Natural Gas Technology, PetroChina Southwest Oil & Gasfield Company, Chengdu, Sichuan, China;National Energy R&D Center of High Sulfur Gas Exploitation, Chengdu, Sichuan, China,Research Institute of Natural Gas Technology, PetroChina Southwest Oil & Gasfield Company, Chengdu, Sichuan, China;National Energy R&D Center of High Sulfur Gas Exploitation, Chengdu, Sichuan, China,Research Institute of Natural Gas Technology, PetroChina Southwest Oil & Gasfield Company, Chengdu, Sichuan, China;National Energy R&D Center of High Sulfur Gas Exploitation, Chengdu, Sichuan, China and International Cooperation Division, PetroChina Southwest Oil & Gasfield Company, Chengdu, Sichuan, China |
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| Abstract: | According to the application of oxidation-absorption process in Claus units of natural gas purification plants for energy saving and emission reduction, the process of SO2 reinjected to an extended Claus unit was simulated using VMGSim software. The effects of different SO2 reinjection position on sulfur recovery rate and combustion furnace temperature were illustrated, and the corresponding countermeasures were proposed, which will provide reference for the application of oxidation-absorption process on extended Claus unit in natural gas purification plants. |
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| Keywords: | sulfur recovery extended Claus SO2 VMGSim oxidation-absorption process |
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