ES2096940T3 - Tratamiento de residuos. - Google Patents
Tratamiento de residuos.Info
- Publication number
- ES2096940T3 ES2096940T3 ES93919743T ES93919743T ES2096940T3 ES 2096940 T3 ES2096940 T3 ES 2096940T3 ES 93919743 T ES93919743 T ES 93919743T ES 93919743 T ES93919743 T ES 93919743T ES 2096940 T3 ES2096940 T3 ES 2096940T3
- Authority
- ES
- Spain
- Prior art keywords
- stage
- gas
- bed
- pyrolysis
- reactor
- 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.)
- Expired - Lifetime
Links
- 239000002699 waste material Substances 0.000 title 1
- 238000000034 method Methods 0.000 abstract 3
- 238000000197 pyrolysis Methods 0.000 abstract 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 2
- 239000002910 solid waste Substances 0.000 abstract 2
- 229910052717 sulfur Inorganic materials 0.000 abstract 2
- 239000011593 sulfur Substances 0.000 abstract 2
- 239000007789 gas Substances 0.000 abstract 1
- 238000005342 ion exchange Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052976 metal sulfide Inorganic materials 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D3/00—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances
- A62D3/30—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents
- A62D3/37—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents by reduction, e.g. hydrogenation
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D3/00—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances
- A62D3/40—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by heating to effect chemical change, e.g. pyrolysis
-
- 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
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
- A62D2101/20—Organic substances
- A62D2101/28—Organic substances containing oxygen, sulfur, selenium or tellurium, i.e. chalcogen
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D2203/00—Aspects of processes for making harmful chemical substances harmless, or less harmful, by effecting chemical change in the substances
- A62D2203/02—Combined processes involving two or more distinct steps covered by groups A62D3/10 - A62D3/40
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Processing Of Solid Wastes (AREA)
- Gasification And Melting Of Waste (AREA)
Abstract
UN METODO PARA EL PROCESADO DE RESIDUOS SOLIDOS QUE CONTIENEN AZUFRE ORGANICO, EN PARTICULAR MEDIOS PARA INTERCAMBIO DE IONES, PROCEDENTES DE INSTALACIONES NUCLEARES, CUYO METODO COMPRENDE QUE EN UNA PRIMERA ETAPA A) EL RESIDUO ES SOMETIDO A PIROLISIS COMO MAXIMO A 700 (GRADOS) C , EN UNA ETAPA B) EL GAS RESULTANTE DE LA ETAPA A) ES SOMETIDO A PIROLISIS, EN UNA ETAPA OPCIONAL C) EL GAS RESULTANTE DE LA ETAPA B) ES EXPUESTO A UN LECHO REDUCTOR Y EN UNA ETAPA D) EL GAS DE LA ETAPA B) O ALTERNATIVAMENTE DE LA ETAPA C) ES EXPUESTO A UN LECHO DE METAL FORMADOR DE SULFURO PARA FORMAR SULFUROS DE METAL Y GASES NO PERJUDICIALES FACILMENTE PROCESABLES. EL APARATO PARA LA REALIZACION DEL METODO COMPRENDE A) UN REACTOR DE PIROLISIS PARA EL RESIDUO SOLIDO, B) UN REACTOR DE PIROLISIS PARA EL GAS PROCEDENTE DE A), C) OPCIONALMENTE, UN LECHO REDUCTOR, Y D) UN LECHO DE UN METAL FORMADOR DE AZUFRE PARA EL GAS PROCEDENTE DE B) O DE C).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9202690A SE470469B (sv) | 1992-09-17 | 1992-09-17 | Förfarande och anordning för bearbetning av fast, organiskt, svavelhaltigt avfall, speciellt jonbytarmassor, från kärntekniska anläggningar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2096940T3 true ES2096940T3 (es) | 1997-03-16 |
