【摘要】 阐述了LO-CAT工艺原理,常规LO-CAT工艺和LO-CATⅡ自动循环工艺流程及其在天然气净化中的应用现状;重点介绍了LO-CAT工艺的研究进展和工艺改进;并对我国以后的技术改进和研究方向提出了建议。更多还原

【Abstract】 This paper elaborates the technological principle of LO-CAT,the process of conventional LO-CAT and the auto-circulation LO-CAT Ⅱ,and their application in natural gas purification. The developing trends of LO-CAT is also introduced and finally it has proposed some suggestions on the future technological improvement.更多还原