摘要
本文较系统地讨论了一乙醇胺(MEA)再生塔顶的水汽比、再生压力和富液的酸气负荷间的关系,吸收与再生工艺参数的匹配;再生塔的热量消耗及理论塔板数的确定等。也简要地指出了与甲基二乙醇胺(MDEA)、三乙醇胺(TEA)的不同。
This paper systematically discusses the relationship among the water-gas ratio at the overhead of monoethanolamine(MEA)regenerating column, regenerating pressure and the rich-liquid sour gas load, the match of adsorption with regeneration technology parameters, as well as the determination of the heat consumption of the regenerating column and the number of theoretical plate, etc. Its differences with methy 1-diethanolamine(MDEA)and tricthanolamine(TEA)are pointed out also.
出处
《天然气工业》
EI
CAS
CSCD
北大核心
1991年第3期66-73,共8页
Natural Gas Industry
关键词
胺法
天然气
再生塔
工艺
natural gas purifying
amine method regeneration
selection
heat consumption
number of plate
