DE69706268D1 - Direkte Sauerstoffinjektion in Blasensäulereaktoren - Google Patents

Direkte Sauerstoffinjektion in Blasensäulereaktoren

Info

Publication number
DE69706268D1
DE69706268D1 DE69706268T DE69706268T DE69706268D1 DE 69706268 D1 DE69706268 D1 DE 69706268D1 DE 69706268 T DE69706268 T DE 69706268T DE 69706268 T DE69706268 T DE 69706268T DE 69706268 D1 DE69706268 D1 DE 69706268D1
Authority
DE
Germany
Prior art keywords
bubble column
oxygen injection
column reactors
direct oxygen
direct
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
DE69706268T
Other languages
English (en)
Other versions
DE69706268T2 (de
Inventor
Jeffrey Paul Kingsley
Roger William Day
Lawrence Marvin Litz
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.)
Praxair Technology Inc
Original Assignee
Praxair Technology 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
Application filed by Praxair Technology Inc filed Critical Praxair Technology Inc
Application granted granted Critical
Publication of DE69706268D1 publication Critical patent/DE69706268D1/de
Publication of DE69706268T2 publication Critical patent/DE69706268T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B01J10/00—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted 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
    • B01J10/00—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
    • B01J10/002—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor carried out in foam, aerosol or bubbles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C407/00—Preparation of peroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C409/00—Peroxy compounds
    • C07C409/02—Peroxy compounds the —O—O— group being bound between a carbon atom, not further substituted by oxygen atoms, and hydrogen, i.e. hydroperoxides
    • C07C409/04—Peroxy compounds the —O—O— group being bound between a carbon atom, not further substituted by oxygen atoms, and hydrogen, i.e. hydroperoxides the carbon atom being acyclic
    • C07C409/08—Compounds containing six-membered aromatic rings
    • C07C409/10—Cumene hydroperoxide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
DE69706268T 1996-12-12 1997-12-09 Direkte Sauerstoffinjektion in Blasensäulereaktoren Expired - Fee Related DE69706268T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76660396A 1996-12-12 1996-12-12

Publications (2)

Publication Number Publication Date
DE69706268D1 true DE69706268D1 (de) 2001-09-27
DE69706268T2 DE69706268T2 (de) 2002-05-23

Family

ID=25076942

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69706268T Expired - Fee Related DE69706268T2 (de) 1996-12-12 1997-12-09 Direkte Sauerstoffinjektion in Blasensäulereaktoren

Country Status (12)

Country Link
US (1) US5994567A (de)
EP (1) EP0847800B1 (de)
JP (1) JPH10330292A (de)
KR (1) KR19980063918A (de)
CN (1) CN1195577A (de)
AR (1) AR009658A1 (de)
BR (1) BR9706246A (de)
CA (1) CA2224529A1 (de)
DE (1) DE69706268T2 (de)
ES (1) ES2162183T3 (de)
ID (1) ID19133A (de)
PT (1) PT847800E (de)

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DE19707425A1 (de) * 1997-02-25 1998-08-27 Messer Griesheim Gmbh Verfahren und Vorrichtung zum Eintrag von Sauerstoff in Wasser oder wässrigen Lösungen
DE19843573A1 (de) * 1998-09-23 2000-03-30 Degussa Blasensäule und deren Verwendung
US6451268B1 (en) * 1999-04-16 2002-09-17 Minerals Technologies Inc. Method and apparatus for continuous gas liquid reactions
KR100374785B1 (ko) 2000-06-29 2003-03-04 학교법인 포항공과대학교 액상 산화 반응기
ES2350971T3 (es) * 2000-10-19 2011-01-28 Lesaffre Et Compagnie Procedimiento de fermentación aeróbico.
US7048262B2 (en) * 2001-11-01 2006-05-23 Praxair Technology, Inc. Method and apparatus for injecting oxygen into fermentation processes
DE10206168A1 (de) * 2002-02-14 2003-08-21 Guehring Joerg Kupplung für mudular aufgebaute Werkzeughalterarme
JP2003238529A (ja) * 2002-02-15 2003-08-27 Sumitomo Chem Co Ltd 酸化反応方法
US20040000474A1 (en) * 2002-02-22 2004-01-01 Catalytic Distillation Technologies Liquid-continuous column distillation
WO2004019863A2 (en) * 2002-08-28 2004-03-11 Intermune, Inc. Combination therapy for treatment of fibrotic disorders
CN1926101B (zh) * 2004-03-04 2010-11-24 三菱化学株式会社 氢过氧化异丙苯的制造方法
JP2008507401A (ja) * 2004-07-21 2008-03-13 ピットニイ ボウズ インコーポレイテッド ワンパス郵便配達員配達シーケンス区分機
US7482482B2 (en) * 2004-09-02 2009-01-27 Eastman Chemical Company Optimized liquid-phase oxidation
US7586000B2 (en) * 2004-09-02 2009-09-08 Eastman Chemical Company Optimized liquid-phase oxidation
US7390921B2 (en) * 2004-09-02 2008-06-24 Eastman Chemical Company Optimized liquid-phase oxidation
US7361784B2 (en) * 2004-09-02 2008-04-22 Eastman Chemical Company Optimized liquid-phase oxidation
CN102698699B (zh) * 2004-09-02 2016-03-02 奇派特石化有限公司 优化的液相氧化
BRPI0514773A (pt) * 2004-09-02 2008-06-24 Eastman Chem Co processo para oxidação em fase lìquida, e, reator de coluna de bolhas
US7608732B2 (en) * 2005-03-08 2009-10-27 Eastman Chemical Company Optimized liquid-phase oxidation
WO2006028817A2 (en) * 2004-09-02 2006-03-16 Eastman Chemical Company Optimized liquid-phase oxidation
US7589231B2 (en) 2004-09-02 2009-09-15 Eastman Chemical Company Optimized liquid-phase oxidation
US7507857B2 (en) 2004-09-02 2009-03-24 Eastman Chemical Company Optimized liquid-phase oxidation
US7741515B2 (en) * 2004-09-02 2010-06-22 Eastman Chemical Company Optimized liquid-phase oxidation
US7568361B2 (en) 2004-09-02 2009-08-04 Eastman Chemical Company Optimized liquid-phase oxidation
US7582793B2 (en) * 2004-09-02 2009-09-01 Eastman Chemical Company Optimized liquid-phase oxidation
US7910769B2 (en) * 2004-09-02 2011-03-22 Eastman Chemical Company Optimized liquid-phase oxidation
US7371894B2 (en) * 2004-09-02 2008-05-13 Eastman Chemical Company Optimized liquid-phase oxidation
US20070238899A9 (en) * 2004-09-02 2007-10-11 Robert Lin Optimized production of aromatic dicarboxylic acids
MX2007002565A (es) * 2004-09-02 2007-04-24 Eastman Chem Co Oxidacion en fase liquida optimizada.
US7504535B2 (en) 2004-09-02 2009-03-17 Eastman Chemical Company Optimized liquid-phase oxidation
US7381836B2 (en) 2004-09-02 2008-06-03 Eastman Chemical Company Optimized liquid-phase oxidation
US7563926B2 (en) * 2004-09-02 2009-07-21 Eastman Chemical Company Optimized liquid-phase oxidation
US20080161598A1 (en) * 2004-09-02 2008-07-03 Eastman Chemical Company Optimized Production of Aromatic Dicarboxylic Acids
US7692036B2 (en) 2004-11-29 2010-04-06 Eastman Chemical Company Optimized liquid-phase oxidation
US7692037B2 (en) 2004-09-02 2010-04-06 Eastman Chemical Company Optimized liquid-phase oxidation
US7399882B2 (en) * 2004-09-02 2008-07-15 Eastman Chemical Company Optimized liquid-phase oxidation
US7572932B2 (en) * 2004-09-02 2009-08-11 Eastman Chemical Company Optimized liquid-phase oxidation
US7888530B2 (en) * 2004-09-02 2011-02-15 Eastman Chemical Company Optimized production of aromatic dicarboxylic acids
JP2008511665A (ja) * 2004-09-02 2008-04-17 イーストマン ケミカル カンパニー 最適化液相酸化
US7495125B2 (en) * 2004-09-02 2009-02-24 Eastman Chemical Company Optimized liquid-phase oxidation
US7572936B2 (en) 2004-09-02 2009-08-11 Eastman Chemical Company Optimized liquid-phase oxidation
US7683210B2 (en) 2004-09-02 2010-03-23 Eastman Chemical Company Optimized liquid-phase oxidation
US7884232B2 (en) 2005-06-16 2011-02-08 Eastman Chemical Company Optimized liquid-phase oxidation
US7569722B2 (en) * 2005-08-11 2009-08-04 Eastman Chemical Company Process for removal of benzoic acid from an oxidizer purge stream
US7358389B2 (en) * 2006-01-04 2008-04-15 Eastman Chemical Company Oxidation system employing internal structure for enhanced hydrodynamics
US7355068B2 (en) * 2006-01-04 2008-04-08 Eastman Chemical Company Oxidation system with internal secondary reactor
US7816556B2 (en) * 2006-03-01 2010-10-19 Eastman Chemical Company Polycarboxylic acid production system employing enhanced multistage oxidative digestion
US7772424B2 (en) * 2006-03-01 2010-08-10 Eastman Chemical Company Polycarboxylic acid production system employing enhanced evaporative concentration downstream of oxidative digestion
US7897808B2 (en) * 2006-03-01 2011-03-01 Eastman Chemical Company Versatile oxidation byproduct purge process
US20070208194A1 (en) * 2006-03-01 2007-09-06 Woodruff Thomas E Oxidation system with sidedraw secondary reactor
US7880032B2 (en) * 2006-03-01 2011-02-01 Eastman Chemical Company Versatile oxidation byproduct purge process
US20070203359A1 (en) * 2006-03-01 2007-08-30 Philip Edward Gibson Versatile oxidation byproduct purge process
US7863481B2 (en) * 2006-03-01 2011-01-04 Eastman Chemical Company Versatile oxidation byproduct purge process
US7501537B2 (en) * 2006-03-01 2009-03-10 Eastman Chemical Company Polycarboxylic acid production system employing oxidative digestion with reduced or eliminated upstream liquor exchange
US7420082B2 (en) * 2006-03-01 2008-09-02 Eastman Chemical Company Polycarboxylic acid production system employing hot liquor removal downstream of oxidative digestion
US8936767B2 (en) 2010-01-29 2015-01-20 Grupo Petrotemex. S.A. de C.V. Oxidation system with sidedraw secondary reactor
US8790601B2 (en) * 2010-01-29 2014-07-29 Grupo Petrotemex, S.A. De C.V. Oxidation system with sidedraw secondary reactor
US8968686B2 (en) * 2010-01-29 2015-03-03 Grupo Petrotemex, S.A. De C.V. Oxidation system with sidedraw secondary reactor
CN102266739B (zh) * 2011-06-20 2013-06-19 广东佳德环保科技有限公司 一种利用微泡实现氧及自由基液相高效传质的工艺
US10076739B1 (en) 2014-07-22 2018-09-18 Precision Combustion, Inc. Chemical reactor for use with overly reactive chemicals
RU2566504C1 (ru) * 2014-08-08 2015-10-27 Общество с ограниченной ответственностью "Научно-производственное объединение ЕВРОХИМ" Способ окисления алкилароматических углеводородов и реактор для его осуществления
CA3152432A1 (en) 2019-10-09 2021-04-15 Boehringer Ingelheim International Gmbh Bioreactor or fermenter for the culturing of cells or microorganisms in suspension in industrial scale

