FR2296461A1 - Catalyseur de chromite de cuivre et son procede de preparation - Google Patents

Catalyseur de chromite de cuivre et son procede de preparation

Info

Publication number
FR2296461A1
FR2296461A1 FR7532787A FR7532787A FR2296461A1 FR 2296461 A1 FR2296461 A1 FR 2296461A1 FR 7532787 A FR7532787 A FR 7532787A FR 7532787 A FR7532787 A FR 7532787A FR 2296461 A1 FR2296461 A1 FR 2296461A1
Authority
FR
France
Prior art keywords
preparation process
copper chromite
chromite catalyst
catalyst
copper
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.)
Granted
Application number
FR7532787A
Other languages
English (en)
Other versions
FR2296461B1 (fr
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.)
Dart Industries Inc
Original Assignee
Dart Industries 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 Dart Industries Inc filed Critical Dart Industries Inc
Publication of FR2296461A1 publication Critical patent/FR2296461A1/fr
Application granted granted Critical
Publication of FR2296461B1 publication Critical patent/FR2296461B1/fr
Granted 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/86—Chromium
    • B01J23/868—Chromium copper and chromium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FR7532787A 1974-12-30 1975-10-27 Catalyseur de chromite de cuivre et son procede de preparation Granted FR2296461A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/537,793 US3935128A (en) 1974-12-30 1974-12-30 Copper chromite catalyst and the process for producing it

Publications (2)

Publication Number Publication Date
FR2296461A1 true FR2296461A1 (fr) 1976-07-30
FR2296461B1 FR2296461B1 (fr) 1981-06-12

Family

ID=24144110

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7532787A Granted FR2296461A1 (fr) 1974-12-30 1975-10-27 Catalyseur de chromite de cuivre et son procede de preparation

Country Status (7)

Country Link
US (1) US3935128A (fr)
JP (1) JPS5189891A (fr)
BE (1) BE834675A (fr)
CA (1) CA1053651A (fr)
DE (1) DE2546984A1 (fr)
FR (1) FR2296461A1 (fr)
GB (1) GB1479417A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2449478A1 (fr) * 1979-02-26 1980-09-19 Ashland Oil Inc Catalyseur au chromite de cuivre et son utilisation dans la preparation d'alcools furfuryliques a partir du furfural par un procede en discontinu ou en phase liquide

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4075254A (en) * 1975-11-07 1978-02-21 United States Steel Corporation Hydrogenation of alkylstyrene to produce alkylbenzene using copper chromite catalysts
JPS5620541A (en) * 1979-07-30 1981-02-26 Mitsubishi Chem Ind Ltd Preparation of cyclohexanone
DE3776997D1 (de) * 1986-07-23 1992-04-09 Henkel Kgaa Verfahren zur direkthydrierung von glyceridoelen.
US5080718A (en) * 1989-02-23 1992-01-14 Engelhard Corporation Inorganic pigments of the empirical formula Ax By Cz
CA2250132A1 (fr) * 1996-03-21 1997-09-25 Mallinckrodt Chemical, Inc. Preparation et utilisation de catalyseurs sans chrome pour des applications dans des catalyseurs cu/cr
CN103708555B (zh) * 2012-09-28 2016-08-17 中国科学院过程工程研究所 一种铜铬黑颜料、其制备方法及用途
RU2602277C1 (ru) * 2015-07-16 2016-11-20 федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Южно-Российский государственный политехнический университет (НПИ) имени М.И. Платова" Способ получения ферритов-хромитов переходных элементов со структурой шпинели
CN111777099B (zh) * 2020-06-28 2022-07-01 陕西师范大学 一种立方尖晶石型纳米片状亚铬酸铜的制备方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2089433A (en) * 1934-09-07 1937-08-10 Du Pont Catalyst and catalytic process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2449478A1 (fr) * 1979-02-26 1980-09-19 Ashland Oil Inc Catalyseur au chromite de cuivre et son utilisation dans la preparation d'alcools furfuryliques a partir du furfural par un procede en discontinu ou en phase liquide

Also Published As

Publication number Publication date
FR2296461B1 (fr) 1981-06-12
DE2546984A1 (de) 1976-07-08
CA1053651A (fr) 1979-05-01
BE834675A (fr) 1976-04-20
JPS5189891A (fr) 1976-08-06
US3935128A (en) 1976-01-27
GB1479417A (en) 1977-07-13

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Legal Events

Date Code Title Description
ST Notification of lapse