HUP0301028A2 - Aromás vegyületek hidroxilezésére szolgáló katalizátor aktiválási eljárás - Google Patents

Aromás vegyületek hidroxilezésére szolgáló katalizátor aktiválási eljárás

Info

Publication number
HUP0301028A2
HUP0301028A2 HU0301028A HUP0301028A HUP0301028A2 HU P0301028 A2 HUP0301028 A2 HU P0301028A2 HU 0301028 A HU0301028 A HU 0301028A HU P0301028 A HUP0301028 A HU P0301028A HU P0301028 A2 HUP0301028 A2 HU P0301028A2
Authority
HU
Hungary
Prior art keywords
hydroxylation
aromatics
catalyst
activating catalyst
activating
Prior art date
Application number
HU0301028A
Other languages
English (en)
Inventor
V. S. Chernyavsky
K. A. Dubkov
Alexander Kharitonov
Gennady I. Panov
Original Assignee
Solutia 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 Solutia Inc. filed Critical Solutia Inc.
Publication of HUP0301028A2 publication Critical patent/HUP0301028A2/hu
Publication of HUP0301028A3 publication Critical patent/HUP0301028A3/hu

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/60—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by oxidation reactions introducing directly hydroxy groups on a =CH-group belonging to a six-membered aromatic ring with the aid of other oxidants than molecular oxygen or their mixtures with molecular oxygen
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively
    • B01J29/42—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively containing iron group metals, noble metals or copper
    • B01J29/46—Iron group metals or copper
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/90—Regeneration or reactivation
    • 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
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/30—After treatment, characterised by the means used
    • B01J2229/36—Steaming
    • 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
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/30—After treatment, characterised by the means used
    • B01J2229/40—Special temperature treatment, i.e. other than just for template removal
    • 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
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/30—After treatment, characterised by the means used
    • B01J2229/42—Addition of matrix or binder particles
    • 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
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
    • 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
    • Y02P20/584—Recycling of catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

A találmány tárgyát hidroxilezett aromás vegyületek előállításáraszolgáló eljárás képezi, amelynek során a katalizátor aktiválásacéljából a zeolit katalizátort redukáló gáz hatásának teszik ki és egyaromást nitrogén(I)oxiddal reagáltatják az említett aktiváltkatalizátor jelenlétében. Ó
HU0301028A 2000-04-19 2001-04-19 Process for activating catalyst the hydroxylation of aromatics HUP0301028A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US19836100P 2000-04-19 2000-04-19
PCT/US2001/040555 WO2001079145A1 (en) 2000-04-19 2001-04-19 Process for activating catalyst for the hydroxylation of aromatics

Publications (2)

Publication Number Publication Date
HUP0301028A2 true HUP0301028A2 (hu) 2003-07-28
HUP0301028A3 HUP0301028A3 (en) 2005-10-28

Family

ID=22733075

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0301028A HUP0301028A3 (en) 2000-04-19 2001-04-19 Process for activating catalyst the hydroxylation of aromatics

Country Status (13)

Country Link
US (1) US6573413B2 (hu)
EP (1) EP1282587A4 (hu)
JP (1) JP2004501073A (hu)
KR (1) KR20030005250A (hu)
CN (1) CN1232490C (hu)
AU (2) AU2001255862B2 (hu)
BR (1) BR0109969A (hu)
CA (1) CA2406437A1 (hu)
HU (1) HUP0301028A3 (hu)
MX (1) MXPA02010372A (hu)
PL (1) PL359492A1 (hu)
RU (1) RU2002130820A (hu)
WO (1) WO2001079145A1 (hu)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10036953A1 (de) * 2000-07-28 2002-02-07 Bayer Ag Verfahren zur Herstellung von Hydroxyaromaten
ITMI20050062A1 (it) 2005-01-20 2006-07-21 Polimeri Europa Spa Processo per la preparazione di fenolo
CN107001211B (zh) 2014-10-02 2021-10-29 孟山都技术公司 制备2,5-二氯苯酚的方法

