海上FPSO海水淡化工艺应用选型分析

Application Selection Analysis of Offshore FPSO Seawater Desalination Process

主要通过阐述目前常用的四种海水淡化工艺特点,包括电渗透法、反渗透法、闪蒸法和太阳能法,结合渤海油田海上某FPSO的实际情况,将这四种海水淡化工艺进行分析对比,选择出一种高效可靠的工艺方法,从而确定海水造淡机的选型并实际应用。

This paper mainly expounds the characteristics of four commonly used seawater desalination processes,including electroosmosis,reverse osmosis,flash evaporation and solar energy.Combined with the actual situation of an offshore FPSO in Bohai oilfield,the four seawater desalination processes are analyzed and compared,and an efficient and reliable process method is selected,so as to determine the type selection and practical application of seawater desalination machine.