摘要
根据硫和CO2含量对天然气进行分类是选择净化厂工艺的关键。介绍了国内外气藏分类标准的区别;阐述了国内天然气净化技术的现状,对于原料气含H2S<100g/m3的净化技术已达到或接近国外先进水平,但在脱硫溶剂、关键设备、催化剂等方面还存在差距。通过对天然气净化技术发展趋势的论述,对今后工作提出了建议。
The classification of natural gas by the content of H2S and CO2 is the key of process selection in the natural gas conditioning. The variance in standards between domestic and foreign reservoir classifications was introduced. The status quo of domestic natural gas conditioning technology was described. The conditioning technologies of H2S content less than 100g/m3 reached or approached advanced international level,but there still existed gaps in desulfurizing solution,key equipments,catalyzer etc. Some suggestions for the future work were put forward by analyzing the development trend of natural gas conditioning technology.
出处
《石油规划设计》
2009年第3期1-3,共3页
Petroleum Planning & Engineering
