JPS54101100A - Processing method of radioactive waste - Google Patents

Processing method of radioactive waste

Info

Publication number
JPS54101100A
JPS54101100A JP722178A JP722178A JPS54101100A JP S54101100 A JPS54101100 A JP S54101100A JP 722178 A JP722178 A JP 722178A JP 722178 A JP722178 A JP 722178A JP S54101100 A JPS54101100 A JP S54101100A
Authority
JP
Japan
Prior art keywords
waste liquid
radioactive
tank
ejector
delivered
Prior art date
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.)
Granted
Application number
JP722178A
Other languages
Japanese (ja)
Other versions
JPS5618920B2 (en
Inventor
Mitsuo Kinoshita
Jun Kikuchi
Akira Oda
Hideo Yusa
Mikio Hirano
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP722178A priority Critical patent/JPS54101100A/en
Publication of JPS54101100A publication Critical patent/JPS54101100A/en
Publication of JPS5618920B2 publication Critical patent/JPS5618920B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Treatment Of Water By Ion Exchange (AREA)

Abstract

PURPOSE: To enlarge a volume reduction ratio, preventing drop of decontamination index and facilitating re-working by mixing the waste resin produced from the radioactive materials handling facilities with radioactive laundry waste liquid.
CONSTITUTION: When radioactive laundry waste liquid 1 stored temporarily within tank 2 flows through an ejector 6 with driving pump 3, spent ion exchange resin 4 stored in the tank 5 is sucked in by operation of the ejector 6. The mixer 9 is actuated when radioactive laundry waste liquid is delivered into mixing tank 8 after passing through pipe 13. The surface active agent contained in the mixed waste liquid 7 is adsorbed effectively into the spent ion exchange resin 4 contained in the mixed waste liquid 7. Accordingly, the mixed waste liquid 7 loses their foaming property and is delivered within the centrifugal membrane drier 22 through pipe 17 by driving pump 10.
COPYRIGHT: (C)1979,JPO&Japio
JP722178A 1978-01-27 1978-01-27 Processing method of radioactive waste Granted JPS54101100A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP722178A JPS54101100A (en) 1978-01-27 1978-01-27 Processing method of radioactive waste

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP722178A JPS54101100A (en) 1978-01-27 1978-01-27 Processing method of radioactive waste

Publications (2)

Publication Number Publication Date
JPS54101100A true JPS54101100A (en) 1979-08-09
JPS5618920B2 JPS5618920B2 (en) 1981-05-02

Family

ID=11659931

Family Applications (1)

Application Number Title Priority Date Filing Date
JP722178A Granted JPS54101100A (en) 1978-01-27 1978-01-27 Processing method of radioactive waste

Country Status (1)

Country Link
JP (1) JPS54101100A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4432894A (en) * 1980-04-04 1984-02-21 Hitachi, Ltd. Process for treatment of detergent-containing radioactive liquid wastes
JPS63253298A (en) * 1987-04-10 1988-10-20 株式会社日立製作所 Method of processing radioactive washing waste liquor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4432894A (en) * 1980-04-04 1984-02-21 Hitachi, Ltd. Process for treatment of detergent-containing radioactive liquid wastes
JPS63253298A (en) * 1987-04-10 1988-10-20 株式会社日立製作所 Method of processing radioactive washing waste liquor

Also Published As

Publication number Publication date
JPS5618920B2 (en) 1981-05-02

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