摘要
在论述了油田注CO_2提高采收率的可行性的基础上,介绍了几种国内外常用的回收CO_2的方法(MEA 法、DETA 法、BV 法、FT 技术、Selexol 法),并进行了分析比较,进而得出了回收 CO_2方法的选择意见。
On the base of discussing the feasibility of enhancing recovery factor this article summarizes the current sta-tus que of CO_2 recovery at home systematically,analyses and compares the CO_2 recovery methods at homeand abroad comprehensively.So it achieves the conclusion of the selection oF CO_2 recovery method.
