NL177662B - PROCESS FOR PREPARING A 1.5 TO 20% BY WEIGHT OF SILVER-CONTAINING CATALYST AND PROCESS FOR PREPARING ETHENE OXIDE USING A SILVER-CONTAINING CATALYST - Google Patents

PROCESS FOR PREPARING A 1.5 TO 20% BY WEIGHT OF SILVER-CONTAINING CATALYST AND PROCESS FOR PREPARING ETHENE OXIDE USING A SILVER-CONTAINING CATALYST

Info

Publication number
NL177662B
NL177662B NLAANVRAGE7300162,A NL7300162A NL177662B NL 177662 B NL177662 B NL 177662B NL 7300162 A NL7300162 A NL 7300162A NL 177662 B NL177662 B NL 177662B
Authority
NL
Netherlands
Prior art keywords
silver
containing catalyst
preparing
weight
ethene oxide
Prior art date
Application number
NLAANVRAGE7300162,A
Other languages
Dutch (nl)
Other versions
NL7300162A (en
NL177662C (en
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of NL7300162A publication Critical patent/NL7300162A/xx
Publication of NL177662B publication Critical patent/NL177662B/en
Application granted granted Critical
Publication of NL177662C publication Critical patent/NL177662C/en

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
NLAANVRAGE7300162,A 1972-01-07 1973-01-05 PROCESS FOR PREPARING A 1.5 TO 20% BY WEIGHT SILVER-CONTAINING CATALYST AND PROCESS FOR PREPARING ETHENE OXIDE USING A SILVER-CONTAINING CATALYST NL177662C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21618872A 1972-01-07 1972-01-07

Publications (3)

Publication Number Publication Date
NL7300162A NL7300162A (en) 1973-07-10
NL177662B true NL177662B (en) 1985-06-03
NL177662C NL177662C (en) 1988-08-16

Family

ID=22806078

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7300162,A NL177662C (en) 1972-01-07 1973-01-05 PROCESS FOR PREPARING A 1.5 TO 20% BY WEIGHT SILVER-CONTAINING CATALYST AND PROCESS FOR PREPARING ETHENE OXIDE USING A SILVER-CONTAINING CATALYST

Country Status (16)

