ATE156101T1 - Verfahren zur oxydation von materialien in wasser bei überkritischen temperaturen - Google Patents

Verfahren zur oxydation von materialien in wasser bei überkritischen temperaturen

Info

Publication number
ATE156101T1
ATE156101T1 AT91904256T AT91904256T ATE156101T1 AT E156101 T1 ATE156101 T1 AT E156101T1 AT 91904256 T AT91904256 T AT 91904256T AT 91904256 T AT91904256 T AT 91904256T AT E156101 T1 ATE156101 T1 AT E156101T1
Authority
AT
Austria
Prior art keywords
materials
water
oxidation
supercritical temperatures
temperatures
Prior art date
Application number
AT91904256T
Other languages
English (en)
Inventor
Glenn T Hong
Original Assignee
Modar Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23876855&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE156101(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Modar Inc filed Critical Modar Inc
Application granted granted Critical
Publication of ATE156101T1 publication Critical patent/ATE156101T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K3/00—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein
    • F01K3/18—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters
    • F01K3/188—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters using heat from a specified chemical reaction
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
AT91904256T 1990-01-31 1991-01-28 Verfahren zur oxydation von materialien in wasser bei überkritischen temperaturen ATE156101T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US47276690A 1990-01-31 1990-01-31

Publications (1)

Publication Number Publication Date
ATE156101T1 true ATE156101T1 (de) 1997-08-15

Family

ID=23876855

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91904256T ATE156101T1 (de) 1990-01-31 1991-01-28 Verfahren zur oxydation von materialien in wasser bei überkritischen temperaturen

Country Status (7)

Country Link
EP (1) EP0513186B1 (de)
JP (1) JP3048385B2 (de)
AT (1) ATE156101T1 (de)
BR (1) BR9105972A (de)
CA (1) CA2074947C (de)
DE (1) DE69127071T2 (de)
WO (1) WO1991011394A1 (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5232604A (en) * 1990-01-31 1993-08-03 Modar, Inc. Process for the oxidation of materials in water at supercritical temperatures utilizing reaction rate enhancers
JP3225238B2 (ja) 1990-09-08 2001-11-05 株式会社神戸製鋼所 合成高分子化合物の熱分解方法
WO1992021621A1 (en) * 1991-06-03 1992-12-10 Abb Lummus Crest Inc. Method for suspercritical water oxidation
US6103129A (en) * 1994-01-14 2000-08-15 3500764 Canada Inc. Method for the critical water oxidation of organic compounds
US5501799A (en) * 1994-06-07 1996-03-26 Abitibi-Price, Inc. Method to remove inorganic scale from a supercritical water oxidation reactor
US5551472A (en) 1994-08-01 1996-09-03 Rpc Waste Management Services, Inc. Pressure reduction system and method
US5543057A (en) * 1995-03-13 1996-08-06 Abitibi-Price, Inc. Supercritical water oxidation of organics using a mobile surface
US5746926A (en) * 1996-03-22 1998-05-05 Sri International Method for hydrothermal oxidation of halogenated organic compounds with addition of specific reactants
US6017460A (en) 1996-06-07 2000-01-25 Chematur Engineering Ab Heating and reaction system and method using recycle reactor
WO2000025913A1 (en) * 1998-10-30 2000-05-11 Yukihiko Matsumura Carbon type catalyst or carbon type additive for use in super-critical hydrothermal oxidation and sub-critical hydrothermal oxidation
DE19910211C2 (de) * 1999-03-09 2001-02-22 Karlsruhe Forschzent Verfahren zur Behandlung eines Salze enthaltenden wäßrigen Abfallstroms
SE518803C2 (sv) 1999-09-03 2002-11-26 Chematur Eng Ab Metod och reaktionssystem med högt tryck och hög temperatur som är lämpat för superkritisk vattenoxidation
JP3496049B2 (ja) * 1999-09-13 2004-02-09 独立行政法人産業技術総合研究所 無触媒新有機合成反応法
DE10061386A1 (de) * 2000-12-09 2002-09-05 Daimler Chrysler Ag Verfahren und Vorrichtung zur überkritischen Nassoxidation
DE10061388A1 (de) * 2000-12-09 2002-06-20 Daimler Chrysler Ag Verfahren und Vorrichtung zur überkritischen Nassoxidation
RU2212919C1 (ru) * 2002-06-07 2003-09-27 Военная академия Ракетных войск стратегического назначения им. Петра Великого Способ гидротермального сверхкритического разрушения токсичных веществ
DE10240410B3 (de) * 2002-09-02 2004-02-05 Lar Analytik Und Umweltmesstechnik Gmbh Verfahren zur Bestimmung des Sauerstoffbedarfs einer wässrigen Lösung für einen Klärprozess
DE10361877A1 (de) * 2003-12-19 2005-07-14 INSTITUT FüR ANGEWANDTE CHEMIE BERLIN-ADLERSHOF E.V. Verfahren zur Entfernung organischer Bestandteile aus Elektronikschrott
AU2005213794A1 (en) * 2004-02-13 2005-08-25 Osaka Prefecture University Public Corporation Method for producing product decomposed with subcritical water and apparatus for decomposition treatment with subcritical water
JP4355246B2 (ja) * 2004-03-25 2009-10-28 メタウォーター株式会社 有機性廃棄物の高温高圧処理装置
DE102005037469B4 (de) * 2005-08-09 2008-01-10 Forschungszentrum Karlsruhe Gmbh Vorrichtung und Verfahren zur Abscheidung von anorganischen Feststoffen aus einer wässrigen Lösung
RU2309009C2 (ru) * 2005-08-30 2007-10-27 Институт Катализа Им. Г.К. Борескова Сибирского Отделения Российской Академии Наук Способ осуществления реакций окисления органических соединений
JP4673874B2 (ja) * 2007-08-20 2011-04-20 株式会社東芝 廃棄物処理方法
US9272936B2 (en) 2009-04-01 2016-03-01 Earth Renewal Group, Llc Waste treatment process
US7951988B2 (en) 2009-04-01 2011-05-31 Earth Renewal Group, Llc Aqueous phase oxidation process
US7915474B2 (en) 2009-04-01 2011-03-29 Earth Renewal Group, Llc Aqueous phase oxidation process
US8168847B2 (en) 2009-04-01 2012-05-01 Earth Renewal Group, Llc Aqueous phase oxidation process
US8115047B2 (en) 2009-04-01 2012-02-14 Earth Renewal Group, Llc Aqueous phase oxidation process
US8481800B2 (en) 2009-04-01 2013-07-09 Earth Renewal Group, Llc Aqueous phase oxidation process
US20130126442A1 (en) * 2011-11-17 2013-05-23 General Electric Company Methods for removing contaminants from water
EP2740529A1 (de) 2012-12-07 2014-06-11 HYDROTHERMA Swiss Ecological Technologies SA Verfahren und Anlage zur Hydrothermalverarbeitung und Entsorgung von hochgiftigen Substanzen, Abfall und Metallpulver
WO2014189818A1 (en) * 2013-05-24 2014-11-27 Invista Technologies S.À.R.L. Power recovery for use in start-up or re-start of a pure terephthalic acid production process
US20230192524A1 (en) * 2021-12-20 2023-06-22 374Water Inc. Scwo system for treatment of high-strength wastes
CN115180706B (zh) * 2022-07-06 2023-07-25 深圳市华尔信环保科技有限公司 一种处理含大颗粒有机废弃物的超临界水氧化系统