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US3054814A (en) * 1959-09-24 1962-09-18 Standard Oil Co Oxidation of hydrocarbon synthesis liquids
DE1278434B (de) * 1964-09-04 1968-09-26 Vickers Zimmer Ag Verfahren und Vorrichtung zur Herstellung von Gemischen aus Cyclohexanol und Cylclohexanon
CH587915A5 (de) * 1974-05-28 1977-05-13 Nestle Societe D Assistance Te
DE3001880A1 (de) * 1980-01-19 1981-07-23 Basf Ag, 6700 Ludwigshafen Verfahren zur sicheren zufuehrung von molekularem sauerstoff oder solchen enthaltenden gasen bei der oxidation von kohlenwasserstoffen
GB8527335D0 (en) * 1985-11-06 1985-12-11 Ici Plc Fermentation process
US4867918A (en) * 1987-12-30 1989-09-19 Union Carbide Corporation Gas dispersion process and system
US5356600A (en) * 1990-09-24 1994-10-18 Praxair Technology, Inc. Oxygen enrichment method and system
DE4117592A1 (de) * 1991-05-29 1992-12-03 Huels Chemische Werke Ag Reaktor fuer phasenheterogene reaktionen
EP0682000B1 (de) * 1994-05-11 2001-08-29 Praxair Technology, Inc. Verbesserungen bei der Oxidation organischer Chemikalien
US5523474A (en) * 1994-05-11 1996-06-04 Praxair Technology, Inc. Terephthalic acid production using evaporative cooling
SI9500109A (en) * 1995-04-05 1996-10-31 Levec Janez Dipl Ing Prof Dr Apparatus and Process for Thermal Oxidative Treatment of Waste Waters
US5798254A (en) * 1996-09-13 1998-08-25 Praxair Technology, Inc. Gas driven fermentation method using two oxygen-containing gases

Also Published As

Publication number Publication date
US5994567A (en) 1999-11-30
CN1195577A (zh) 1998-10-14
DE69706268T2 (de) 2002-05-23
EP0847800A3 (de) 1998-08-12
AR009658A1 (es) 2000-04-26
BR9706246A (pt) 2000-08-08
ES2162183T3 (es) 2001-12-16
ID19133A (id) 1998-06-18
MX9709967A (es) 1998-07-31
JPH10330292A (ja) 1998-12-15
PT847800E (pt) 2002-02-28
CA2224529A1 (en) 1998-06-12
KR19980063918A (ko) 1998-10-07
EP0847800B1 (de) 2001-08-22
EP0847800A2 (de) 1998-06-17

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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