CA1079055A - Appareil et methode pour eliminer des dechets radioactifs de faible energie - Google Patents

Appareil et methode pour eliminer des dechets radioactifs de faible energie

Info

Publication number: CA1079055A
Authority: CA; Canada
Prior art keywords: wastes; waste; effluent; volume; liquid
Prior art date: 1974-08-26
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.): Expired

Application number

CA332,926A

Other languages

English (en)

Inventor

Leslie E. White

Roger E. Anderson

Eugene M. Vander Wall

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.)

Aerojet Rocketdyne Inc

Original Assignee

Aerojet General Corp

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.)

1974-08-26

Filing date

1979-07-31

Publication date

1980-06-10

1974-08-26 Priority claimed from CA207,793A external-priority patent/CA1076766A/fr

1979-07-31 Application filed by Aerojet General Corp filed Critical Aerojet General Corp

1979-07-31 Priority to CA332,926A priority Critical patent/CA1079055A/fr

1980-06-10 Application granted granted Critical

1980-06-10 Publication of CA1079055A publication Critical patent/CA1079055A/fr

Status Expired legal-status Critical Current

Links

238000000034 method Methods 0.000 title claims abstract description 21
230000008569 process Effects 0.000 title claims abstract description 17
239000002925 low-level radioactive waste Substances 0.000 title abstract description 3
239000007787 solid Substances 0.000 claims abstract description 33
239000002245 particle Substances 0.000 claims abstract description 20
239000012530 fluid Substances 0.000 claims abstract description 8
239000002901 radioactive waste Substances 0.000 claims description 7
239000000243 solution Substances 0.000 claims description 7
239000007788 liquid Substances 0.000 claims description 5
239000012266 salt solution Substances 0.000 claims description 2
239000002699 waste material Substances 0.000 abstract description 39
239000007789 gas Substances 0.000 abstract description 20
239000010808 liquid waste Substances 0.000 abstract description 20
238000004806 packaging method and process Methods 0.000 abstract description 15
239000003795 chemical substances by application Substances 0.000 abstract description 11
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 11
238000012545 processing Methods 0.000 abstract description 10
239000010857 liquid radioactive waste Substances 0.000 abstract description 5
239000011236 particulate material Substances 0.000 abstract 1
239000010908 plant waste Substances 0.000 abstract 1
238000009933 burial Methods 0.000 description 12
238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 9
239000000203 mixture Substances 0.000 description 9
239000000047 product Substances 0.000 description 8
230000002285 radioactive effect Effects 0.000 description 7
238000010438 heat treatment Methods 0.000 description 5
238000005201 scrubbing Methods 0.000 description 5
238000011109 contamination Methods 0.000 description 4
239000002826 coolant Substances 0.000 description 4
239000000428 dust Substances 0.000 description 4
239000000446 fuel Substances 0.000 description 4
239000013618 particulate matter Substances 0.000 description 4
230000009467 reduction Effects 0.000 description 4
239000004568 cement Substances 0.000 description 3
238000002485 combustion reaction Methods 0.000 description 3
230000007613 environmental effect Effects 0.000 description 3
238000001914 filtration Methods 0.000 description 3
230000005484 gravity Effects 0.000 description 3
238000007711 solidification Methods 0.000 description 3
230000008023 solidification Effects 0.000 description 3
239000000126 substance Substances 0.000 description 3
229910052902 vermiculite Inorganic materials 0.000 description 3
235000019354 vermiculite Nutrition 0.000 description 3
239000010455 vermiculite Substances 0.000 description 3
239000002918 waste heat Substances 0.000 description 3
238000001354 calcination Methods 0.000 description 2
235000008504 concentrate Nutrition 0.000 description 2
239000012141 concentrate Substances 0.000 description 2
238000009833 condensation Methods 0.000 description 2
230000005494 condensation Effects 0.000 description 2
238000005202 decontamination Methods 0.000 description 2
230000000694 effects Effects 0.000 description 2
239000012527 feed solution Substances 0.000 description 2
238000007654 immersion Methods 0.000 description 2
238000002347 injection Methods 0.000 description 2
239000007924 injection Substances 0.000 description 2
239000000463 material Substances 0.000 description 2
239000012857 radioactive material Substances 0.000 description 2
230000001105 regulatory effect Effects 0.000 description 2
239000002910 solid waste Substances 0.000 description 2
239000004698 Polyethylene Substances 0.000 description 1
PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Natural products C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 1
239000000654 additive Substances 0.000 description 1
238000000889 atomisation Methods 0.000 description 1
238000012550 audit Methods 0.000 description 1
238000011001 backwashing Methods 0.000 description 1
239000003575 carbonaceous material Substances 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
238000001816 cooling Methods 0.000 description 1
229920001577 copolymer Polymers 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
230000007797 corrosion Effects 0.000 description 1
238000002425 crystallisation Methods 0.000 description 1
230000008025 crystallization Effects 0.000 description 1
230000003588 decontaminative effect Effects 0.000 description 1
238000013461 design Methods 0.000 description 1
239000003085 diluting agent Substances 0.000 description 1
230000008030 elimination Effects 0.000 description 1
238000003379 elimination reaction Methods 0.000 description 1
230000004992 fission Effects 0.000 description 1
230000009969 flowable effect Effects 0.000 description 1
230000006698 induction Effects 0.000 description 1
239000012500 ion exchange media Substances 0.000 description 1
235000014666 liquid concentrate Nutrition 0.000 description 1
238000011068 loading method Methods 0.000 description 1
238000012423 maintenance Methods 0.000 description 1
239000002609 medium Substances 0.000 description 1
239000012188 paraffin wax Substances 0.000 description 1
229920001225 polyester resin Polymers 0.000 description 1
239000004645 polyester resin Substances 0.000 description 1
-1 polyethylene Polymers 0.000 description 1
229920000573 polyethylene Polymers 0.000 description 1
230000002250 progressing effect Effects 0.000 description 1
230000005855 radiation Effects 0.000 description 1
230000005258 radioactive decay Effects 0.000 description 1
238000011084 recovery Methods 0.000 description 1
230000008929 regeneration Effects 0.000 description 1
238000011069 regeneration method Methods 0.000 description 1
239000012265 solid product Substances 0.000 description 1
239000002915 spent fuel radioactive waste Substances 0.000 description 1
238000005507 spraying Methods 0.000 description 1
238000012546 transfer Methods 0.000 description 1

