EP0454513A2 - Verfahren und Ofen zur Behandlung von Abfällen, die eingeäschert werden können - Google Patents

Verfahren und Ofen zur Behandlung von Abfällen, die eingeäschert werden können Download PDF

Info

Publication number: EP0454513A2
Authority: EP; European Patent Office
Prior art keywords: waste; bath; crucible; chamber; container
Prior art date: 1990-03-23
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

EP91400767A

Other languages

English (en)

French (fr)

Other versions

EP0454513A3 (de

EP0454513B1 (de

Inventor

René Marius Dominique Tanari

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.)

Areva NP SAS

Original Assignee

Indra SA

Framatome SA

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.)

1990-03-23

Filing date

1991-03-21

Publication date

1991-10-30

1991-03-21 Application filed by Indra SA, Framatome SA filed Critical Indra SA

1991-10-30 Publication of EP0454513A2 publication Critical patent/EP0454513A2/de

1991-12-04 Publication of EP0454513A3 publication Critical patent/EP0454513A3/de

1995-06-28 Application granted granted Critical

1995-06-28 Publication of EP0454513B1 publication Critical patent/EP0454513B1/de

2011-03-21 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

239000002699 waste material Substances 0.000 title claims abstract description 64
238000000034 method Methods 0.000 title claims description 20
238000002485 combustion reaction Methods 0.000 claims abstract description 11
238000010438 heat treatment Methods 0.000 claims abstract description 10
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 5
239000001301 oxygen Substances 0.000 claims abstract description 5
229910052760 oxygen Inorganic materials 0.000 claims abstract description 5
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 22
229910052500 inorganic mineral Inorganic materials 0.000 claims description 13
239000011707 mineral Substances 0.000 claims description 13
239000000203 mixture Substances 0.000 claims description 12
239000000377 silicon dioxide Substances 0.000 claims description 11
239000007789 gas Substances 0.000 claims description 9
239000000126 substance Substances 0.000 claims description 9
239000000463 material Substances 0.000 claims description 8
239000012159 carrier gas Substances 0.000 claims description 7
238000002844 melting Methods 0.000 claims description 6
230000008018 melting Effects 0.000 claims description 6
238000000227 grinding Methods 0.000 claims description 5
230000000694 effects Effects 0.000 claims description 4
239000007787 solid Substances 0.000 claims description 4
230000004907 flux Effects 0.000 claims description 3
239000002245 particle Substances 0.000 claims description 3
239000011819 refractory material Substances 0.000 abstract description 3
239000011521 glass Substances 0.000 description 8
238000009434 installation Methods 0.000 description 7
238000000197 pyrolysis Methods 0.000 description 7
229910052681 coesite Inorganic materials 0.000 description 6
229910052906 cristobalite Inorganic materials 0.000 description 6
235000012239 silicon dioxide Nutrition 0.000 description 6
229910052682 stishovite Inorganic materials 0.000 description 6
229910052905 tridymite Inorganic materials 0.000 description 6
KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 5
238000002309 gasification Methods 0.000 description 5
CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 4
239000002956 ash Substances 0.000 description 4
XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
238000004806 packaging method and process Methods 0.000 description 3
229910052710 silicon Inorganic materials 0.000 description 3
239000010703 silicon Substances 0.000 description 3
239000004698 Polyethylene Substances 0.000 description 2
229910000831 Steel Inorganic materials 0.000 description 2
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
239000000654 additive Substances 0.000 description 2
229910000288 alkali metal carbonate Inorganic materials 0.000 description 2
150000008041 alkali metal carbonates Chemical class 0.000 description 2
238000005266 casting Methods 0.000 description 2
239000000356 contaminant Substances 0.000 description 2
239000003517 fume Substances 0.000 description 2
230000004927 fusion Effects 0.000 description 2
239000012633 leachable Substances 0.000 description 2
