石油与天然气化工Issue(2)：22-27,6.DOI:10.3969/j.issn.1007-3426.2015.02.005
MDEA 脱硫溶液发泡研究
Study on the foaming of MDEA desulfurization solution
朱雯钊 1彭修军 1叶辉2
作者信息
- 1. 中国石油西南油气田公司天然气研究院
- 2. 中国石油西南油气田公司川西北气矿天然气净化厂
- 折叠
摘要
Abstract
Alkylol amine technique is adopted at natural gas processing plant in a large scale,and MDEA or formula solvents are mainly used to purify sour natural gas.Because of the poor anti-pollu-tion ability of MDEA,as well as the degradation,deterioration and corrosion of alkanolamine solu-tion,solution foaming always occurs,which affects the smooth operation of the unit and may even lead to substandard product gas,solvents loss and plant shutdown.In order to solve the problem, many experiments were carried based on foaming mechanism,and the influence of different impurities in MDEA on foaming of desulfurization solution were systematic analyzed,which would provide refer-ence for actual production.关键词
MDEA 脱硫/发泡/致泡因素Key words
MDEA/desulfurization/factors caused foaming分类
能源科技引用本文复制引用
朱雯钊,彭修军,叶辉..MDEA 脱硫溶液发泡研究[J].石油与天然气化工,2015,(2):22-27,6.
