MX163409B - Catalizadores de plata,procedimiento para su preparacion y su utilizacion para la preparacion de oxido de etileno - Google Patents

Catalizadores de plata,procedimiento para su preparacion y su utilizacion para la preparacion de oxido de etileno

Info

Publication number
MX163409B
MX163409B MX197808A MX19780883A MX163409B MX 163409 B MX163409 B MX 163409B MX 197808 A MX197808 A MX 197808A MX 19780883 A MX19780883 A MX 19780883A MX 163409 B MX163409 B MX 163409B
Authority
MX
Mexico
Prior art keywords
preparation
procedure
ethylene oxide
silver catalysts
catalysts
Prior art date
Application number
MX197808A
Other languages
English (en)
Inventor
Siegfried Rebsdat Sigmun Mayer
Josef Alfranseder
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of MX163409B publication Critical patent/MX163409B/es

Links

Classifications

    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
MX197808A 1982-07-24 1983-06-27 Catalizadores de plata,procedimiento para su preparacion y su utilizacion para la preparacion de oxido de etileno MX163409B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3227753 1982-07-24
DE19833310685 DE3310685A1 (de) 1982-07-24 1983-03-24 Silberkatalysatoren, verfahren zu ihrer herstellung und ihre verwendung zur herstellung von ethylenoxid

Publications (1)

Publication Number Publication Date
MX163409B true MX163409B (es) 1992-05-11

Family

ID=25803290

Family Applications (1)

Application Number Title Priority Date Filing Date
MX197808A MX163409B (es) 1982-07-24 1983-06-27 Catalizadores de plata,procedimiento para su preparacion y su utilizacion para la preparacion de oxido de etileno

Country Status (12)

Country Link
US (1) US4471071A (es)
EP (1) EP0099975B1 (es)
AU (1) AU553192B2 (es)
BR (1) BR8302600A (es)
CA (1) CA1197226A (es)
DD (1) DD209749A5 (es)
DE (2) DE3310685A1 (es)
ES (1) ES8402731A1 (es)
HU (1) HU190487B (es)
MX (1) MX163409B (es)
PL (1) PL141505B1 (es)
RO (1) RO86846B1 (es)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60216844A (ja) * 1984-04-13 1985-10-30 Nippon Shokubai Kagaku Kogyo Co Ltd エチレンオキシド製造用銀触媒
EP0172565B1 (en) * 1984-08-21 1991-03-13 Mitsubishi Petrochemical Co., Ltd. Silver catalyst for production of ethylene oxide from ethylene, and process for production thereof
GB8426996D0 (en) * 1984-10-25 1984-11-28 Ici Plc Alkylene oxides and catalysts
NL8501862A (nl) * 1985-06-28 1987-01-16 Shell Int Research Werkwijze ter bereiding van een zilver-houdende katalysator.
NL8502992A (nl) * 1985-11-01 1987-06-01 Dow Chemical Nederland Werkwijze voor het beladen van een gevormd dragermateriaal met een katalytisch actief materiaal of met een precursor van een katalytisch actief materiaal en gevormde katalysator verkregen onder toepassing van de werkwijze.
AU586048B2 (en) * 1985-11-12 1989-06-29 Nippon Shokubai Kagaku Kogyo Co. Ltd. Silver catalyst for production of ethylene oxide and method for manufacture thereof
JPH084745B2 (ja) * 1986-05-09 1996-01-24 三菱化学株式会社 エチレンオキシド製造用銀触媒
US4908343A (en) * 1987-02-20 1990-03-13 Union Carbide Chemicals And Plastics Company Inc. Catalyst composition for oxidation of ethylene to ethylene oxide
JP2561678B2 (ja) * 1987-11-06 1996-12-11 三菱化学株式会社 エチレンオキシド製造用銀触媒
US4874879A (en) * 1988-07-25 1989-10-17 Shell Oil Company Process for starting-up an ethylene oxide reactor
US4892567A (en) * 1988-08-15 1990-01-09 Mobil Oil Corporation Simultaneous removal of mercury and water from fluids
DE3905578A1 (de) * 1989-02-23 1990-08-30 Basf Ag Verfahren zur herstellung eines silberkatalysators
US5504052A (en) * 1994-12-02 1996-04-02 Scientific Design Company, Inc. Silver catalyst preparation
US5763630A (en) * 1996-03-18 1998-06-09 Arco Chemical Technology, L.P. Propylene oxide process using alkaline earth metal compound-supported silver catalysts
US20040224841A1 (en) * 2003-05-07 2004-11-11 Marek Matusz Silver-containing catalysts, the manufacture of such silver-containing catalysts, and the use thereof
KR20050120814A (ko) 2003-05-07 2005-12-23 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 은-함유 촉매 및 이의 제조 방법 및 사용 방법
US20040225138A1 (en) * 2003-05-07 2004-11-11 Mcallister Paul Michael Reactor system and process for the manufacture of ethylene oxide
TW200613056A (en) * 2004-04-01 2006-05-01 Shell Int Research A process for preparing a silver catalyst, the catalyst, and a use of the catalyst for olefin oxidation
TW200602123A (en) * 2004-04-01 2006-01-16 Shell Int Research Process for preparing a catalyst, the catalyst, and a use of the catalyst
TW200600190A (en) * 2004-04-01 2006-01-01 Shell Int Research Process for preparing a silver catalyst, the catalyst, and use thereof in olefin oxidation
US7835868B2 (en) * 2004-09-24 2010-11-16 Shell Oil Company Process for selecting shaped particles for use in a packed bed
JP6241908B2 (ja) * 2011-02-04 2017-12-06 国立大学法人山形大学 被覆金属微粒子とその製造方法
EP3497106B1 (en) * 2016-08-09 2020-05-13 Eastman Kodak Company Silver ion carboxylate primary alkylamine complexes
US10311990B2 (en) * 2016-08-09 2019-06-04 Eastman Kodak Company Photosensitive reducible silver ion-containing compositions
CA3043504A1 (en) 2016-12-02 2018-06-07 Shell Internationale Research Maatschappij B.V. Methods for conditioning an ethylene epoxidation catalyst and associated methods for the production of ethylene oxide

