SE451182B - Sett for framstellning av en silverkatalysator - Google Patents

Sett for framstellning av en silverkatalysator

Info

Publication number
SE451182B
SE451182B SE8107695A SE8107695A SE451182B SE 451182 B SE451182 B SE 451182B SE 8107695 A SE8107695 A SE 8107695A SE 8107695 A SE8107695 A SE 8107695A SE 451182 B SE451182 B SE 451182B
Authority
SE
Sweden
Prior art keywords
catalyst
silver
deposited
thallium
range
Prior art date
Application number
SE8107695A
Other languages
English (en)
Swedish (sv)
Other versions
SE8107695L (sv
Inventor
S-I Nagase
M Mitsuhata
T Nakai
T Kumazawa
Original Assignee
Nippon Catalytic Chem Ind
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 Nippon Catalytic Chem Ind filed Critical Nippon Catalytic Chem Ind
Publication of SE8107695L publication Critical patent/SE8107695L/xx
Publication of SE451182B publication Critical patent/SE451182B/sv

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
    • 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
    • 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)
  • Epoxy Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
SE8107695A 1980-12-26 1981-12-22 Sett for framstellning av en silverkatalysator SE451182B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55183935A JPS57107240A (en) 1980-12-26 1980-12-26 Production of silver catalyst for producing ethylene oxide

Publications (2)

Publication Number Publication Date
SE8107695L SE8107695L (sv) 1982-06-27
SE451182B true SE451182B (sv) 1987-09-14

Family

ID=16144375

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8107695A SE451182B (sv) 1980-12-26 1981-12-22 Sett for framstellning av en silverkatalysator

Country Status (7)

