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FR2391771A1 - Procedes et catalyseurs pour la production d'oxydes d'alkylene - Google Patents

Procedes et catalyseurs pour la production d'oxydes d'alkylene

Info

Publication number
FR2391771A1
FR2391771A1 FR7815030A FR7815030A FR2391771A1 FR 2391771 A1 FR2391771 A1 FR 2391771A1 FR 7815030 A FR7815030 A FR 7815030A FR 7815030 A FR7815030 A FR 7815030A FR 2391771 A1 FR2391771 A1 FR 2391771A1
Authority
FR
France
Prior art keywords
production
catalysts
methods
alkylene oxides
rubidium
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
FR7815030A
Other languages
English (en)
Other versions
FR2391771B1 (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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of FR2391771A1 publication Critical patent/FR2391771A1/fr
Application granted granted Critical
Publication of FR2391771B1 publication Critical patent/FR2391771B1/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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/66—Silver or gold
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/02—Synthesis of the oxirane ring
    • C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
    • C07D301/04—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen
    • C07D301/08—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase
    • C07D301/10—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase with catalysts containing silver or gold
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/612—Surface area less than 10 m2/g
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/63—Pore volume
    • B01J35/635—0.5-1.0 ml/g
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/64—Pore diameter
    • B01J35/653—500-1000 nm
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/66—Pore distribution
    • B01J35/69—Pore distribution bimodal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
  • Epoxy Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

L'invention concerne l'industrie chimique Elle a pour objet un catalyseur pour la production d'un oxyde d'alkylène par oxydation de l'oléfine correspondante au moyen d'oxygène, qui comprend de l'argent sur un support poreux résistant à la chaleur, outre du potassium et au moins un autre métal alcalin choisi parmi le rubidium et le césium, le potassium, le rubidium et le césium se présentant sous une forme susceptible d'une extraction par contact avec de l'eau. Le catalyseur de l'invention est préféré pour la production d'oxyde d'éthylène ou de propylène à partir d'éthylène ou de propylène.
FR7815030A 1977-05-23 1978-05-22 Procedes et catalyseurs pour la production d'oxydes d'alkylene Granted FR2391771A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB21611/77A GB1594362A (en) 1977-05-23 1977-05-23 Production of alkylene oxides and catalysts therefor

Publications (2)

Publication Number Publication Date
FR2391771A1 true FR2391771A1 (fr) 1978-12-22
FR2391771B1 FR2391771B1 (fr) 1985-05-17

Family

ID=10165838

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7815030A Granted FR2391771A1 (fr) 1977-05-23 1978-05-22 Procedes et catalyseurs pour la production d'oxydes d'alkylene

Country Status (12)