Family
ID=20387205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES93919743T Expired - Lifetime ES2096940T3 (es) | 1992-09-17 | 1993-08-04 | Tratamiento de residuos. |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US5536896A (es) |
| EP (1) | EP0659257B1 (es) |
| JP (1) | JP2934508B2 (es) |
| AU (1) | AU4987893A (es) |
| CA (1) | CA2143841C (es) |
| DE (1) | DE69306405T2 (es) |
| ES (1) | ES2096940T3 (es) |
| FI (1) | FI114168B (es) |
| LT (1) | LT3616B (es) |
| SE (1) | SE470469B (es) |
| TW (1) | TW259873B (es) |
| WO (1) | WO1994007088A1 (es) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6084147A (en) * | 1995-03-17 | 2000-07-04 | Studsvik, Inc. | Pyrolytic decomposition of organic wastes |
| JP4154029B2 (ja) * | 1998-04-07 | 2008-09-24 | 株式会社東芝 | 廃棄物の処理方法および廃棄物処理装置 |
| RU2160300C2 (ru) * | 1998-09-15 | 2000-12-10 | Новосибирский государственный проектно-изыскательский институт "ВНИПИЭТ" | Способ переработки твердых органических отходов, установка и деструктор для его осуществления |
| US20060167331A1 (en) * | 1999-10-20 | 2006-07-27 | Mason J B | Single stage denitration |
| US20030198584A1 (en) * | 2002-04-19 | 2003-10-23 | Mason Bradley J. | Single stage denitration |
| US7125531B1 (en) | 1999-10-20 | 2006-10-24 | Studsvik, Inc. | Single stage denitration |
| US7476194B2 (en) * | 1999-10-20 | 2009-01-13 | Studsvik, Inc. | In-container mineralization |
| US7011800B1 (en) | 2000-10-19 | 2006-03-14 | Studsvik, Inc. | Single stage denitration |
| US7531152B2 (en) * | 2000-10-19 | 2009-05-12 | Studsvik, Inc. | Mineralization of alkali metals, sulfur, and halogens |
| US7491861B2 (en) * | 2002-07-31 | 2009-02-17 | Studsvik, Inc. | In-drum pyrolysis |
| SE0301071D0 (sv) * | 2003-04-11 | 2003-04-11 | Hoeganaes Ab | Gas purification |
| TWI559329B (zh) * | 2012-11-07 | 2016-11-21 | Taiheiyo Cement Corp | A method for removing radioactive cesium, and a method for producing a calcined product |
| JP2014190882A (ja) * | 2013-03-28 | 2014-10-06 | Meiwa Industries Ltd | 放射性セシウムが付着したバイオマスの処理方法 |
| US20160379727A1 (en) * | 2015-01-30 | 2016-12-29 | Studsvik, Inc. | Apparatus and methods for treatment of radioactive organic waste |
| GB2536049B (en) * | 2015-03-05 | 2017-06-07 | Standard Gas Ltd | Advanced thermal treatment method |
| KR101668727B1 (ko) * | 2015-11-25 | 2016-10-25 | 한국원자력연구원 | 방사성 핵종을 포함하는 폐이온 교환수지 처리방법 및 장치 |
| US10876057B1 (en) * | 2019-10-13 | 2020-12-29 | M.E.D. Energy Inc. | Waste to energy conversion without CO2 emissions |
| GB2616315B (en) * | 2022-03-04 | 2024-11-20 | Recycling Lives Compliance Services Ltd | An apparatus and method for thermally processing waste |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4053432A (en) * | 1976-03-02 | 1977-10-11 | Westinghouse Electric Corporation | Volume reduction of spent radioactive ion-exchange material |
