DE69505271D1 - Verfahren zur umwandlung von komplexen chemischen strukturen unter reduzierenden bedingungen in einem superkritischen fluid - Google Patents

Verfahren zur umwandlung von komplexen chemischen strukturen unter reduzierenden bedingungen in einem superkritischen fluid

Info

Publication number
DE69505271D1
DE69505271D1 DE69505271T DE69505271T DE69505271D1 DE 69505271 D1 DE69505271 D1 DE 69505271D1 DE 69505271 T DE69505271 T DE 69505271T DE 69505271 T DE69505271 T DE 69505271T DE 69505271 D1 DE69505271 D1 DE 69505271D1
Authority
DE
Germany
Prior art keywords
chemical structures
pct
complex chemical
supercritical fluid
reducing 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 - Fee Related
Application number
DE69505271T
Other languages
English (en)
Other versions
DE69505271T2 (de
Inventor
Dominique Sentagnes
Bernard Berdeu
Gerard Demazeau
Yves Garrabos
Alain Largeteau
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.)
ELECTROLYSE L
Original Assignee
ELECTROLYSE L
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
Application filed by ELECTROLYSE L filed Critical ELECTROLYSE L
Publication of DE69505271D1 publication Critical patent/DE69505271D1/de
Application granted granted Critical
Publication of DE69505271T2 publication Critical patent/DE69505271T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/008—Processes carried out under supercritical conditions
    • 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
    • A62D2101/20—Organic substances
    • A62D2101/24—Organic substances containing heavy metals
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S208/00—Mineral oils: processes and products
    • Y10S208/952—Solid feed treatment under supercritical conditions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Toxicology (AREA)
  • General Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Fire-Extinguishing Compositions (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
DE69505271T 1994-12-06 1995-12-05 Verfahren zur umwandlung von komplexen chemischen strukturen unter reduzierenden bedingungen in einem superkritischen fluid Expired - Fee Related DE69505271T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9414664A FR2727634A1 (fr) 1994-12-06 1994-12-06 Procede en milieu reducteur de transformation chimique de structures chimiques complexes dans un fluide supercritique
PCT/FR1995/001600 WO1996017680A1 (fr) 1994-12-06 1995-12-05 Procede en milieu reducteur de transformation chimique de structures chimiques complexes dans un fluide supercritique

Publications (2)

Publication Number Publication Date
DE69505271D1 true DE69505271D1 (de) 1998-11-12
DE69505271T2 DE69505271T2 (de) 1999-04-08

Family

ID=9469528

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69505271T Expired - Fee Related DE69505271T2 (de) 1994-12-06 1995-12-05 Verfahren zur umwandlung von komplexen chemischen strukturen unter reduzierenden bedingungen in einem superkritischen fluid

Country Status (7)

Country Link
US (1) US5914031A (de)
EP (1) EP0796143B1 (de)
AT (1) ATE171884T1 (de)
DE (1) DE69505271T2 (de)
DK (1) DK0796143T3 (de)
FR (1) FR2727634A1 (de)
WO (1) WO1996017680A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6124519A (en) * 1996-12-13 2000-09-26 Director-General Of Agency Of Industrial Science And Technology Method of decomposing polychlorobiphenyls
FR2780986B1 (fr) * 1998-07-10 2000-09-29 Electrolyse L Procede de transformation de structures chimiques dans un fluide sous pression et en temperature et dispositif pour sa mise en oeuvre
US6486355B1 (en) 2000-02-23 2002-11-26 Brookhaven Science Associates Llc Application of chiral critical clusters to assymetric synthesis
US7144498B2 (en) * 2004-01-30 2006-12-05 Kellogg Brown & Root Llc Supercritical hydrocarbon conversion process
US7833408B2 (en) * 2004-01-30 2010-11-16 Kellogg Brown & Root Llc Staged hydrocarbon conversion process
US20080099376A1 (en) * 2006-10-31 2008-05-01 Chevron U.S.A. Inc. Upgrading heavy hydrocarbon oils
US20080099374A1 (en) * 2006-10-31 2008-05-01 Chevron U.S.A. Inc. Reactor and process for upgrading heavy hydrocarbon oils
US20080099378A1 (en) * 2006-10-31 2008-05-01 Chevron U.S.A. Inc. Process and reactor for upgrading heavy hydrocarbon oils
US20080099377A1 (en) * 2006-10-31 2008-05-01 Chevron U.S.A. Inc. Process for upgrading heavy hydrocarbon oils
JP5111072B2 (ja) * 2007-11-22 2012-12-26 三菱電機株式会社 液晶表示装置
KR20100105611A (ko) * 2007-11-28 2010-09-29 사우디 아라비안 오일 컴퍼니 고온 가압수에 의한 고도 밀납 원유 업그레이드 공정
US20090166261A1 (en) * 2007-12-28 2009-07-02 Chevron U.S.A. Inc. Upgrading heavy hydrocarbon oils
US20110133406A1 (en) * 2009-12-09 2011-06-09 I-Cheng Chiu Game Apparatus Which Combines with Gears and Blocks
US8394260B2 (en) 2009-12-21 2013-03-12 Saudi Arabian Oil Company Petroleum upgrading process
US9382485B2 (en) 2010-09-14 2016-07-05 Saudi Arabian Oil Company Petroleum upgrading process

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4483761A (en) * 1983-07-05 1984-11-20 The Standard Oil Company Upgrading heavy hydrocarbons with supercritical water and light olefins
DE3412536A1 (de) * 1984-04-04 1985-10-31 Fried. Krupp Gmbh, 4300 Essen Verfahren zur herstellung von kohlenwasserstoffen aus klaerschlamm
US4840725A (en) * 1987-06-19 1989-06-20 The Standard Oil Company Conversion of high boiling liquid organic materials to lower boiling materials
US5221486A (en) * 1991-04-12 1993-06-22 Battelle Memorial Institute Aqueous phase removal of nitrogen from nitrogen compounds
US5118447A (en) * 1991-04-12 1992-06-02 Battelle Memorial Institute Thermochemical nitrate destruction

Also Published As

Publication number Publication date
EP0796143A1 (de) 1997-09-24
DK0796143T3 (da) 1999-06-21
US5914031A (en) 1999-06-22
WO1996017680A1 (fr) 1996-06-13
FR2727634A1 (fr) 1996-06-07
EP0796143B1 (de) 1998-10-07
FR2727634B1 (de) 1997-02-21
ATE171884T1 (de) 1998-10-15
DE69505271T2 (de) 1999-04-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee