DK171933B1 - Fremgangsmåde til hydroxylering af aromatiske carbonhydrider eller derivater heraf. - Google Patents

Fremgangsmåde til hydroxylering af aromatiske carbonhydrider eller derivater heraf. Download PDF

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Publication number
DK171933B1
DK171933B1 DK123783A DK123783A DK171933B1 DK 171933 B1 DK171933 B1 DK 171933B1 DK 123783 A DK123783 A DK 123783A DK 123783 A DK123783 A DK 123783A DK 171933 B1 DK171933 B1 DK 171933B1
Authority
DK
Denmark
Prior art keywords
phenol
pitch
selectivity
hydroxylation
yield
Prior art date
Application number
DK123783A
Other languages
Danish (da)
English (en)
Other versions
DK123783D0 (da
DK123783A (da
Inventor
Antonio Esposito
Carlo Neri
Franco Buonomo
Marco Taramasso
Original Assignee
Borregaard Italia Spa
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 Borregaard Italia Spa filed Critical Borregaard Italia Spa
Publication of DK123783D0 publication Critical patent/DK123783D0/da
Publication of DK123783A publication Critical patent/DK123783A/da
Application granted granted Critical
Publication of DK171933B1 publication Critical patent/DK171933B1/da

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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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
    • C07C41/26—Preparation of ethers by reactions not forming ether-oxygen bonds by introduction of hydroxy or O-metal groups

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
DK123783A 1982-03-19 1983-03-17 Fremgangsmåde til hydroxylering af aromatiske carbonhydrider eller derivater heraf. DK171933B1 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT20262/82A IT1150699B (it) 1982-03-19 1982-03-19 Procedimento per la ossidrilazione di idrocarburi aromatici
IT2026282 1982-03-19

Publications (3)

Publication Number Publication Date
DK123783D0 DK123783D0 (da) 1983-03-17
DK123783A DK123783A (da) 1983-09-20
DK171933B1 true DK171933B1 (da) 1997-08-18

Family

ID=11165238

Family Applications (1)

Application Number Title Priority Date Filing Date
DK123783A DK171933B1 (da) 1982-03-19 1983-03-17 Fremgangsmåde til hydroxylering af aromatiske carbonhydrider eller derivater heraf.

Country Status (10)

