Looking in our database we have reviewed patents related to desalination technologies back till 1985. Looking at all this patents we today structured more than 1.000 patents in all fields around and in desalination. To come to this point we screened more than 200.000 patents from all over the world, categoriesed their content and put them in order.
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CN201056504Y Vehicle sea water desalting device
CN201059804 Electricity generation of photovoltaic spotlight and desalinization combinational device(光伏聚光发电与海水淡化组合装置 )
CN201065345Y Seawater desalination device for producing ultra pure water
CN201077775Y desalination plant
CN201080439Y A low-temperature multi effect desalination device without valve water distribution system
CN201080441Y The whole apparatus for producing of integral type solar energy desalinization(一体式太阳能海水淡化整体生产装置 )
CN201082868Y A sea water desalination device
CN201087140Y A plate with steam heating unit of seawater desalination water machine
CN201089729Y A shell and tube type seawater desalination device
CN201098608Y Integrated membrane filter and its filtering system
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