JPS6484199A - Treatment system for radioactive waste - Google Patents

Treatment system for radioactive waste

Info

Publication number
JPS6484199A
JPS6484199A JP24320087A JP24320087A JPS6484199A JP S6484199 A JPS6484199 A JP S6484199A JP 24320087 A JP24320087 A JP 24320087A JP 24320087 A JP24320087 A JP 24320087A JP S6484199 A JPS6484199 A JP S6484199A
Authority
JP
Japan
Prior art keywords
waste
stage
level
decontaminated
decontamination
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
JP24320087A
Other languages
Japanese (ja)
Other versions
JP2507477B2 (en
Inventor
Shiro Furumura
Hideaki Hioki
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.)
Toshiba Corp
Nippon Atomic Industry Group Co Ltd
Original Assignee
Toshiba Corp
Nippon Atomic Industry Group 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 Toshiba Corp, Nippon Atomic Industry Group Co Ltd filed Critical Toshiba Corp
Priority to JP62243200A priority Critical patent/JP2507477B2/en
Publication of JPS6484199A publication Critical patent/JPS6484199A/en
Application granted granted Critical
Publication of JP2507477B2 publication Critical patent/JP2507477B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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  • Measurement Of Radiation (AREA)

Abstract

PURPOSE:To reduce the cost of waste disposition by respectively discriminating and treating the waste failing to be decontaminated down to a prescribed level, the waste decontaminated down to the prescribed level and he waste of an extremely low level. CONSTITUTION:The radioactive metal waste accepted in an accepting stage 1 is subjected to measurement of a radioactivity level and kinds of radioactivity in a measurement processing stage 2. The waste with which decontamination is possible is sent to a decontamination processing stage 3. The waste with which the decontamination is not possible is sent to a container packing stage 6 or simple disposition 8. The waste sent to the stage 3 is subjected to the decontamination and the radioactivity level thereof is again measured in the measurement processing stage 4. As a result, the waste decontaminated down to the prescribed level is disposed 5 in the same manner as for general waste. The waste failing to be decontaminated down to the prescribed level is sent to the stage 6. The waste of the extremely low level is subjected to the simple disposition 8. The waste is packed into the container in the stage 6 and after the container is subjected to a stabilization treatment by injecting grout, etc., therein, the container is disposed 7.
JP62243200A 1987-09-28 1987-09-28 Radioactive waste treatment system Expired - Fee Related JP2507477B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62243200A JP2507477B2 (en) 1987-09-28 1987-09-28 Radioactive waste treatment system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62243200A JP2507477B2 (en) 1987-09-28 1987-09-28 Radioactive waste treatment system

Publications (2)

Publication Number Publication Date
JPS6484199A true JPS6484199A (en) 1989-03-29
JP2507477B2 JP2507477B2 (en) 1996-06-12

Family

ID=17100322

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62243200A Expired - Fee Related JP2507477B2 (en) 1987-09-28 1987-09-28 Radioactive waste treatment system

Country Status (1)

Country Link
JP (1) JP2507477B2 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007147606A (en) * 2005-11-04 2007-06-14 Toshiba Corp Treatment method and facility of radioactive metal waste
JP2012255742A (en) * 2011-06-10 2012-12-27 Hitachi-Ge Nuclear Energy Ltd Conveyance method of radioactive structure member
JP2014032030A (en) * 2012-08-01 2014-02-20 Shimizu Corp Waste management system and waste management program
JP2014137253A (en) * 2013-01-16 2014-07-28 Hitachi-Ge Nuclear Energy Ltd Method for treating radiation-contaminated soil
JP2014231779A (en) * 2013-05-29 2014-12-11 東京パワーテクノロジー株式会社 Method of dismantling used nozzle diaphragm of steam turbine, dismantling device, and abolition processing method
JP2016200492A (en) * 2015-04-10 2016-12-01 株式会社神戸製鋼所 Decontamination evaluation method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59126297A (en) * 1983-01-06 1984-07-20 株式会社日立製作所 Method of processing incombustible solid waste

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59126297A (en) * 1983-01-06 1984-07-20 株式会社日立製作所 Method of processing incombustible solid waste

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007147606A (en) * 2005-11-04 2007-06-14 Toshiba Corp Treatment method and facility of radioactive metal waste
JP2012255742A (en) * 2011-06-10 2012-12-27 Hitachi-Ge Nuclear Energy Ltd Conveyance method of radioactive structure member
JP2014032030A (en) * 2012-08-01 2014-02-20 Shimizu Corp Waste management system and waste management program
JP2014137253A (en) * 2013-01-16 2014-07-28 Hitachi-Ge Nuclear Energy Ltd Method for treating radiation-contaminated soil
JP2014231779A (en) * 2013-05-29 2014-12-11 東京パワーテクノロジー株式会社 Method of dismantling used nozzle diaphragm of steam turbine, dismantling device, and abolition processing method
JP2016200492A (en) * 2015-04-10 2016-12-01 株式会社神戸製鋼所 Decontamination evaluation method

Also Published As

Publication number Publication date
JP2507477B2 (en) 1996-06-12

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees