DE69814764D1 - Verfahren und Vorrichtung zur Abfall-Verarbeitung unter überkritischen Bedingungen - Google Patents

Verfahren und Vorrichtung zur Abfall-Verarbeitung unter überkritischen Bedingungen

Info

Publication number
DE69814764D1
DE69814764D1 DE69814764T DE69814764T DE69814764D1 DE 69814764 D1 DE69814764 D1 DE 69814764D1 DE 69814764 T DE69814764 T DE 69814764T DE 69814764 T DE69814764 T DE 69814764T DE 69814764 D1 DE69814764 D1 DE 69814764D1
Authority
DE
Germany
Prior art keywords
waste processing
processing under
supercritical conditions
under supercritical
conditions
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
Application number
DE69814764T
Other languages
English (en)
Other versions
DE69814764T2 (de
Inventor
Yoshie Akai
Yoshikazu Matsubayashi
Yasushi Yamaguchi
Kazuya Yamada
Atsushi Ohara
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
Original Assignee
Toshiba 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.)
Filing date
Publication date
Priority claimed from JP22355297A external-priority patent/JP3846820B2/ja
Priority claimed from JP10126415A external-priority patent/JPH11319750A/ja
Priority claimed from JP23054998A external-priority patent/JP4018253B2/ja
Application filed by Toshiba Corp filed Critical Toshiba Corp
Publication of DE69814764D1 publication Critical patent/DE69814764D1/de
Application granted granted Critical
Publication of DE69814764T2 publication Critical patent/DE69814764T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • G21F9/04—Treating liquids
    • G21F9/06—Processing
    • 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
    • A62D3/20—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by hydropyrolysis or destructive steam gasification, e.g. using water and heat or supercritical water, to effect chemical change
    • 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
    • A62D3/38—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents by oxidation; by combustion
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/06—Treatment of sludge; Devices therefor by oxidation
    • C02F11/08—Wet air oxidation
    • C02F11/086—Wet air oxidation in the supercritical state
    • 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
    • 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
    • A62D2101/40—Inorganic substances
    • 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
    • A62D2203/04—Combined processes involving two or more non-distinct steps covered by groups A62D3/10 - A62D3/40
    • 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
    • A62D2203/10—Apparatus specially adapted for treating harmful chemical agents; Details thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Processing Of Solid Wastes (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
DE69814764T 1997-08-20 1998-08-20 Verfahren und Vorrichtung zur Abfall-Verarbeitung unter überkritischen Bedingungen Expired - Lifetime DE69814764T2 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP22355297 1997-08-20
JP22355297A JP3846820B2 (ja) 1997-08-20 1997-08-20 固体廃棄物処理方法
JP10126415A JPH11319750A (ja) 1998-05-08 1998-05-08 有機廃棄物処理方法および有機廃棄物処理装置
JP12641598 1998-05-08
JP23054998 1998-08-17
JP23054998A JP4018253B2 (ja) 1998-08-17 1998-08-17 廃棄物処理方法および廃棄物処理装置

Publications (2)

Publication Number Publication Date
DE69814764D1 true DE69814764D1 (de) 2003-06-26
DE69814764T2 DE69814764T2 (de) 2004-03-25

Family

ID=27315326

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69837863T Expired - Lifetime DE69837863T2 (de) 1997-08-20 1998-08-20 Verfahren zur Abfall-Verarbeitung unter überkritischen Bedingungen
DE69814764T Expired - Lifetime DE69814764T2 (de) 1997-08-20 1998-08-20 Verfahren und Vorrichtung zur Abfall-Verarbeitung unter überkritischen Bedingungen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69837863T Expired - Lifetime DE69837863T2 (de) 1997-08-20 1998-08-20 Verfahren zur Abfall-Verarbeitung unter überkritischen Bedingungen

Country Status (3)

Country Link
US (1) US6090291A (de)
EP (2) EP0898985B1 (de)
DE (2) DE69837863T2 (de)

