DE2260615A1 - Traegerkatalysator fuer die oxidation von o-xylol oder naphthalin zu phthalsaeureanhydrid - Google Patents

Traegerkatalysator fuer die oxidation von o-xylol oder naphthalin zu phthalsaeureanhydrid

Info

Publication number
DE2260615A1
DE2260615A1 DE2260615A DE2260615A DE2260615A1 DE 2260615 A1 DE2260615 A1 DE 2260615A1 DE 2260615 A DE2260615 A DE 2260615A DE 2260615 A DE2260615 A DE 2260615A DE 2260615 A1 DE2260615 A1 DE 2260615A1
Authority
DE
Germany
Prior art keywords
percent
weight
supported catalyst
phthalic anhydride
anatase
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.)
Pending
Application number
DE2260615A
Other languages
German (de)
English (en)
Inventor
Wilhelm Dr Friedrichsen
Otto Dr Goehre
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Priority to DE2260615A priority Critical patent/DE2260615A1/de
Priority to CA187,258A priority patent/CA1004658A/en
Priority to IT2951/73A priority patent/IT1001404B/it
Priority to US422569A priority patent/US3909457A/en
Priority to GB5686573A priority patent/GB1444799A/en
Priority to FR7343917A priority patent/FR2209606B1/fr
Priority to AT1036173A priority patent/AT333707B/de
Priority to JP48137882A priority patent/JPS4989694A/ja
Priority to BE138781A priority patent/BE808541A/xx
Priority to ES421390A priority patent/ES421390A1/es
Priority to DE2421406A priority patent/DE2421406C2/de
Publication of DE2260615A1 publication Critical patent/DE2260615A1/de
Priority to BE155584A priority patent/BE828155R/xx
Priority to FR7513200A priority patent/FR2269373B2/fr
Priority to GB18370/75A priority patent/GB1496832A/en
Priority to AT339075A priority patent/AT336553B/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/255—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting
    • C07C51/265—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting having alkyl side chains which are oxidised to carboxyl groups
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/20—Vanadium, niobium or tantalum
    • B01J23/22—Vanadium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/31—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting
    • C07C51/313—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0215—Coating
    • B01J37/0221—Coating of particles
    • B01J37/0223—Coating of particles by rotation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Furan Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE2260615A 1972-12-12 1972-12-12 Traegerkatalysator fuer die oxidation von o-xylol oder naphthalin zu phthalsaeureanhydrid Pending DE2260615A1 (de)

Priority Applications (15)

Application Number Priority Date Filing Date Title
DE2260615A DE2260615A1 (de) 1972-12-12 1972-12-12 Traegerkatalysator fuer die oxidation von o-xylol oder naphthalin zu phthalsaeureanhydrid
CA187,258A CA1004658A (en) 1972-12-12 1973-12-03 Supported catalyst for the oxidation of o-xylene or naphthalene into phthalic anhydride
IT2951/73A IT1001404B (it) 1972-12-12 1973-12-06 Catalizzatore supportato per l os sidazione di o xilene o naftalina ad anidride ftalica
US422569A US3909457A (en) 1972-12-12 1973-12-06 Supported catalyst for the oxidation of o-xylene or naphthalene into phthalic anhydride
GB5686573A GB1444799A (US20020051482A1-20020502-M00012.png) 1972-12-12 1973-12-07
FR7343917A FR2209606B1 (US20020051482A1-20020502-M00012.png) 1972-12-12 1973-12-10
AT1036173A AT333707B (de) 1972-12-12 1973-12-11 Tragerkatalysator fur die oxydation von o-xylol oder naphthalin zu phthalsaureanhydrid
JP48137882A JPS4989694A (US20020051482A1-20020502-M00012.png) 1972-12-12 1973-12-12
BE138781A BE808541A (fr) 1972-12-12 1973-12-12 Catalyseur sur support pour l'oxydation de l'o-xylene ou du naphtalene en anhydride phtalique
ES421390A ES421390A1 (es) 1972-12-12 1973-12-12 Perfeccionamientos en catalizadores soportados para la oxi-dacion de o-xileno o naftaleno a anhidrido ftalico.
DE2421406A DE2421406C2 (de) 1972-12-12 1974-05-03 Verfahren zur Herstellung von Phthalsäureanhydrid
BE155584A BE828155R (fr) 1972-12-12 1975-04-21 Catalyseur sur support pour l'oxydation de l'oxylene ou du naphtalene en anhydride phtalique
FR7513200A FR2269373B2 (US20020051482A1-20020502-M00012.png) 1972-12-12 1975-04-28
GB18370/75A GB1496832A (en) 1972-12-12 1975-05-02 Process for the oxidation of o-xylene or naphthalene to phthalic anhydride
AT339075A AT336553B (de) 1972-12-12 1975-05-02 Tragerkatalysator fur die oxidation von o-xylol oder naphthalin zu phthalsaureanhydrid

