引用本文:杨威,苗超,冉田诗璐,陈强,杨安,何金龙,等. 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.
【打印本页】   【HTML】   【下载PDF全文】   【查看/发表评论】  【EndNote】   【RefMan】   【BibTex】
←前一篇|后一篇→ 过刊浏览    高级检索
本文已被：浏览 2279次   下载 1232次 本文二维码信息
码上扫一扫！
分享到： 微信 更多
字体:加大+|默认|缩小-
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
杨威1,2,苗超1,2,冉田诗璐1,2,陈强3,杨安1,2,何金龙1,2,常宏岗1,2,刘卓旻4
1.中国石油西南油气田公司天然气研究院;2.国家能源高含硫气藏开采研发中心 ;3.中国石油西南油气田公司重庆天然气净化总厂;4.中国石油西南油气田公司国际合作事业部
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SO2返回某延伸克劳斯装置的过程,阐明了不同的SO2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。 
关键词:  硫磺回收  延伸克劳斯  二氧化硫  VMGSim  氧化吸收工艺 
DOI：10.3969/j.issn.1007-3426.2017.06.004
分类号:
基金项目:
Simulation research of the effect of oxidation-absorption process on extended Claus unit in natural gas purification plant
Yang Wei1,2, Miao Chao1,2, Ran-Tian Shilu1,2, Chen Qiang3, Yang An1,2, He Jinlong1,2, Chang Honggang1,2, Liu Zhuomin4
1. Research Institute of Natural Gas Technology, PetroChina Southwest Oil & Gasfield Company, Chengdu, Sichuan, China;2. National Energy R&D Center of High Sulfur Gas Exploitation, Chengdu, Sichuan, China;3. Chongqing Natural Gas Purification Plant General, PetroChina Southwest Oil & Gasfield Company, Chongqing, China;4. International Cooperation Division, PetroChina Southwest Oil & Gasfield Company, Chengdu, Sichuan, China
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.
Key words:  sulfur recovery  extended Claus  SO2  VMGSim  oxidation-absorption process