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4012425A (en) * 1972-01-07 1977-03-15 Shell Oil Company Ethylene oxide process
NL172326C (nl) * 1972-12-15 1984-02-16 Shell Int Research Werkwijze ter bereiding van ethyleenoxyde, werkwijze ter bereiding van een daarbij te gebruiken katalysator, alsmede gevormde voortbrengselen, bestaande uit deze katalysator.
US4212772A (en) * 1976-05-19 1980-07-15 Basf Aktiengesellschaft Catalyst for the manufacture of ethylene oxide
DE2861030D1 (en) * 1977-11-19 1981-11-26 Basf Ag Process for preparing an ethylene oxide catalyst
DE2938245A1 (de) * 1979-09-21 1981-04-09 Hoechst Ag, 6000 Frankfurt Verfahren zur verbesserung der wirksamkeit von silber-traegerkatalysatoren

Also Published As

Publication number Publication date
DE3368208D1 (en) 1987-01-22
EP0099975A3 (en) 1985-04-17
US4471071A (en) 1984-09-11
AU1525483A (en) 1984-01-26
RO86846B1 (ro) 1985-06-02
RO86846A2 (ro) 1985-05-20
CA1197226A (en) 1985-11-26
DD209749A5 (de) 1984-05-23
PL141505B1 (en) 1987-07-31
HUT34371A (en) 1985-03-28
AU553192B2 (en) 1986-07-03
EP0099975B1 (de) 1986-12-10
HU190487B (en) 1986-09-29
PL241835A1 (en) 1984-03-26
ES522437A0 (es) 1984-03-01
ES8402731A1 (es) 1984-03-01
BR8302600A (pt) 1984-12-26
EP0099975A2 (de) 1984-02-08
DE3310685A1 (de) 1984-02-09

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