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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hodogaya Chemical Co Ltd
ThyssenKrupp Nucera Japan Ltd
Original Assignee
Chlorine Engineers Corp Ltd
Hodogaya Chemical Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chlorine Engineers Corp Ltd, Hodogaya Chemical Co LtdfiledCriticalChlorine Engineers Corp Ltd
Priority to JP6993877ApriorityCriticalpatent/JPS544880A/en
Publication of JPS544880ApublicationCriticalpatent/JPS544880A/en
PURPOSE: To remarkably lower COD value of counter washing waste liquid and to treat at low prices comparatively, by treating with activated carbon, after treating the counter washing waste liquid with chlorine dioxide.
COPYRIGHT: (C)1979,JPO&Japio
JP6993877A1977-06-151977-06-15Treating method for counter washing waste liquid of ion exchange resin
PendingJPS544880A
(en)