石油与天然气化工Issue(3)：262-265,4.DOI:10.3969/j.issn.1007-3426.2014.03.009
原料天然气组分变化对LNG装置的影响及对策
Influence of feed gas components change on LNG plant and countermeasures
李均方 1张瑞春 1夏功科 2刘盛鹏 1干卓凡 1谢仲海1
作者信息
- 1. 中国石油西南油气田公司成都天然气化工总厂
- 2. 中国石油昆仑能源华油天然气广安有限公司
- 折叠
摘要
Abstract
This paper introduced the operation problems of Guang ’an LNG plant due to the components change of feed gas ,w hich included heavy hydrocarbon blocking at low temperature and ethane adaptability .The phenomenon and reason of the problem were analyzed ,and the solu-tion and application effect were discussed .After adjusting the process parameters and adding acti-vated carbon to remove heavy hydrocarbon ,the plant ran steady .The components of the feed gas has great effect on the operation of LNG plant .Therefore ,the analysis and forecast of feed gas components change are very important to new LNG plant .关键词
天然气组分/重烃低温堵塞/乙烷适应性Key words
components of natural gas/heavy hydrocarbon blocked due to low temperature/ethane adaptability分类
能源科技引用本文复制引用
李均方,张瑞春,夏功科,刘盛鹏,干卓凡,谢仲海..原料天然气组分变化对LNG装置的影响及对策[J].石油与天然气化工,2014,(3):262-265,4.