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3953370A (en) 1974-10-16 1976-04-27 Petro-Tex Chemical Corporation Method of activating zinc ferrite oxidative dehydrogenation catalysts
US4002578A (en) * 1975-06-27 1977-01-11 Chevron Research Company Catalyst activation process
DK153293C (da) 1977-07-22 1988-11-14 Stamicarbon Katalysator til dehydrogenering af organiske forbindelser, isaer aminer, thioler og alkoholer, og fremgangsmaade til fremstilling deraf
AU530334B2 (en) * 1978-09-11 1983-07-14 Mobil Oil Corp. Regeneration of zeolite catalyst
US4418028A (en) 1980-01-14 1983-11-29 Servimetal Filtration block for liquid metals and alloys, with a mechanical and physical-chemical effect
US4326994A (en) 1980-02-14 1982-04-27 Mobil Oil Corporation Enhancement of zeolite catalytic activity
US4670414A (en) 1981-10-13 1987-06-02 Kobylinski Thaddeus P Activated cobalt catalyst and synthesis gas conversion using same
US4748140A (en) 1981-12-28 1988-05-31 The Standard Oil Company In situ activation process for fluid bed oxidation catalysts
CA1185223A (en) * 1981-12-30 1985-04-09 Nancy P. Forbus Catalytic process for light olefin production and process for catalyst regeneration
US4452693A (en) 1982-02-24 1984-06-05 Exxon Research And Engineering Co. Process for increasing the activity of perovskite catalysts and hydrocarbon treating processes using the activated catalyst
US4784747A (en) 1982-03-22 1988-11-15 Mobil Oil Corporation Catalysts over steam activated zeolite catalyst
US4443554A (en) 1982-05-28 1984-04-17 Mobil Oil Corporation Activation of alkali metal zeolite catalysts by steaming
JPS5933420B2 (ja) 1982-07-21 1984-08-15 三菱瓦斯化学株式会社 メタノ−ル合成用触媒
US4425260A (en) 1982-09-30 1984-01-10 Monsanto Company Catalysts for the oxidation and ammoxidation of alcohols
US4497903A (en) 1982-12-17 1985-02-05 Gulf Research & Development Company Activated cobalt-substituted layered aluminosilicate for synthesis gas conversion
US4539305A (en) * 1984-03-08 1985-09-03 Chevron Research Company Pretreatment method for enhancing the selectivity and increasing the stability of a reforming catalyst
GB8623233D0 (en) 1986-09-26 1986-10-29 British Petroleum Co Plc Syngas conversion catalyst
US4943545A (en) 1987-06-08 1990-07-24 Mobil Oil Corporation Activation of zeolites
US4829039A (en) 1987-12-02 1989-05-09 Air Products And Chemicals, Inc. Activation of methanol/low temperature shift catalysts using soluble organo-metallic reducing agents
US4911904A (en) 1988-02-26 1990-03-27 Phillips Petroleum Company Catalytic oxidation of carbon monoxide
US5284811A (en) 1990-05-14 1994-02-08 Phillips Petroleum Company Polymerization catalysts and processes
US5151393A (en) * 1991-04-23 1992-09-29 Mobil Oil Corporation Staged process for reactivation of spent zeolite catalyst particles
IT1254252B (it) 1992-03-11 1995-09-14 Snam Progetti Procedimento per l'attivazione di precursori catalitici per la deidrogenazione di paraffine c2-c5 e composizione catalitica attivata con tale procedimento
RU2074164C1 (ru) 1994-04-12 1997-02-27 Институт катализа им.Г.К.Борескова СО РАН Способ получения фенола или его производных
US5892132A (en) 1996-08-08 1999-04-06 Solutia Inc. Transport hydroxylation reactor
US5874647A (en) 1996-08-20 1999-02-23 Solutia Inc. Benzene hydroxylation catalyst stability by acid treatment
DE19634406C2 (de) 1996-08-26 1998-11-26 Hoechst Ag Verfahren zur Herstellung von Hydroxyaromaten durch Umsetzung von Aromaten mit N¶2¶O
US5756420A (en) 1996-11-05 1998-05-26 Exxon Research And Engineering Company Supported hydroconversion catalyst and process of preparation thereof

Also Published As

Publication number Publication date
US6573413B2 (en) 2003-06-03
EP1282587A4 (en) 2006-01-04
HUP0301028A3 (en) 2005-10-28
EP1282587A1 (en) 2003-02-12
BR0109969A (pt) 2003-05-27
AU2001255862B2 (en) 2005-10-06
CA2406437A1 (en) 2001-10-25
RU2002130820A (ru) 2004-03-27
KR20030005250A (ko) 2003-01-17
MXPA02010372A (es) 2003-04-25
US20020026085A1 (en) 2002-02-28
CN1232490C (zh) 2005-12-21
PL359492A1 (en) 2004-08-23
AU5586201A (en) 2001-10-30
WO2001079145A1 (en) 2001-10-25
JP2004501073A (ja) 2004-01-15
CN1424994A (zh) 2003-06-18

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