Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Hitachi Ltd
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Hitachi Ltd
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Publication date
Application filed by Hitachi LtdfiledCriticalHitachi Ltd
Priority to JP11557675ApriorityCriticalpatent/JPS5239577A/en
Publication of JPS5239577ApublicationCriticalpatent/JPS5239577A/en
PURPOSE: Equipment for treatment by absorption with powdery active carbon, which causes only a little pollution, by combining the separation process by flocculation under pressure, instead of using flocculants to a a large amount of the raw water containing a low co ncentration of the powdery active carbon in a former process.
COPYRIGHT: (C)1977,JPO&Japio
JP11557675A1975-09-261975-09-26Equipment for treatment by adsorption with powdery active carbon
PendingJPS5239577A
(en)