【摘 要】
：
Gas-liquid Cylindrical Cyclone (GLCC) is an alternative for the conventional gravity separator due to its compact structure and economical efficiency. Its separation performance for liquid phase is li
【机 构】
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State Key Laboratory of Heavy Oil Processing, China University of Petroleum(Beijing), Beijing, China
【出 处】
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第六届水下技术学会技术会议SUTTC2017
论文部分内容阅读
Gas-liquid Cylindrical Cyclone (GLCC) is an alternative for the conventional gravity separator due to its compact structure and economical efficiency. Its separation performance for liquid phase is limited by the Liquid Carry-over (LCO) phenomenon. The upper swirling liquid film (USLF) existed in the upper cylinder might be the direct cause of the LCO and has relationship with the percent LCO. In this paper, effect factors of USLF and the USLF action on LCO were both analyzed by CFD simulation method. Different relationships between liquid film holdup and percent LCO were found under gas and liquid volumetric flow rates.
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