Country Link
US (1) US4226782A (fr)
JP (1) JPS53144898A (fr)
AU (1) AU520958B2 (fr)
BE (1) BE867185A (fr)
CA (1) CA1117515A (fr)
DE (1) DE2820170A1 (fr)
FR (1) FR2391771A1 (fr)
GB (1) GB1594362A (fr)
IT (1) IT1094776B (fr)
MX (1) MX148855A (fr)
NL (1) NL7805163A (fr)
SU (1) SU1071210A3 (fr)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0002045B1 (fr) * 1977-11-19 1981-09-02 BASF Aktiengesellschaft Procédé de préparation d'un catalyseur pour la production de l'oxyde d'éthylène
US5387751A (en) * 1978-02-10 1995-02-07 Imperial Chemical Industries Plc Production of olefine oxides
JPS5558972U (fr) * 1978-10-16 1980-04-22
US4916243A (en) * 1979-03-20 1990-04-10 Union Carbide Chemicals And Plastics Company Inc. New catalyst composition and process for oxidation of ethylene to ethylene oxide
DE2925625C2 (de) * 1979-06-26 1981-10-01 Chemische Werke Hüls AG, 4370 Marl Verfahren zur Steigerung der Aktivität und zur Verlängerung der Standzeit bei hoher Selektivität von Silber-Träger-Katalysatoren für den Einsatz zur Ethylenoxid-Synthese
US4361504A (en) * 1981-09-04 1982-11-30 The Dow Chemical Company Process for making a silver catalyst useful in ethylene oxide production
US4455392A (en) * 1981-10-05 1984-06-19 Union Carbide Corporation Process for preparing a supported silver catalyst
US4760042A (en) * 1982-03-24 1988-07-26 Scientific Design Company, Inc. Process for preparing an alkali metal-promoted silver catalyst
US4774222A (en) * 1982-06-16 1988-09-27 Scientific Design Company, Inc. Catalyst for oxidation of ethylene to ethylene oxide and process for preparing the catalyst
BG37835A3 (en) * 1982-06-30 1985-08-15 Hoechst Aktiengesellschaft Method for preparing silver catalyst
JPS5973113U (ja) * 1982-11-09 1984-05-18 株式会社クボタ 耕耘カバ−装置
US4575494A (en) * 1984-02-08 1986-03-11 The Dow Chemical Company Alumina compositions useful as catalyst supports for ethylene oxidation
NL8600959A (nl) * 1986-04-16 1987-11-16 Veg Gasinstituut Nv Katalysator voor de selectieve oxydatie van zwavelhoudende verbindingen, in het bizonder zwavelwaterstof tot elementaire zwavel; werkwijze voor de bereiding van de katalysator alsmede werkwijze voor de selectieve oxydatie van zwavelhoudende verbindingen, in het bizonder zwavelwaterstof tot elementaire zwavel.
US4897498A (en) * 1988-01-28 1990-01-30 Eastman Kodak Company Selective monoepoxidation of olefins
US4874879A (en) * 1988-07-25 1989-10-17 Shell Oil Company Process for starting-up an ethylene oxide reactor
US5008413A (en) * 1989-10-23 1991-04-16 Scientific Design Company, Inc. Catalyst for oxidation of ethylene to ethylene oxide
DE19845293A1 (de) * 1998-10-01 2000-04-06 Basf Ag Herstellung eines basischen Katalysators unter Vermeidung hoher Temperaturen
TWI346574B (en) 2003-03-31 2011-08-11 Shell Int Research A catalyst composition, a process for preparing the catalyst composition and a use of the catalyst composition
JP2008544953A (ja) * 2005-05-10 2008-12-11 チバ ホールディング インコーポレーテッド 抗菌多孔質酸化ケイ素粒子
TWI446964B (zh) 2007-05-09 2014-08-01 Shell Int Research 環氧化催化劑，製備該催化劑之方法及製備烯烴氧化物、１，２-二醇、１，２-二醇醚、１，２-碳酸酯或烷醇胺之方法
US7714152B2 (en) * 2007-08-30 2010-05-11 Sd Lizenzverwertungsgesellschaft Mbh & Co. Kg Carrier for olefin oxide catalyst
US7910518B2 (en) * 2008-03-10 2011-03-22 Sd Lizenzverwertungsgesellschaft Mbh & Co. Kg Geometrically sized solid shaped carrier for olefin epoxidation catalyst
CN101265242B (zh) * 2008-04-16 2011-07-20 浙江师范大学 一种乙烷一步氧化直接制环氧乙烷的方法
PL2297125T3 (pl) 2008-05-07 2013-12-31 Shell Int Research Sposób wytwarzania tlenku olefiny, 1,2-diolu, eteru 1,2-diolu, 1,2-węglanu albo alkanoloaminy
US8349765B2 (en) 2008-07-18 2013-01-08 Scientific Design Company, Inc. Mullite-containing carrier for ethylene oxide catalysts
US8586769B2 (en) 2010-06-04 2013-11-19 Scientific Design Company, Inc. Carrier for ethylene oxide catalysts
EP2938435A4 (fr) 2012-12-31 2016-10-05 Scient Design Co Procédé de calcination pour la production d'un catalyseur d'oxyde d'éthylène amélioré
TW201442779A (zh) 2013-02-07 2014-11-16 Scient Design Co 用於銀基環氧乙烷觸媒之經改質載體
TW201512180A (zh) 2013-05-16 2015-04-01 Scient Design Co 用於乙烯氧化物觸媒之載體
US8975424B1 (en) 2013-12-30 2015-03-10 Scientific Design Company, Inc. Zinc-promoted catalysts for epoxidation of ethylene
TWI697358B (zh) 2015-02-27 2020-07-01 美商科學設計有限公司 具有改進的銀顆粒大小和分佈密度的銀催化劑
US11772082B1 (en) 2018-06-21 2023-10-03 Avn Corporation Catalyst supports—composition and process of manufacture
WO2019245859A1 (fr) 2018-06-21 2019-12-26 The J. David Gladstone Institutes Génération d'une population de cellules de cerveau postérieur et d'organoïdes de type cerveau postérieur à partir de cellules souches pluripotentes

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2167728A1 (fr) * 1972-01-07 1973-08-24 Shell Int Research
FR2253747A1 (fr) * 1973-12-05 1975-07-04 Ici Ltd
FR2271869A1 (fr) * 1974-05-20 1975-12-19 Shell Int Research

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4010115A (en) * 1972-01-07 1977-03-01 Shell Oil Company Catalyst for the oxidation of ethylene to ethylene oxide
US3962136A (en) * 1972-01-07 1976-06-08 Shell Oil Company Catalyst for production of ethylene oxide
GB1574426A (en) * 1976-03-25 1980-09-10 Shell Int Research Process for preparing modified silver catalysts
US4066575A (en) * 1976-07-26 1978-01-03 Halcon International, Inc. Process for the preparation of a supported silver catalyst

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2167728A1 (fr) * 1972-01-07 1973-08-24 Shell Int Research
FR2253747A1 (fr) * 1973-12-05 1975-07-04 Ici Ltd
FR2271869A1 (fr) * 1974-05-20 1975-12-19 Shell Int Research

Also Published As

Publication number Publication date
IT7823625A0 (it) 1978-05-19
US4226782A (en) 1980-10-07
BE867185A (fr) 1978-11-17
JPS53144898A (en) 1978-12-16
DE2820170C2 (fr) 1992-10-15
NL7805163A (nl) 1978-11-27
IT1094776B (it) 1985-08-02
DE2820170A1 (de) 1978-12-07
CA1117515A (fr) 1982-02-02
FR2391771B1 (fr) 1985-05-17
MX148855A (es) 1983-06-27
AU520958B2 (en) 1982-03-11
JPS62741B2 (fr) 1987-01-09
SU1071210A3 (ru) 1984-01-30
GB1594362A (en) 1981-07-30
AU3550478A (en) 1979-11-01

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