摘要 |
A method and apparatus for clean energy generation by means of Pressure Retarded Osmosis (PRO) in closed circuit by a batch process or by a consecutive sequential process comprises two sections; one of a disengaged Side Conduit (SC) undergoing replacement of High Salinity Diluted Concentrates (HSDC) by fresh High Salinity Feed (HSF); and the other of a close circuit system with 3 modules connected in parallel wherein Low salinity feed (LSF) is continuously supplied and whereas part of the HSDC is being recycled through said modules and the other part used for power generation by means of a fixed speed turbine (T) and 3 rated generators (G1, G2 and G3) which are actuated simultaneously or separately as function the power availability during the PRO process. Periodic engagement of said SC with HSF and the closed circuit enable replacement of pressurized HSDC by fresh HSF without stopping the power generation process. |