Country Link
JP (1) JPS5748554B2 (en)
AU (1) AU472997B2 (en)
BE (1) BE793658A (en)
CA (1) CA1026357A (en)
CS (3) CS191250B2 (en)
DD (2) DD104206A5 (en)
DE (1) DE2300512C2 (en)
ES (2) ES410401A1 (en)
FR (1) FR2167728B1 (en)
GB (1) GB1413251A (en)
IT (1) IT978032B (en)
NL (1) NL177662C (en)
PL (1) PL89083B1 (en)
RO (1) RO61470A7 (en)
SE (2) SE392044B (en)
SU (2) SU509206A3 (en)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1489335A (en) * 1973-10-26 1977-10-19 Shell Int Research Catalyst for the production of ethylene oxide
US4207210A (en) 1973-10-26 1980-06-10 Shell Oil Company Process for preparing an ethylene oxide catalyst
CA1026763A (en) * 1974-05-20 1978-02-21 Robert P. Nielsen Silver catalysts used in ethylene oxide production
GB1569974A (en) * 1976-03-05 1980-06-25 Ici Ltd Restoration of selectivity to catalysts used in the production of olefine oxides
DE2704197A1 (en) * 1977-02-02 1978-08-31 Basf Ag Catalysts for ethylene oxide prepn. - comprising supported silver promoted with two or more alkali metals
US4168247A (en) * 1976-05-28 1979-09-18 Imperial Chemical Industries Limited Catalysts for the production of alkylene oxides
US4206128A (en) 1976-06-16 1980-06-03 Texaco Development Corporation Ethylene oxide production
US4066575A (en) * 1976-07-26 1978-01-03 Halcon International, Inc. Process for the preparation of a supported silver catalyst
US4097414A (en) * 1976-08-30 1978-06-27 Texaco Development Corp. Modified ethylene oxide catalyst and a process for its preparation
GB1594362A (en) * 1977-05-23 1981-07-30 Ici Ltd Production of alkylene oxides and catalysts therefor
US4224194A (en) * 1979-02-26 1980-09-23 Texaco Development Corp. Process for preparing an ethylene oxide catalyst
US4229321A (en) * 1979-02-26 1980-10-21 Texaco Development Corp. Process for making a silver catalyst
US4419276A (en) 1981-09-30 1983-12-06 Union Carbide Corporation Silver catalyst for the manufacture of ethylene oxide and a process for preparing the catalyst
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
JPS6110570A (en) * 1984-06-25 1986-01-18 Mitsui Toatsu Chem Inc Preparation of ethylene oxide
DE3582097D1 (en) * 1984-08-21 1991-04-18 Mitsubishi Petrochemical Co SILVER CATALYST FOR THE PRODUCTION OF ETHYLENE OXIDE FROM ETHYLENE AND METHOD FOR THE PRODUCTION THEREOF.
GB8613818D0 (en) * 1986-06-06 1986-07-09 Ici Plc Catalysts
GB8610441D0 (en) * 1986-04-29 1986-06-04 Shell Int Research Preparation of silver-containing catalyst
GB2190855A (en) * 1986-05-28 1987-12-02 Shell Int Research Process for the preparation of a silver-containing catalyst
DE3643248A1 (en) * 1986-12-18 1988-06-30 Basf Ag SILVER CATALYST, ITS PRODUCTION AND USE
GB8716653D0 (en) * 1987-07-15 1987-08-19 Shell Int Research Silver-containing catalyst
DE3905578A1 (en) * 1989-02-23 1990-08-30 Basf Ag METHOD FOR PRODUCING A SILVER CATALYST
US5407888A (en) * 1992-05-12 1995-04-18 Basf Aktiengesellschaft Silver catalyst
US5705661A (en) * 1995-09-25 1998-01-06 Mitsubishi Chemical Corporation Catalyst for production of ethylene oxide
DE19803890A1 (en) * 1998-01-31 1999-08-05 Erdoelchemie Gmbh Silver-containing supported catalysts and catalyst intermediates, process for their preparation and their use
US7704908B2 (en) 2005-12-22 2010-04-27 Shell Oil Company Method for reusing rhenium from a donor spent epoxidation catalyst
US8357812B2 (en) 2005-12-22 2013-01-22 Shell Oil Company Process for preparing a rejuvenated epoxidation catalyst
DE102008011767B4 (en) 2008-02-28 2012-07-26 Basf Se Process for the preparation of olefinically unsaturated carbonyl compounds by oxidative dehydrogenation of alcohols
DE102008014910A1 (en) 2008-03-19 2009-09-24 Basf Se Use of a supported noble metal-containing catalyst for oxidative dehydrogenation
BRPI0920425A2 (en) 2008-10-08 2015-08-04 Basf Se Continuous process for producing an alkylene oxide.
ES2502534T3 (en) 2009-06-09 2014-10-03 Basf Se Use of structured catalyst beds for the production of ethylene oxide
US8921587B2 (en) 2011-04-14 2014-12-30 Basf Se Process for producing a catalyst for the oxidation of ethylene to ethylene oxide
US8629079B2 (en) 2011-04-14 2014-01-14 Basf Se Process for producing a catalyst for the oxidation of ethylene to ethylene oxide
US8987482B2 (en) 2011-10-28 2015-03-24 Basf Se Process for producing a supported silver catalyst
US9079154B2 (en) 2012-05-04 2015-07-14 Basf Se Catalyst for the epoxidation of alkenes
JP2015518421A (en) 2012-05-04 2015-07-02 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ Catalyst for alkene epoxidation
WO2015087194A1 (en) 2013-12-09 2015-06-18 Basf Se Catalyst for the epoxidation of alkenes
US11400437B2 (en) 2016-08-08 2022-08-02 Basf Se Catalyst for the oxidation of ethylene to ethylene oxide
WO2019020793A1 (en) 2017-07-28 2019-01-31 Basf Se Process for producing a shaped catalyst body comprising silver applied to an alumina support
TWI808125B (en) 2018-02-07 2023-07-11 德商巴斯夫歐洲公司 Catalyst effective in the oxidative conversion of ethylene to ethylene oxide
EP3639923A1 (en) 2018-10-15 2020-04-22 Basf Se Process for producing ethylene oxide by gas-phase oxidation of ethylene
EP3639924A1 (en) 2018-10-15 2020-04-22 Basf Se Catalyst for producing ethylene oxide by gas-phase oxidation
EP3659703A1 (en) 2018-11-28 2020-06-03 Basf Se Catalyst for producing ethylene oxide by gas-phase oxidation
WO2021038027A1 (en) 2019-08-28 2021-03-04 Basf Se Process for preparing an epoxidation catalyst
EP4126350A1 (en) 2020-03-27 2023-02-08 Basf Se Process for producing a silver-based epoxidation catalyst
EP3885038A1 (en) 2020-03-27 2021-09-29 Basf Se Process for producing an epoxidation catalyst
CN115867381A (en) 2020-06-26 2023-03-28 巴斯夫欧洲公司 Shaped porous catalyst support bodies
WO2021260140A1 (en) 2020-06-26 2021-12-30 Basf Se Production of porous alpha-alumina supports from boehmitic derived aluminas
US20230256420A1 (en) 2020-06-26 2023-08-17 Basf Se Shaped catalyst body for the production of ethylene oxide
WO2022161924A1 (en) 2021-01-26 2022-08-04 Basf Se Epoxidation catalyst
WO2024079247A1 (en) 2022-10-12 2024-04-18 Basf Se Epoxidation catalyst

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125538A (en) * 1964-03-17 Thallium

Also Published As

Publication number Publication date
CS191249B2 (en) 1979-06-29
SE423543B (en) 1982-05-10
CS191250B2 (en) 1979-06-29
DD112438A5 (en) 1975-04-12
RO61470A7 (en) 1977-02-15
DE2300512C2 (en) 1986-01-30
SE392044B (en) 1977-03-14
CS191210B2 (en) 1979-06-29
NL7300162A (en) 1973-07-10
ES410401A1 (en) 1976-04-01
SE7509856L (en) 1975-09-04
FR2167728A1 (en) 1973-08-24
NL177662C (en) 1988-08-16
AU5080973A (en) 1974-07-11
JPS5748554B2 (en) 1982-10-16
SU482935A3 (en) 1975-08-30
PL89083B1 (en) 1976-10-30
IT978032B (en) 1974-09-20
GB1413251A (en) 1975-11-12
FR2167728B1 (en) 1976-06-18
CA1026357A (en) 1978-02-14
JPS4930286A (en) 1974-03-18
BE793658A (en) 1973-07-04
SU509206A3 (en) 1976-03-30
ES437964A1 (en) 1977-04-01
AU472997B2 (en) 1976-06-10
DD104206A5 (en) 1974-03-05
DE2300512A1 (en) 1973-07-26

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