Country Link
US (1) US4389338A (xx)
JP (1) JPS57107240A (xx)
BE (1) BE891602A (xx)
CA (1) CA1165311A (xx)
DE (1) DE3150205C2 (xx)
FR (1) FR2497803B1 (xx)
SE (1) SE451182B (xx)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US4555501A (en) * 1984-05-14 1985-11-26 The Halcon Sd Group, Inc. Process for preparing silver catalysts
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
US4908343A (en) * 1987-02-20 1990-03-13 Union Carbide Chemicals And Plastics Company Inc. Catalyst composition for oxidation of ethylene to ethylene oxide
US4897376A (en) * 1988-06-27 1990-01-30 Scientific Design Company, Inc. Process for preparing a catalyst for oxidation of ethylene to ethylene oxide
US5187140A (en) * 1989-10-18 1993-02-16 Union Carbide Chemicals & Plastics Technology Corporation Alkylene oxide catalysts containing high silver content
US5008413A (en) * 1989-10-23 1991-04-16 Scientific Design Company, Inc. Catalyst for oxidation of ethylene to ethylene oxide
US5138077A (en) * 1991-07-29 1992-08-11 Eastman Kodak Company Selective epoxidation of diolefins and aryl olefins
US6184175B1 (en) * 1993-03-01 2001-02-06 Scientic Design Company, Inc. Process for preparing silver catalyst
US5525740A (en) * 1993-03-01 1996-06-11 Scientific Design Company, Inc. Process for preparing silver catalyst and process of using same to produce ethylene oxide
US5504052A (en) * 1994-12-02 1996-04-02 Scientific Design Company, Inc. Silver catalyst preparation
US5602070A (en) * 1995-01-09 1997-02-11 Scientific Design Company, Inc. Process for preparing silver catalyst
US5908942A (en) * 1995-09-15 1999-06-01 Eastman Chemical Company Epoxidation of butadiene using cesium fluoride promoted silver catalyst with enhanced thermal stability under reaction conditions
EP0937498B1 (en) * 1998-02-20 2004-08-18 Nippon Shokubai Co., Ltd. Silver catalyst for production of ethylene Oxide, method for production thereof, and method for production of ethylene oxide
US6455713B1 (en) * 1998-09-14 2002-09-24 Eastman Chemical Company Reactivation of Cs-promoted, Ag catalysts for the selective epoxidation of butadiene to 3,4-epoxy-1-butene
IN193645B (xx) * 1998-11-17 2004-07-31 Nippon Catalytic Chem Ind
US6172245B1 (en) 1999-12-16 2001-01-09 Eastman Chemical Company Gas phase process for the epoxidation of non-allylic olefins
EP1201301B1 (en) 2000-10-25 2005-03-30 Mitsubishi Chemical Corporation Process of olefins oxidation using a catalyst comprising silver and alkali metal(s)
US6388106B1 (en) 2001-05-24 2002-05-14 Eastman Chemical Company Selective epoxidation of conjugated diolefins
DE60300995T2 (de) * 2002-04-04 2006-04-20 Nippon Shokubai Co. Ltd. Silberkatalysator enthaltend einen Träger auf der Basis von Silika-Alumina und seine Verwendung in der Herstellung von Epoxiden
JP4537848B2 (ja) * 2002-06-28 2010-09-08 シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー 触媒の選択性を改善する方法及びオレフィンのエポキシ化方法
MX245604B (es) * 2002-06-28 2007-05-04 Shell Int Research Metodo para iniciar un proceso de epoxidacion y proceso de epoxidacion de una olefina.
US7348444B2 (en) * 2003-04-07 2008-03-25 Shell Oil Company Process for the production of an olefin oxide
US8148555B2 (en) * 2003-06-26 2012-04-03 Shell Oil Company Method for improving the selectivity of a catalyst and a process for the epoxidation of an olefin
CA2641225A1 (en) * 2006-02-03 2007-08-16 Shell Internationale Research Maatschappij B.V. A process for treating a catalyst, the catalyst, and use of the catalyst
EP2152411B1 (en) 2007-05-09 2019-12-04 Shell International Research Maatschappij B.V. An epoxidation catalyst, a process for preparing the catalyst, and a process for the production of an olefin oxide, a 1,2-diol, a 1,2-diol ether, a 1,2-carbonate, or an alkanolamine
CA2723517C (en) 2008-05-07 2017-03-07 Shell Internationale Research Maatschappij B.V. A process for the start-up of an epoxidation process, a process for the production of ethylene oxide, a 1,2-diol, a 1,2-diol ether, a 1,2-carbonate, or an alkanolamine
KR101629038B1 (ko) * 2008-05-07 2016-06-09 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 산화올레핀, 1,2-디올, 1,2-디올 에테르, 1,2-카보네이트 또는 알칸올아민의 생산방법
US8871959B2 (en) * 2008-10-08 2014-10-28 Basf Se Method for producing an alkylene oxide
WO2010142714A1 (de) 2009-06-09 2010-12-16 Basf Se Verwendung strukturierter katalysatorbetten zur herstellung von ethylenoxid
US8921587B2 (en) 2011-04-14 2014-12-30 Basf Se Process for producing a catalyst for the oxidation of ethylene to ethylene oxide
EP2844646A4 (de) 2012-05-04 2016-03-23 Basf Se Katalysator zur epoxidation von alkenen
US9079154B2 (en) 2012-05-04 2015-07-14 Basf Se Catalyst for the epoxidation of alkenes
WO2015087194A1 (en) 2013-12-09 2015-06-18 Basf Se Catalyst for the epoxidation of alkenes
GB2564791B (en) * 2016-05-12 2021-12-15 Groove X Inc Autonomously acting robot having emergency stop function
US11400437B2 (en) 2016-08-08 2022-08-02 Basf Se Catalyst for the oxidation of ethylene to ethylene oxide
CN110035998B (zh) 2016-12-02 2024-02-20 国际壳牌研究有限公司 调节乙烯环氧化催化剂的方法和生产环氧乙烷的相关方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US4212772A (en) * 1976-05-19 1980-07-15 Basf Aktiengesellschaft Catalyst for the manufacture of ethylene oxide
DE2640540C3 (de) * 1976-09-09 1988-07-28 Basf Ag, 6700 Ludwigshafen Katalysator zur Herstellung von Äthylenoxid
US4066575A (en) * 1976-07-26 1978-01-03 Halcon International, Inc. Process for the preparation of a supported silver catalyst
JPS5929293B2 (ja) * 1977-07-01 1984-07-19 株式会社日本触媒 酸化エチレン製造用銀担持触媒の製造方法
US4169099A (en) * 1978-05-25 1979-09-25 Halcon Research And Development Corporation Catalyst and process for producing ethylene oxide
US4267073A (en) * 1978-06-19 1981-05-12 Shell Oil Company Ethylene oxide catalyst

Also Published As

Publication number Publication date
DE3150205A1 (de) 1982-08-05
SE8107695L (sv) 1982-06-27
JPS6155416B2 (xx) 1986-11-27
US4389338A (en) 1983-06-21
DE3150205C2 (de) 1987-02-26
FR2497803B1 (fr) 1985-07-26
JPS57107240A (en) 1982-07-03
BE891602A (fr) 1982-04-16
CA1165311A (en) 1984-04-10
FR2497803A1 (fr) 1982-07-16

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