天然气化工(C1化学与化工)2018，Vol.43Issue(2)：87-92,6.
天然气脱汞工艺方案探讨
A discussion on processes for mercury removal from natural gas
严启团 1蒋斌 2韩中喜 1王淑英1
作者信息
- 1. 中国石油勘探开发研究院廊坊分院,河北 廊坊065007
- 2. 西南石油大学石油与天然气工程学院,四川 成都610500
- 折叠
摘要
Abstract
In order to reduce the safety risk in natural gas processing, storage and transportation and improve the quality of natural gas, it is necessary to remove mercury from natural gas at the processing plant. In this paper, the distribution of mercury in the processing plant was analyzed,and absorbent selection,technical difficulties, process characteristics and applicable conditions of the two schemes for mercury removal from wet gas and dry gas, respectively, were discussed, which can provide a reference for the design of mercury removal scheme for gas processing plants. The mercury removal scheme for wet gas fundamentally solves the problem of mercury pollution and is suitable for high-mercury natural gas. And the mercury removal scheme for dry gas seriously leads to secondary mercury pollution and is suitable for low-mercury natural gas.关键词
天然气/脱汞/干气/湿气/工艺Key words
natural gas/mercury removal/dry gas/wet gas/process分类
能源科技引用本文复制引用
严启团,蒋斌,韩中喜,王淑英..天然气脱汞工艺方案探讨[J].天然气化工(C1化学与化工),2018,43(2):87-92,6.
