引用本文:朱利凯,陈怀龙. 天然气脱碳装置产能核定实例介绍[J]. 石油与天然气化工, 2013, 42(4): 331-335.
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天然气脱碳装置产能核定实例介绍
朱利凯1,陈怀龙2
(1.中国石油西南油气田公司天然气研究院;2.中国石油阿姆河天然气勘探开发(北京)有限公司)
摘要:
活性MDEA水溶液以其卓越的节能特性被广泛地用来脱除工业气流中高含量的CO2,尤其是高含量的CO2的天然气脱碳。本文介绍一例以化学分析实测各关键点活性MDEA水溶液中的酸气负荷[kmol CO2/(MDEA+P)],结合工艺计算来确定装置的实际处理能力,以供参考。
关键词:  天然气  CO2  天然气脱碳  活化MDEA 
DOI：10.3969/j.issn.1007-3426.2013.04.002
分类号:TE644
基金项目:
An example for examination of working capacity on the plant of bulk CO2 removal from natural gas
Zhu Likai1,； Chen Huailong2
(1.Research Institute of Natural Gas Technology, PetroChina Southwest Oil & Gasfield Company,Chengdu 610213,Sichuan,China;2.CNPC Natural Gas Exploration and Development of the Amu Darya (Beijing) Co., Ltd., Beijing 100101,China)
Abstract:
Active MDEA aqueous solution with its superior characteristic on the energy saving is extensively used for bulk CO2 removal from the higher CO2 content industrial gas stream. A procedure is suggested to combine process calculation with acid gas load, which is measured by chemical analysis in active MDEA solution at some key points. It provides a reference for determination of the working capacity of the plant.
Key words:  natural gas  CO2  bulk CO2 removal from natural gas  active MDEA process