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.)
NIPPON EIKAN SHIDOU CENTER KK
NIPPON EIKAN SHIDOU SENTAA KK
Mitsubishi Petrochemical Co Ltd
Original Assignee
NIPPON EIKAN SHIDOU CENTER KK
NIPPON EIKAN SHIDOU SENTAA KK
Mitsubishi Petrochemical 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 NIPPON EIKAN SHIDOU CENTER KK, NIPPON EIKAN SHIDOU SENTAA KK, Mitsubishi Petrochemical Co LtdfiledCriticalNIPPON EIKAN SHIDOU CENTER KK
Priority to JP9912375ApriorityCriticalpatent/JPS5223852A/en
Publication of JPS5223852ApublicationCriticalpatent/JPS5223852A/en
PURPOSE: To remove scale in the concrete waste water disposal plant aimed at preventing the plant from reducing in disposal capacity by means of CO2 reacted with the concrete waste water followeed by melting it with phosphate.
COPYRIGHT: (C)1977,JPO&Japio
JP9912375A1975-08-151975-08-15Scale removing in concrete waste water disposal plant
PendingJPS5223852A
(en)