238000012423 maintenance Methods 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
230000001590 oxidative effect Effects 0.000 description 2
239000004033 plastic Substances 0.000 description 2
229920003023 plastic Polymers 0.000 description 2
-1 polyethylene Polymers 0.000 description 2
229920000573 polyethylene Polymers 0.000 description 2
229910000029 sodium carbonate Inorganic materials 0.000 description 2
239000010959 steel Substances 0.000 description 2
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
229920000742 Cotton Polymers 0.000 description 1
235000002918 Fraxinus excelsior Nutrition 0.000 description 1
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
239000002253 acid Substances 0.000 description 1
230000000996 additive effect Effects 0.000 description 1
239000000443 aerosol Substances 0.000 description 1
229910000272 alkali metal oxide Inorganic materials 0.000 description 1
239000002585 base Substances 0.000 description 1
239000011230 binding agent Substances 0.000 description 1
229910052810 boron oxide Inorganic materials 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
239000000460 chlorine Substances 0.000 description 1
229910052801 chlorine Inorganic materials 0.000 description 1
239000000567 combustion gas Substances 0.000 description 1
230000001143 conditioned effect Effects 0.000 description 1
238000006731 degradation reaction Methods 0.000 description 1
238000004821 distillation Methods 0.000 description 1
239000000839 emulsion Substances 0.000 description 1
238000003912 environmental pollution Methods 0.000 description 1
239000004744 fabric Substances 0.000 description 1
239000011261 inert gas Substances 0.000 description 1
238000002347 injection Methods 0.000 description 1
239000007924 injection Substances 0.000 description 1
239000007788 liquid Substances 0.000 description 1
238000011068 loading method Methods 0.000 description 1
229910044991 metal oxide Inorganic materials 0.000 description 1
150000004706 metal oxides Chemical class 0.000 description 1
239000010812 mixed waste Substances 0.000 description 1
238000002156 mixing Methods 0.000 description 1
230000007935 neutral effect Effects 0.000 description 1
238000009206 nuclear medicine Methods 0.000 description 1
239000003921 oil Substances 0.000 description 1
230000003647 oxidation Effects 0.000 description 1
238000007254 oxidation reaction Methods 0.000 description 1
MOWNZPNSYMGTMD-UHFFFAOYSA-N oxidoboron Chemical class O=[B] MOWNZPNSYMGTMD-UHFFFAOYSA-N 0.000 description 1
229940096825 phenylmercury Drugs 0.000 description 1
DCNLOVYDMCVNRZ-UHFFFAOYSA-N phenylmercury(.) Chemical compound [Hg]C1=CC=CC=C1 DCNLOVYDMCVNRZ-UHFFFAOYSA-N 0.000 description 1
238000000746 purification Methods 0.000 description 1
230000002285 radioactive effect Effects 0.000 description 1
229920005989 resin Polymers 0.000 description 1
239000011347 resin Substances 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
150000003839 salts Chemical class 0.000 description 1
239000010802 sludge Substances 0.000 description 1
239000011343 solid material Substances 0.000 description 1
239000002900 solid radioactive waste Substances 0.000 description 1
238000007711 solidification Methods 0.000 description 1
230000008023 solidification Effects 0.000 description 1
239000000243 solution Substances 0.000 description 1
238000009827 uniform distribution Methods 0.000 description 1

Images

Classifications

- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
- G21F9/28—Treating solids
- G21F9/30—Processing
- G21F9/32—Processing by incineration
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
- F23G5/033—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment comminuting or crushing
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2204/00—Supplementary heating arrangements
- F23G2204/20—Supplementary heating arrangements using electric energy
- F23G2204/203—Microwave
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2209/00—Specific waste
- F23G2209/18—Radioactive materials

Definitions

the carrier gas drive pressure to be just greater than the pressure corresponding to the height of the column formed by the molten bath.
the doser 4 sends 667 g of waste / minute in the duct 7.
the doser 5 sends 19 g of sodium carbonate / minute into line 7.