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL203871A (de) * 1955-02-09 1900-01-01
US3449247A (en) * 1965-10-23 1969-06-10 William J Bauer Process for wet oxidation of combustible waste materials
US3804756A (en) * 1972-06-22 1974-04-16 Standard Oil Co Environmentally safe disposal of organic pollutants
US4272383A (en) * 1978-03-17 1981-06-09 Mcgrew Jay Lininger Method and apparatus for effecting subsurface, controlled, accelerated chemical reactions
US4292953A (en) * 1978-10-05 1981-10-06 Dickinson Norman L Pollutant-free low temperature slurry combustion process utilizing the super-critical state
US4380960A (en) 1978-10-05 1983-04-26 Dickinson Norman L Pollution-free low temperature slurry combustion process utilizing the super-critical state
US4543190A (en) * 1980-05-08 1985-09-24 Modar, Inc. Processing methods for the oxidation of organics in supercritical water
US4377066A (en) * 1980-05-27 1983-03-22 Dickinson Norman L Pollution-free pressurized fluidized bed combustion utilizing a high concentration of water vapor
US4564458A (en) * 1983-11-10 1986-01-14 Burleson James C Method and apparatus for disposal of a broad spectrum of waste featuring oxidation of waste
US4543199A (en) * 1984-11-16 1985-09-24 Texaco Inc. Water base hydraulic fluid
US4594164A (en) * 1985-05-23 1986-06-10 Titmas James A Method and apparatus for conducting chemical reactions at supercritical conditions
US4714032A (en) * 1985-12-26 1987-12-22 Dipac Associates Pollution-free pressurized combustion utilizing a controlled concentration of water vapor
US4792408A (en) * 1987-04-13 1988-12-20 James A. Titmas Associates Incorporated Method and apparatus for enhancing chemical reactions at supercritical conditions
US4774006A (en) * 1987-06-22 1988-09-27 Vertech Treatment Systems, Inc. Fluid treatment method
US4822497A (en) * 1987-09-22 1989-04-18 Modar, Inc. Method for solids separation in a wet oxidation type process

Also Published As

Publication number Publication date
JP3048385B2 (ja) 2000-06-05
EP0513186A4 (en) 1992-12-09
DE69127071D1 (de) 1997-09-04
CA2074947C (en) 2000-10-17
AU658819B2 (en) 1995-05-04
EP0513186B1 (de) 1997-07-30
CA2074947A1 (en) 1991-08-01
EP0513186A1 (de) 1992-11-19
JPH05504093A (ja) 1993-07-01
DE69127071T2 (de) 1998-01-29
WO1991011394A1 (en) 1991-08-08
AU7253791A (en) 1991-08-21
BR9105972A (pt) 1992-10-13

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