| US4303477A (en) * | 1979-06-25 | 1981-12-01 | Babcock Krauss-Maffei Industrieanlagen Gmbh | Process for the pyrolysis of waste materials |
| US4347226A (en) * | 1981-03-03 | 1982-08-31 | Mobil Oil Corporation | Method for treating sulfur-containing effluents resulting from petroleum processing |
| WO1984002174A1 (fr) * | 1982-12-01 | 1984-06-07 | Steweag | Procede et installation de rechauffage de gaz de combustion desulfures |
| JPS59107300A (ja) * | 1982-12-10 | 1984-06-21 | 株式会社日立製作所 | 放射性廃樹脂の処理方法および装置 |
| JPS59220696A (ja) * | 1983-05-30 | 1984-12-12 | 株式会社日立製作所 | 放射性廃樹脂の処理方法およびその装置 |
| JPS60125600A (ja) * | 1983-12-09 | 1985-07-04 | 株式会社日立製作所 | 使用済イオン交換樹脂の処理方法および装置 |
| DE3407386C2 (de) | 1984-02-29 | 1987-02-05 | Hermann 8404 Wörth Kronseder | Inspektionsmaschine für Flaschen |
| SE453097B (sv) | 1984-10-12 | 1988-01-11 | Goetaverken Energy Ab | Forfarande for att ur biomassa framstella en tjerfattig brennbar gas |
| US4602573A (en) * | 1985-02-22 | 1986-07-29 | Combustion Engineering, Inc. | Integrated process for gasifying and combusting a carbonaceous fuel |
| US4762647A (en) * | 1985-06-12 | 1988-08-09 | Westinghouse Electric Corp. | Ion exchange resin volume reduction |
| JP6153104B2 (ja) | 2013-01-11 | 2017-06-28 | 株式会社アンノオフィス | 直管型ｌｅｄランプに接続する簡易非常灯カートリッジ |
-
1992
- 1992-09-17 SE SE9202690A patent/SE470469B/sv not_active IP Right Cessation
-
1993
- 1993-08-04 CA CA002143841A patent/CA2143841C/en not_active Expired - Fee Related
- 1993-08-04 EP EP93919743A patent/EP0659257B1/en not_active Expired - Lifetime
- 1993-08-04 WO PCT/SE1993/000653 patent/WO1994007088A1/en not_active Ceased
- 1993-08-04 AU AU49878/93A patent/AU4987893A/en not_active Abandoned
- 1993-08-04 US US08/403,758 patent/US5536896A/en not_active Expired - Lifetime
- 1993-08-04 JP JP6508004A patent/JP2934508B2/ja not_active Expired - Fee Related
- 1993-08-04 ES ES93919743T patent/ES2096940T3/es not_active Expired - Lifetime
- 1993-08-04 DE DE69306405T patent/DE69306405T2/de not_active Expired - Fee Related
- 1993-08-12 TW TW082106464A patent/TW259873B/zh active
- 1993-09-17 LT LTIP991A patent/LT3616B/lt not_active IP Right Cessation
-
1995
- 1995-03-13 FI FI951163A patent/FI114168B/fi active
Also Published As
| Publication number | Publication date |
|---|---|
| US5536896A (en) | 1996-07-16 |
| DE69306405T2 (de) | 1997-06-26 |
| CA2143841A1 (en) | 1994-03-31 |
| WO1994007088A1 (en) | 1994-03-31 |
| LTIP991A (en) | 1995-02-27 |
| TW259873B (es) | 1995-10-11 |
| DE69306405D1 (de) | 1997-01-16 |
| EP0659257B1 (en) | 1996-12-04 |
| FI114168B (fi) | 2004-08-31 |
| AU4987893A (en) | 1994-04-12 |
| EP0659257A1 (en) | 1995-06-28 |
| FI951163A0 (fi) | 1995-03-13 |
| SE9202690L (sv) | 1994-03-18 |
| SE470469B (sv) | 1994-05-02 |
| JPH08504261A (ja) | 1996-05-07 |
| SE9202690D0 (sv) | 1992-09-17 |
| LT3616B (en) | 1995-12-27 |
| JP2934508B2 (ja) | 1999-08-16 |
| CA2143841C (en) | 2001-10-02 |
| FI951163A7 (fi) | 1995-03-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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