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US6352644B1 (en) * 1996-09-25 2002-03-05 Energy & Environmental Research Center Foundation Method of manipulating the chemical properties of water to improve the effectiveness of a desired process
US6240859B1 (en) * 2000-05-05 2001-06-05 Four Corners Group, Inc. Cement, reduced-carbon ash and controlled mineral formation using sub- and supercritical high-velocity free-jet expansion into fuel-fired combustor fireballs
FR2809318B1 (fr) * 2000-05-26 2003-08-15 Cogema Procede et dispositif de destruction de matieres organiques en milieu supercritique
CN100551467C (zh) * 2002-03-28 2009-10-21 兴研株式会社 有机化合物的分解装置
US7138039B2 (en) * 2003-01-21 2006-11-21 Applied Materials, Inc. Liquid isolation of contact rings
JP4334298B2 (ja) * 2003-08-19 2009-09-30 株式会社東芝 有機廃棄物の処理装置および処理方法
FR2891161B1 (fr) * 2005-09-28 2007-11-16 Commissariat Energie Atomique Reacteur et procede pour le traitement en anoxie d'une matiere dans un milieu reactionnel fluide
EP2038019B1 (de) * 2006-06-20 2011-08-17 S Sistemi S.A.S. Verfahren und anlage zur behandlung von asbesthaltigen abfallmaterialien in überkritischem wasser
MY152724A (en) 2007-07-27 2014-11-28 Ignite Energy Resources Pty Ltd Process and apparatus for converting organic matter into a product
CN104193705B (zh) * 2008-07-16 2017-09-01 瑞恩麦特克斯股份有限公司 使用一种或多种超临界流体从生物质萃取糠醛和葡萄糖的方法
US8546560B2 (en) 2008-07-16 2013-10-01 Renmatix, Inc. Solvo-thermal hydrolysis of cellulose
CO6150041A1 (es) 2008-12-19 2010-04-20 Univ Del Valle Proceso para la distribucion de residuos toxicos mediante oxidacion en presencia de agua y oxigeno y unidad continua para el tratamiento de compuestos peligrosos
WO2011091044A1 (en) 2010-01-19 2011-07-28 Sriya Innovations, Inc. Production of fermentable sugars and lignin from biomass using supercritical fluids
FR2961414B1 (fr) * 2010-06-16 2012-06-15 Commissariat Energie Atomique Chambre de reaction de matiere exothermique
PT2588566T (pt) 2010-07-01 2022-06-27 Ignite Resources Pty Ltd Processo de aquecimento balístico
WO2012145930A1 (zh) 2011-04-29 2012-11-01 同济大学 一种颗粒物中所含持久性有机污染物的处理方法
US8663800B2 (en) 2011-05-04 2014-03-04 Renmatix, Inc. Lignin production from lignocellulosic biomass
US8801859B2 (en) 2011-05-04 2014-08-12 Renmatix, Inc. Self-cleaning apparatus and method for thick slurry pressure control
RU2485400C1 (ru) * 2011-10-13 2013-06-20 Общество с ограниченной ответственностью "Металлокрит" Способ обезвреживания отходов, содержащих углеводороды, с одновременным осаждением растворенных солей металлов и устройство для его осуществления
US8759498B2 (en) 2011-12-30 2014-06-24 Renmatix, Inc. Compositions comprising lignin
US9950939B2 (en) * 2012-01-27 2018-04-24 Ohio University Technique for removal of organics and dissolved solids from aqueous medias via supercritical treatment
CN102706812A (zh) * 2012-05-31 2012-10-03 上海交通大学 一种超临界水反应釜的测控方法
CN102980882A (zh) * 2012-11-16 2013-03-20 内蒙古包钢钢联股份有限公司 Fe-Ce中间合金中铈含量的测定方法
CH708160B1 (fr) * 2013-06-13 2019-11-29 Granit Tech And Engineering Grt Sa Procédé et installation de traitement par oxydation par voie humide de déchets organiques dangereux, notamment radioactifs, pouvant contenir des charges minérales.
EP3186326B1 (de) 2014-09-26 2024-02-21 Renmatix, Inc. Klebstoffzusammensetzungen mit typ-ii-cellulose
JP6400505B2 (ja) 2015-02-24 2018-10-03 株式会社東芝 使用済みイオン交換樹脂の処理方法及び処理装置
EP3118902A1 (de) * 2015-07-15 2017-01-18 Universite De Liege Verfahren zur wiederverwertung fotovoltaischer solarzellenmodule
CN105352945A (zh) * 2015-10-30 2016-02-24 中盐金坛盐化有限责任公司 一种脱硫石膏中硫酸钙和亚硫酸钙的icp分析法
CN109477291B (zh) 2016-06-07 2021-09-24 ***纪念研究院 涂料和涂布有该涂料的个人防护服产品
CA3084792A1 (en) * 2017-12-05 2019-06-13 Battelle Memorial Institute Decontamination compositions and methods of decontamination
US11266865B2 (en) 2017-12-05 2022-03-08 Battelle Memorial Institute Decontamination compositions and methods of decontamination
KR102160108B1 (ko) * 2017-12-28 2020-09-25 한국원자력연구원 방사성 세슘 흡착제 및 이를 이용한 방사성 세슘의 제거방법
US20200208368A1 (en) * 2018-05-30 2020-07-02 Philip John Milanovich Waste Management System
US11708135B2 (en) 2018-05-30 2023-07-25 Philip John Milanovich Waste management system
WO2021113021A1 (en) * 2019-12-05 2021-06-10 Seachange Technologies, Inc. Removing contaminants from liquids
US11124707B2 (en) 2019-12-17 2021-09-21 Saudi Arabian Oil Company Production of liquid hydrocarbons from polyolefins by supercritical water
CN111253032A (zh) * 2020-03-11 2020-06-09 成都科衡环保技术有限公司 用于废弃油基泥浆无害化处理的装置及工艺

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WO1981000854A1 (en) * 1979-09-27 1981-04-02 Modar Inc Treatment of organic material in supercritical water
JPS6438535A (en) * 1987-07-31 1989-02-08 Emoto Kogyo Kk Hot air space heater
US5582715A (en) * 1992-04-16 1996-12-10 Rpc Waste Management Services, Inc. Supercritical oxidation apparatus for treating water with side injection ports
US5358646A (en) * 1993-01-11 1994-10-25 Board Of Regents, The University Of Texas System Method and apparatus for multiple-stage and recycle wet oxidation
US5240619A (en) * 1993-02-11 1993-08-31 Zimpro Passavant Environmental Systems, Inc. Two-stage subcritical-supercritical wet oxidation
US5409617A (en) * 1993-07-13 1995-04-25 Sri International Environmentally acceptable waste disposal by conversion of hydrothermally labile compounds

Also Published As

Publication number Publication date
DE69837863D1 (de) 2007-07-12
EP0898985B1 (de) 2003-05-21
EP1325766B1 (de) 2007-05-30
DE69837863T2 (de) 2008-01-31
EP1325766A3 (de) 2003-07-16
DE69814764T2 (de) 2004-03-25
EP1325766A2 (de) 2003-07-09
EP0898985A1 (de) 1999-03-03
US6090291A (en) 2000-07-18

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Legal Events

Date Code Title Description
8328 Change in the person/name/address of the agent

Representative=s name: KRAMER - BARSKE - SCHMIDTCHEN, 81245 MUENCHEN

8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)