LNG 액화 플랜트 Bench Scale Unit의 공정 기본설계 연구

The LNG plants consists of extraction process, pre treatment process, liquefied process and stored process in general. On this processes, the liquefied process is a most important process. It makes the refined natural gas to less than -160℃ by cooling technology. In this paper, we studied a basic design of the bench scale unit for the development of LNG liquefaction technology. The studies are researching the specification of the commercial plant scale down model and verifying the validity that constructs the real plant. The ultimate goal of this study, the development of the commercial plant also try out the possibility of pre-inspection.