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Environmental & Geological Engineering (AREA)
Physics & Mathematics (AREA)
High Energy & Nuclear Physics (AREA)
Mechanical Engineering (AREA)
Processing Of Solid Wastes (AREA)
Gasification And Melting Of Waste (AREA)
Crucibles And Fluidized-Bed Furnaces (AREA)
Incineration Of Waste (AREA)
Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

EP91400767A 1990-03-23 1991-03-21 Verfahren und Ofen zur Behandlung von Abfällen, die eingeäschert werden können Expired - Lifetime EP0454513B1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR9003728A FR2659877B1 (fr)	1990-03-23	1990-03-23	Procede et four de traitement de dechets incinerables.
FR9003728		1990-03-23

Publications (3)

Publication Number	Publication Date
EP0454513A2 true EP0454513A2 (de)	1991-10-30
EP0454513A3 EP0454513A3 (de)	1991-12-04
EP0454513B1 EP0454513B1 (de)	1995-06-28

Family

ID=9395037

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP91400767A Expired - Lifetime EP0454513B1 (de)	1990-03-23	1991-03-21	Verfahren und Ofen zur Behandlung von Abfällen, die eingeäschert werden können

Country Status (12)

Country	Link
US (1)	US5277846A (de)
EP (1)	EP0454513B1 (de)
JP (1)	JPH04222682A (de)
AT (1)	ATE124563T1 (de)
BR (1)	BR9101130A (de)
CZ (1)	CZ284662B6 (de)
DE (1)	DE69110744T2 (de)
ES (1)	ES2075379T3 (de)
FR (1)	FR2659877B1 (de)
HU (1)	HU210642B (de)
MX (1)	MX172258B (de)
SK (1)	SK281037B6 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1998012003A1 (en) *	1996-09-19	1998-03-26	The Boc Group Plc	Treatment of waste
WO2003032328A1 (de) *	2001-09-28	2003-04-17	Forschungszentrum Jülich GmbH	Verfahren zur entsorgung eines mit mindestens einem toxikum, insbesondere radiotoxikum, kontaminierten gegenstandes aus keramik, graphit und/oder kohlestein
FR3080707A1 (fr) *	2018-04-25	2019-11-01	Seche Eco Services	Procede de traitement de dechets bitumines radioactifs

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IN184464B (de) *	1993-04-06	2000-08-26	Ausmelt Ltd
US5424042A (en) *	1993-09-13	1995-06-13	Mason; J. Bradley	Apparatus and method for processing wastes
US5611766A (en) *	1996-02-06	1997-03-18	Envitco, Inc.	Transportable, modular vitrification system for the treatment of waste material
UA57884C2 (uk) *	1999-10-14	2003-07-15	Дейвід БРЕДБЕРІ	Спосіб обробки радіоактивного графіту
KR100450003B1 (ko) *	2002-01-08	2004-09-30	현대모비스 주식회사	고체 방사성폐기물 정량투입장치
JP5877483B2 (ja) *	2012-02-13	2016-03-08	清水建設株式会社	放射性物質を含む可燃性廃棄物の減容化処理方法
CN104751929B (zh) *	2013-12-26	2018-07-06	中国辐射防护研究院	集成化低放可燃固体废物焚烧装置
JP6689012B2 (ja) *	2015-07-27	2020-04-28	瀬倉株式会社	原子力施設の放射線管理区域における洗濯による放射能汚染水の発生を抑止する保護衣等の取扱方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2631220C2 (de) *	1976-07-12	1986-03-06	Sorg-GmbH & Co KG, 8770 Lohr	Schmelzofen zum Einschmelzen von radioaktiven Stoffen in Glas
DE2916203A1 (de) *	1979-04-21	1980-11-06	K E W A Kernbrennstoff Wiedera	Verfahren zur behandlung von brennbaren, festen, radioaktiven abfaellen
DE3247349C1 (de) *	1982-12-22	1984-05-24	Deutsche Gesellschaft für Wiederaufarbeitung von Kernbrennstoffen mbH, 3000 Hannover	Schmelzofen zur Verglasung von hochradioaktivem Abfall
CA1200826A (en) *	1983-06-17	1986-02-18	Majesty (Her) In Right Of Canada As Represented By Atomic Energy Of Canada Limited/L'energie Atomique Du Canada Limitee	Joule melter for the processing of radioactive wastes
JPS60203900A (ja) *	1984-03-29	1985-10-15	日本原子力研究所	放射性核種を含む廃棄物の処理方法
US4632690A (en) *	1985-06-04	1986-12-30	Colwell Jr Robert E	Hazardous waste removal method and apparatus
US4735784A (en) *	1986-07-11	1988-04-05	Morrison-Knudsen Company, Inc.	Method of treating fluoride contaminated wastes
DE3815082A1 (de) *	1988-05-04	1989-11-16	Wiederaufarbeitung Von Kernbre	Verfahren und vorrichtung zum behandeln und zum foerdern von feedklaerschlamm zu einer verglasungseinrichtung
US5067978A (en) *	1989-08-24	1991-11-26	Fowler Benjamin P	Method for the removal of lead from waste products
US5022329A (en) *	1989-09-12	1991-06-11	The Babcock & Wilcox Company	Cyclone furnace for hazardous waste incineration and ash vitrification
US4977837A (en) *	1990-02-27	1990-12-18	National Recovery Technologies, Inc.	Process and apparatus for reducing heavy metal toxicity in fly ash from solid waste incineration
FR2659876B1 (fr) *	1990-03-23	1992-08-21	Tanari Rene	Procede et four de traitement de dechets fusibles.