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2260615A DE2260615A1 (de) 1972-12-12 1972-12-12 Traegerkatalysator fuer die oxidation von o-xylol oder naphthalin zu phthalsaeureanhydrid
DE2421406A DE2421406C2 (de) 1972-12-12 1974-05-03 Verfahren zur Herstellung von Phthalsäureanhydrid

Publications (1)

Publication Number Publication Date
DE2260615A1 true DE2260615A1 (de) 1974-06-20

Family

ID=25764225

Family Applications (2)

Application Number Title Priority Date Filing Date
DE2260615A Pending DE2260615A1 (de) 1972-12-12 1972-12-12 Traegerkatalysator fuer die oxidation von o-xylol oder naphthalin zu phthalsaeureanhydrid
DE2421406A Expired DE2421406C2 (de) 1972-12-12 1974-05-03 Verfahren zur Herstellung von Phthalsäureanhydrid

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE2421406A Expired DE2421406C2 (de) 1972-12-12 1974-05-03 Verfahren zur Herstellung von Phthalsäureanhydrid

Country Status (7)

Country Link
US (1) US3909457A (US20020051482A1-20020502-M00012.png)
AT (2) AT333707B (US20020051482A1-20020502-M00012.png)
BE (2) BE808541A (US20020051482A1-20020502-M00012.png)
CA (1) CA1004658A (US20020051482A1-20020502-M00012.png)
DE (2) DE2260615A1 (US20020051482A1-20020502-M00012.png)
FR (2) FR2209606B1 (US20020051482A1-20020502-M00012.png)
GB (2) GB1444799A (US20020051482A1-20020502-M00012.png)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2547624A1 (de) * 1975-10-24 1977-04-28 Basf Ag Vanadinpentoxid und titandioxid enthaltende traegerkatalysatoren
DE2948163A1 (de) * 1978-11-29 1980-06-04 Nippon Catalytic Chem Ind Verfahren zur herstellung von phthalsaeureanhydrid
DE102017202351A1 (de) 2017-02-14 2018-08-16 Clariant International Ltd Katalysatormaterial zur Oxidation von Kohlenwasserstoffen mit antimondotiertem Titandioxid

