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公开(公告)号:JPS5269866A
公开(公告)日:1977-06-10
申请号:JP14595675
申请日:1975-12-09
Applicant: KOGYO GIJUTSUIN
Inventor: NAKAJIMA YOSHIHIRO , TOYAMA SHIGEKI , YOSHITOME HIROSHI , SATOU SHINSHI
Abstract: PURPOSE:To obtain a large volume of fresh water from sea water with the simple apparatus, together with to prevent the heat pollution, making exhaust gas to low temperature, by supplying cooling sea water, discharged from the low step evaporation room to the several higher step evaporation room.