1990
- 1990-03-23 FR FR9003728A patent/FR2659877B1/fr not_active Expired - Lifetime
1991
- 1991-03-21 EP EP91400767A patent/EP0454513B1/de not_active Expired - Lifetime
- 1991-03-21 ES ES91400767T patent/ES2075379T3/es not_active Expired - Lifetime
- 1991-03-21 DE DE69110744T patent/DE69110744T2/de not_active Expired - Fee Related
- 1991-03-21 CZ CS91762A patent/CZ284662B6/cs unknown
- 1991-03-21 AT AT91400767T patent/ATE124563T1/de not_active IP Right Cessation
- 1991-03-21 SK SK762-91A patent/SK281037B6/sk unknown
- 1991-03-22 JP JP3081341A patent/JPH04222682A/ja active Pending
- 1991-03-22 HU HU91970A patent/HU210642B/hu not_active IP Right Cessation
- 1991-03-22 BR BR919101130A patent/BR9101130A/pt unknown
- 1991-03-25 US US07/673,989 patent/US5277846A/en not_active Expired - Lifetime
- 1991-03-25 MX MX025052A patent/MX172258B/es unknown

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1998012003A1 (en) *	1996-09-19	1998-03-26	The Boc Group Plc	Treatment of waste
WO2003032328A1 (de) *	2001-09-28	2003-04-17	Forschungszentrum Jülich GmbH	Verfahren zur entsorgung eines mit mindestens einem toxikum, insbesondere radiotoxikum, kontaminierten gegenstandes aus keramik, graphit und/oder kohlestein
FR3080707A1 (fr) *	2018-04-25	2019-11-01	Seche Eco Services	Procede de traitement de dechets bitumines radioactifs
FR3080706A1 (fr) *	2018-04-25	2019-11-01	Seche Eco Services	Procede de traitement de dechets bitumines radioactifs

Also Published As

Publication number	Publication date
EP0454513A3 (de)	1991-12-04
SK281037B6 (sk)	2000-11-07
JPH04222682A (ja)	1992-08-12
ES2075379T3 (es)	1995-10-01
EP0454513B1 (de)	1995-06-28
ATE124563T1 (de)	1995-07-15
US5277846A (en)	1994-01-11
MX172258B (es)	1993-12-08
FR2659877B1 (fr)	1992-11-27
CZ284662B6 (cs)	1999-01-13
DE69110744T2 (de)	1995-11-23
HU210642B (en)	1995-06-28
DE69110744D1 (de)	1995-08-03
BR9101130A (pt)	1991-11-05
FR2659877A1 (fr)	1991-09-27
CS9100762A2 (en)	1991-11-12
HUT56744A (en)	1991-10-28

Legal Events

Date	Code	Title	Description
1991-09-13	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1991-10-15	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
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1992-06-24	17P	Request for examination filed	Effective date: 19920415
1994-02-23	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: FRAMATOME
1994-04-06	17Q	First examination report despatched	Effective date: 19940222
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EP0359209B1 (de)	1994-10-26	Verfahren und Vorrichtung zur Anwendung von gefährlichem Abfall für die Erzeugung von ungefährlichem Aggregat
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