Classifications

- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors

Landscapes

Processing Of Solid Wastes (AREA)

CA332,926A 1974-08-26 1979-07-31 Appareil et methode pour eliminer des dechets radioactifs de faible energie Expired CA1079055A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA332,926A CA1079055A (fr)	1974-08-26	1979-07-31	Appareil et methode pour eliminer des dechets radioactifs de faible energie

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CA207,793A CA1076766A (fr)	1974-08-26	1974-08-26	Appareil et methode d'evacuation de dechets a faible radioactivite
CA332,926A CA1079055A (fr)	1974-08-26	1979-07-31	Appareil et methode pour eliminer des dechets radioactifs de faible energie

Publications (1)

Publication Number	Publication Date
CA1079055A true CA1079055A (fr)	1980-06-10

Family

ID=25667669

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA332,926A Expired CA1079055A (fr)	1974-08-26	1979-07-31	Appareil et methode pour eliminer des dechets radioactifs de faible energie

Country Status (1)

Country	Link
CA (1)	CA1079055A (fr)

1979
- 1979-07-31 CA CA332,926A patent/CA1079055A/fr not_active Expired

Legal Events

Date	Code	Title	Description
1997-06-10	MKEX	Expiry

Publication	Publication Date	Title
US4579069A (en)	1986-04-01	Volume reduction of low-level radioactive wastes
EP0096342B1 (fr)	1987-03-11	Méthode de traitement des déchets radioactifs
US2961399A (en)	1960-11-22	Method for neutralizing obnoxious radiation
CA1195439A (fr)	1985-10-15	Methode et dispositif pour enfermer les dechets radioactifs dans des contenants
JP6409235B2 (ja)	2018-10-24	液体放射性廃棄物の処理及びその再利用の方法
US3871842A (en)	1975-03-18	Exhaust gas cleaning system for handling radioactive fission and activation gases
CA1104423A (fr)	1981-07-07	Traduction non-disponible
US4359005A (en)	1982-11-16	Fluidized bed incineration of waste
EP0179994B1 (fr)	1989-07-12	Procédé pour sécher un agent chélatant
US4440673A (en)	1984-04-03	Method of and apparatus for the treatment of radioactive waste water from nuclear power plants
CA1079055A (fr)	1980-06-10	Appareil et methode pour eliminer des dechets radioactifs de faible energie
JPS6335000B2 (fr)	1988-07-13
CA1076766A (fr)	1980-05-06	Appareil et methode d'evacuation de dechets a faible radioactivite
Kibbey et al.	1980	State-of-the-art report on low-level radioactive waste treatment
JPH04186200A (ja)	1992-07-02	放射化炭素の処理方法及び処理設備
Mason et al.	2003	Studsvik processing facility update
US3954661A (en)	1976-05-04	Calcination process for radioactive wastes
JPS6263898A (ja)	1987-03-20	化学除染廃液の処理方法および装置
Buckham et al.	1964	Fluidized bed calcination of high-level radioactive waste in a plant-scale facility
JPS59104597A (ja)	1984-06-16	放射性廃棄物の処理方法
Oyen et al.	1980	Advanced low-level radwaste treatment systems
Clark et al.	1976	Volume reduction options for the management of low-level radioactive wastes
Vance et al.	1980	Volume Reduction of Radioactive Waste Resulting from Decontamination of Surplus Nuclear Facilities
JPH0679075B2 (ja)	1994-10-05	界面活性剤含有放射性廃液の処理方法および設備
Petrie et al.	1975	Processing of radioactive waste solutions in a vacuum evaporator-crystallizer