摘要
天然气脱水是管道安全输送或进行轻烃回收前必不可少的环节。只有将天然气中的水汽含量控制在工艺流程要求的范围内,才能保证气体输送或冷凝分离法轻烃回收工艺的实施。本文详细介绍了天然气脱水工艺,并对比各种脱水工艺优劣与使用条件。
Natural gas dehydration was pipeline safety transportation and light hydrocarbon recovery before the essential link. Only in the natural gas moisture content control in the process of the range of requirements, the gas or condensate separation method for light hydrocarbon recovery process was ensured. The dehydration process of natural gas was introduced in detail, and various dehydration technology advantages and disadvantages and conditions of use were compared.
出处
《广州化工》
CAS
2012年第17期31-33,共3页
GuangZhou Chemical Industry
关键词
水化物
露点
分子筛
乙二醇
抑制剂
hydrate
dew point
molecular sieve
ethylene glycol
inhibitor