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2436009C3 (de) * 1974-07-26 1982-04-22 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von Phthalsäureanhydrid
JPS5143732A (en) * 1974-10-11 1976-04-14 Nippon Catalytic Chem Ind Musuifutarusanno seizohoho
DE2546268C3 (de) * 1975-10-16 1983-11-24 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von Phthalsäureanhydrid aus o-Xylol oder Naphthalin
DE2925682A1 (de) 1979-06-26 1981-01-29 Basf Ag Vanadinpentoxid, titandioxid, phosphor, rubidium und/oder caesium und ggf. zirkondioxid enthaltender traegerkatalysator
US4228038A (en) * 1979-07-24 1980-10-14 Tioxide Group Limited Method for the preparation of catalyst of vanadium pentoxide on substrate of titanium dioxide
US4397768A (en) * 1981-02-26 1983-08-09 Oxidaciones Organicas, C.A. "Oxidor" Supported catalyst for the preparation of phthalic anhydride
EP0065704A1 (en) * 1981-05-12 1982-12-01 Ashland Oil, Inc. Redox catalyst plus promoter for oxidation of hydrocarbons
US4791092A (en) * 1984-06-29 1988-12-13 Exxon Research & Engineering Co. Aromatic carboxylic anhydride catalyst
US4582911A (en) * 1984-06-29 1986-04-15 Exxon Research & Engineering Co. Molecular oxidation of aromatic hydrocarbons to the corresponding anhydrides using an improved catalyst
US4582912A (en) * 1984-10-01 1986-04-15 Exxon Research & Engineering Co. Process for preparing carboxylic anhydride using improved catalysts
US4728744A (en) * 1985-10-02 1988-03-01 Exxon Chemical Patents Inc. Catalysts for preparation of aromatic carboxylic anhydrides
US4814317A (en) * 1985-10-02 1989-03-21 Exxon Chemical Patents Inc. Process for preparing catalysts for preparation of aromatic carboxylic anhydrides
DE3543822A1 (de) * 1985-12-12 1987-06-19 Basf Ag Verfahren zur katalytischen oxidation von 4-tertiaer-butyl-o-xylol
US4835126A (en) * 1986-05-06 1989-05-30 Exxon Research & Engineering Company Process for preparing a catalyst for the preparation of a carboxylic anhydride
US4931572A (en) * 1989-05-17 1990-06-05 Exxon Chemical Patents Inc. Aromatic carboxylic anhydride catalyst
US5169820A (en) * 1990-03-16 1992-12-08 Nippon Shokubai Kagaku Kogyo Co., Ltd. Catalyst for producing phthalic anhydride
US5235071A (en) * 1991-07-10 1993-08-10 Nippon Shokubai Co., Ltd. Catalyst for producing phthalic anhydride and process by using the same
DE19707943C2 (de) 1997-02-27 1999-07-08 Basf Ag Verfahren zur Herstellung von Phthalsäureanhydrid und Katalysator hierfür
CN1280979A (zh) 1999-06-24 2001-01-24 株式会社日本触媒 用于生产邻苯二甲酸酐的方法
ZA200200049B (en) 2001-01-25 2002-07-16 Nippon Catalytic Chem Ind Fixed-bed shell-and-tube reactor and its usage.
US7022643B2 (en) 2002-08-20 2006-04-04 Nippon Shokubai Co., Ltd. Production process for catalyst
JP4295521B2 (ja) 2003-02-13 2009-07-15 株式会社日本触媒 アクリル酸製造用触媒およびアクリル酸の製造方法
JP2011121048A (ja) * 2009-12-09 2011-06-23 Rohm & Haas Co 固体触媒物質をブレンドし、管状構造物に装填する方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1808752A (en) * 1928-05-05 1931-06-09 Robert J Banner Edging mill
US3215644A (en) * 1959-12-29 1965-11-02 Dainippon Ink Seizo Kabushiki Oxidation catalysts of orthoxylene and naphthalene and the preparation thereof
NL134884C (US20020051482A1-20020502-M00012.png) * 1965-05-18
US3692699A (en) * 1967-03-13 1972-09-19 Japan Gas Chemical Co V2o5/tio2/k2so4 catalyst suitable for preparation of phthalic anhydride
GB1228909A (US20020051482A1-20020502-M00012.png) * 1967-09-07 1971-04-21
US3565829A (en) * 1967-10-04 1971-02-23 Basf Ag Supported catalysts containing vanadium pentoxide and titanium dioxide
DE1769998B2 (de) * 1968-08-20 1977-01-27 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von phthalsaeureanhydrid

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2547624A1 (de) * 1975-10-24 1977-04-28 Basf Ag Vanadinpentoxid und titandioxid enthaltende traegerkatalysatoren
DE2948163A1 (de) * 1978-11-29 1980-06-04 Nippon Catalytic Chem Ind Verfahren zur herstellung von phthalsaeureanhydrid
DE2948163C2 (de) * 1978-11-29 1986-03-27 Nippon Shokubai Kagaku Kogyo Co. Ltd., Osaka Katalysator zur Herstellung von Phthalsäureanhydrid
DE2948163C3 (de) * 1978-11-29 1990-10-04 Nippon Catalytic Chem Ind Katalysator zur Herstellung von Phthalsäureanhydrid
DE102017202351A1 (de) 2017-02-14 2018-08-16 Clariant International Ltd Katalysatormaterial zur Oxidation von Kohlenwasserstoffen mit antimondotiertem Titandioxid

Also Published As

Publication number Publication date
BE808541A (fr) 1974-06-12
CA1004658A (en) 1977-02-01
BE828155R (fr) 1975-10-21
AT333707B (de) 1976-12-10
FR2269373A2 (US20020051482A1-20020502-M00012.png) 1975-11-28
FR2209606A1 (US20020051482A1-20020502-M00012.png) 1974-07-05
FR2209606B1 (US20020051482A1-20020502-M00012.png) 1980-05-09
FR2269373B2 (US20020051482A1-20020502-M00012.png) 1980-06-27
ATA339075A (de) 1976-09-15
AT336553B (de) 1977-05-10
US3909457A (en) 1975-09-30
DE2421406A1 (de) 1975-11-20
ATA1036173A (de) 1976-04-15
DE2421406C2 (de) 1983-08-11
GB1444799A (US20020051482A1-20020502-M00012.png) 1976-08-04
GB1496832A (en) 1978-01-05

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Legal Events

Date Code Title Description
OI Miscellaneous see part 1
OHA Expiration of time for request for examination