Networked column compartment model for a tilted packed column with structured packing
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초록

To successfully implement floating liquefied natural gas technology (FLNG), the separation columns on the topside of FLNG must be optimally designed. To this end, a reliable model that can predict column performance in offshore environments is needed. In this study, a networked column compartment model (NCCM), based on 2D-liquid and gas distribution models (LGDM), was proposed as a reliable offshore column model. A pilot-scale experiment for a column with structured packing was conducted to obtain experimental data regarding the absorption performance of the column in offshore environments. The results of the NCCM were compared with the experimental data. With the aid of the developed model, the effect of tilt angles on absorption performance and packed height was quantified.

키워드

Offshore ColumnCO2 AbsorptionNatural GasSloshing MachineFLNGMASS-TRANSFERCARBON-DIOXIDELIQUID DISTRIBUTIONDISTILLATIONKINETICSHYDRODYNAMICSPERFORMANCE
제목
Networked column compartment model for a tilted packed column with structured packing
저자
Son, YonghoPark, JunhyungLee, JisookPark, KyungtaeWon, Wangyun
DOI
10.1007/s11814-019-0263-5
발행일
2019-05
유형
Article
저널명
Korean Journal of Chemical Engineering
36
5
페이지
789 ~ 799