Country Link
BE (1) BE896225A (nl)
CH (1) CH652114A5 (nl)
DE (1) DE3309669A1 (nl)
DK (1) DK171933B1 (nl)
FR (1) FR2523575B1 (nl)
GB (1) GB2116974B (nl)
IT (1) IT1150699B (nl)
NL (1) NL192876C (nl)
NO (1) NO156648C (nl)
SE (1) SE461730B (nl)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2618143B1 (fr) * 1987-07-17 1989-09-22 Rhone Poulenc Chimie Procede d'hydroxylation du phenol
FR2622575B1 (fr) * 1987-10-29 1990-02-23 Rhone Poulenc Chimie Procede d'hydroxylation de phenols et d'ethers de phenols
FR2622574B1 (fr) * 1987-10-29 1990-02-23 Rhone Poulenc Chimie Procede d'hydroxylation de phenols et d'ethers de phenols
US5254746A (en) * 1987-10-29 1993-10-19 Rhone-Poulenc Chimie Hydroxylation of phenols/phenol ethers
FR2643633B1 (fr) * 1989-02-28 1991-05-10 Rhone Poulenc Chimie Procede d'hydroxylation de phenols et d'ethers de phenols
FR2666333B1 (fr) * 1990-08-31 1994-04-08 Rhone Poulenc Chimie Procede d'hydroxylation de phenols et d'ethers de phenols.
EP0466545A1 (fr) * 1990-06-29 1992-01-15 Rhone-Poulenc Chimie Zéolithes à base de silice et d'oxydes d'éléments tétravalents, leur procédé de synthèse et leur application
EP0473509A3 (fr) * 1990-08-29 1992-03-18 Rhone-Poulenc Chimie Procédé de préparation de zéolithes à base de silice et éventuellement d'oxydes d'éléments tétravalents
DE4138155A1 (de) 1991-11-21 1993-05-27 Basf Ag Verfahren zur herstellung von im wesentlichen alkalifreien titansilikat-kristallen mit zeolithstruktur
US5426244A (en) * 1991-12-20 1995-06-20 Mitsubishi Gas Chemical Company, Inc. Method for preparing dihydric phenols
DE4214174A1 (de) * 1992-04-30 1993-11-04 Basf Ag Verfahren zur herstellung von n-hydroxyazolen
FR2693457B1 (fr) * 1992-07-10 1994-09-02 Rhone Poulenc Chimie Procédé d'hydroxylation de composés phénoliques.
US5233097A (en) * 1992-10-15 1993-08-03 Uop Oxidation of aromatics to hydroxyaromatics using aluminosilicates containing framework titanium
KR950704044A (ko) * 1992-12-03 1995-11-17 만프레드 프라그 산화촉매(oxydation catalysts)
DE4419195A1 (de) * 1993-07-12 1995-01-19 Degussa Strukturierter Katalysator, bestehend aus mikroporösen Oxiden von Silicium, Aluminium und Titan
RU2058286C1 (ru) * 1994-04-12 1996-04-20 Институт катализа им.Г.К.Борескова СО РАН Способ получения фенола или его производных
RU2074164C1 (ru) * 1994-04-12 1997-02-27 Институт катализа им.Г.К.Борескова СО РАН Способ получения фенола или его производных
US5712402A (en) * 1994-08-22 1998-01-27 Board Of Trustees Operating Michigan State University Catalytic applications of mesoporous metallosilicate molecular sieves and methods for their preparation
DE19607577A1 (de) * 1996-02-29 1997-09-04 Basf Ag Netzkatalysator auf Basis von Titan- oder Vanadiumzeolithen und inerten Netzgeweben zur Beschleunigung von Oxidationsreaktionen
US5874646A (en) * 1996-08-07 1999-02-23 Solutia Inc. Preparation of phenol or phenol derivatives
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
US5808167A (en) * 1996-08-20 1998-09-15 Solutia Inc. Selective introduction of active sites for hydroxylation of benzene
ES2184134T3 (es) 1996-10-07 2003-04-01 Solutia Inc Proceso para hidroxilacion del benceno.
US6156938A (en) * 1997-04-03 2000-12-05 Solutia, Inc. Process for making phenol or phenol derivatives
EP1056683A2 (en) * 1997-11-14 2000-12-06 Du Pont Pharmaceuticals Company Process for the selective oxidation of organic compounds
JP2001524475A (ja) * 1997-11-24 2001-12-04 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 有機化合物の選択的酸化方法
DE19939416A1 (de) 1999-08-20 2001-02-22 Basf Ag Verfahren zur Herstellung eines kristallinen, zeolithischen Feststoffs
US6437197B1 (en) * 2000-04-27 2002-08-20 Shell Oil Company Process for catalytic hydroxylation of aromatic hydrocarbons
JP2005060384A (ja) * 2003-07-30 2005-03-10 Ube Ind Ltd フェノール化合物の製造方法
WO2005063664A1 (en) * 2003-12-31 2005-07-14 Council Of Scientific & Industrial Research Process for conversion of phenol to hydroquinone and quinones
EP1858642A2 (en) 2005-02-17 2007-11-28 Monsanto Technology, LLC Transition metal-containing catalysts and catalyst combinations including transition metal-containing catalysts and processes for their preparation and use as oxidation catalysts
FR2987046B1 (fr) 2012-02-17 2014-03-21 Rhodia Operations Procede d'hydroxylation de composes aromatiques, catalyseur d'hydroxylation et son procede de preparation
TWI471299B (zh) * 2012-10-04 2015-02-01 China Petrochemical Dev Corp Taipei Taiwan Hydroxylation of phenol
CN105523898B (zh) * 2014-09-29 2019-03-22 中国石油化工股份有限公司 一种氧化苯酚的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1448358A (en) * 1974-04-04 1976-09-08 Ube Industries Process for preparint dihydric phenol derivatives
US4013727A (en) * 1974-11-07 1977-03-22 Ube Industries, Ltd. Process for preparing hydroxyphenyl ethers
IT1195029B (it) * 1980-09-09 1988-09-28 Anic Spa Procedimento per la ossidrilazione di idrocarburi aromatici

Also Published As

Publication number Publication date
NL192876B (nl) 1997-12-01
DE3309669C2 (nl) 1990-10-25
SE8301492D0 (sv) 1983-03-18
DE3309669A1 (de) 1983-09-29
CH652114A5 (it) 1985-10-31
GB2116974A (en) 1983-10-05
IT1150699B (it) 1986-12-17
NO156648B (no) 1987-07-20
NL8300962A (nl) 1983-10-17
NL192876C (nl) 1998-04-02
IT8220262A0 (it) 1982-03-19
SE8301492L (sv) 1983-09-20
BE896225A (fr) 1983-09-21
DK123783D0 (da) 1983-03-17
FR2523575A1 (fr) 1983-09-23
IT8220262A1 (it) 1983-09-19
NO830926L (no) 1983-09-20
NO156648C (no) 1987-10-28
GB8307296D0 (en) 1983-04-20
FR2523575B1 (fr) 1986-10-10
GB2116974B (en) 1985-10-02
DK123783A (da) 1983-09-20
SE461730B (sv) 1990-03-19

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B1 Patent granted (law 1993)
PUP Patent expired