Title of Paper:High Liquid-gas Ratio Separation in Pre-cyclone Jet Singlet Oxygen Generator

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Date of Publication:2012-12-29

Included Journals:EI、CPCI-S、Scopus

Volume:291-294

Page Number:759-+

Key Words:Gas-Liquids Separations; Singlet Oxygen Generator; High Liquid-gas Ratio

Abstract:A novel pre-cyclone jet singlet oxygen generator (PJSOG) has been the focus of research for recent years. In this paper, the high liquid-gas ratio separation performances of PJSOG have been studied by means of theoretical and experimental analysis. The liquid excess of the critical mass concentration portion can be easily captured due to initial BHP particles swirling momentum for a specific designed structure. At high flow speeds, the vacuum mixed Cl-2/He with a weak entrainment capability insures high separation efficiency. Large quantities of experiments have verified that the new PJSOG do have the excellent operation performances of high separation efficiency, high O-2 ((1)Delta) output coefficient, high utilization coefficient of Cl-2 and excellent operating flexibility and stability. All the results show that the new PJSOG is a feasible and promising technology in singlet oxygen generation cases.