BE848659A - Nouveau catalyseur d'eposydation et procede de sa preparation, - Google Patents

Nouveau catalyseur d'eposydation et procede de sa preparation,

Info

Publication number
BE848659A
BE848659A BE172622A BE172622A BE848659A BE 848659 A BE848659 A BE 848659A BE 172622 A BE172622 A BE 172622A BE 172622 A BE172622 A BE 172622A BE 848659 A BE848659 A BE 848659A
Authority
BE
Belgium
Prior art keywords
eposidation
catalyst
preparation
new
new eposidation
Prior art date
Application number
BE172622A
Other languages
English (en)
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 filed Critical
Publication of BE848659A publication Critical patent/BE848659A/fr

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
    • B01J23/48—Silver or gold
    • B01J23/50—Silver
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
BE172622A 1975-12-29 1976-11-23 Nouveau catalyseur d'eposydation et procede de sa preparation, BE848659A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/644,704 US4102820A (en) 1975-12-29 1975-12-29 Silver catalyst for ethylene epoxidation

Publications (1)

Publication Number Publication Date
BE848659A true BE848659A (fr) 1977-05-23

Family

ID=24586013

Family Applications (1)

Application Number Title Priority Date Filing Date
BE172622A BE848659A (fr) 1975-12-29 1976-11-23 Nouveau catalyseur d'eposydation et procede de sa preparation,

Country Status (2)

Country Link
US (1) US4102820A (fr)
BE (1) BE848659A (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4248741A (en) * 1979-05-29 1981-02-03 The Dow Chemical Company Method of making catalysts for the production of ethylene oxide
US4555501A (en) * 1984-05-14 1985-11-26 The Halcon Sd Group, Inc. Process for preparing silver catalysts
JPH0678271B2 (ja) * 1986-07-12 1994-10-05 三菱油化株式会社 シユウ酸銀の製造法
DE3643248A1 (de) * 1986-12-18 1988-06-30 Basf Ag Silberkatalysator, seine herstellung und verwendung
US20030165877A1 (en) * 1999-09-24 2003-09-04 Serge Muyldermans Recombinant phages capable of entering host cells via specific interaction with an artificial receptor
US7361313B2 (en) * 2003-02-18 2008-04-22 Intel Corporation Methods for uniform metal impregnation into a nanoporous material
US20040002422A1 (en) * 2002-06-27 2004-01-01 Conoco Inc. Method for large-scale production of combustion deposited metal-metal oxide catalysts
AU2003243757A1 (en) * 2002-06-28 2004-01-19 Shell Oil Company A method for improving the selectivity of a catalyst and a process for the epoxidation of an olefin
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
TW200738332A (en) * 2006-02-03 2007-10-16 Shell Int Research A process for treating a catalyst, the catalyst, and use of the catalyst
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
JP5868703B2 (ja) * 2008-05-07 2016-02-24 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 オレフィンオキシド、１，２−ジオール、１，２−ジオールエーテル、１，２−カーボネートまたはアルカノールアミンの製造方法
CN102056909B (zh) * 2008-05-07 2014-03-05 国际壳牌研究有限公司 环氧化工艺的开车方法及环氧乙烷、1，2-二醇、1，2-二醇醚、1，2-碳酸酯或链烷醇胺的制备方法
CN103609204B (zh) 2011-05-04 2017-09-12 液体X印刷金属有限公司 得自分子油墨的金属合金
WO2013003321A1 (fr) * 2011-06-28 2013-01-03 Shell Oil Company Composition contenant un métal actif ou un précurseur métallique, un composant amine et un additif polaire ne contenant pas d'amine, utile dans l'hydrotraitement catalytique d'hydrocarbures et procédé de fabrication de cette composition
EP2726578B1 (fr) * 2011-06-28 2020-04-29 Shell International Research Maatschappij B.V. Composition imprégnée d'additif d'éther-amine utile dans l'hydrotraitement catalytique d'hydrocarbures, procédé de fabrication d'une telle composition
JP6054980B2 (ja) 2011-10-31 2016-12-27 ダウ テクノロジー インベストメンツ リミティド ライアビリティー カンパニー エポキシ化触媒を製造する方法、及び該触媒を用いたエポキシ化法
TWI674300B (zh) * 2012-02-27 2019-10-11 美商黎可德X印製金屬公司 可溶於極性質子溶劑之自還原性金屬錯合物墨水及改良的固化方法
EP3548471B1 (fr) 2016-12-02 2021-05-19 Shell Internationale Research Maatschappij B.V. Procédés de conditionnement d'un catalyseur d'époxydation d'éthylène et procédés associés pour produire l'oxyde d'éthylène

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3702259A (en) * 1970-12-02 1972-11-07 Shell Oil Co Chemical production of metallic silver deposits

Also Published As

Publication number Publication date
US4102820A (en) 1978-07-25

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