AR223971A1 - Procedimiento para preparar un oxido de olefina - Google Patents

Procedimiento para preparar un oxido de olefina

Info

Publication number
AR223971A1
AR223971A1 AR275453A AR27545379A AR223971A1 AR 223971 A1 AR223971 A1 AR 223971A1 AR 275453 A AR275453 A AR 275453A AR 27545379 A AR27545379 A AR 27545379A AR 223971 A1 AR223971 A1 AR 223971A1
Authority
AR
Argentina
Prior art keywords
olephine
preparing
procedure
oxide
olephine oxide
Prior art date
Application number
AR275453A
Other languages
English (en)
Spanish (es)
Original Assignee
Ici 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 Ici Ltd filed Critical Ici Ltd
Application granted granted Critical
Publication of AR223971A1 publication Critical patent/AR223971A1/es

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
    • B01J23/90—Regeneration or reactivation
    • B01J23/96—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the noble metals
    • 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
    • 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
    • Y02P20/584—Recycling of catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AR275453A 1978-02-10 1979-02-08 Procedimiento para preparar un oxido de olefina AR223971A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB543978 1978-02-10
GB1094078 1978-03-20

Publications (1)

Publication Number Publication Date
AR223971A1 true AR223971A1 (es) 1981-10-15

Family

ID=26239886

Family Applications (1)

Application Number Title Priority Date Filing Date
AR275453A AR223971A1 (es) 1978-02-10 1979-02-08 Procedimiento para preparar un oxido de olefina

Country Status (9)

Country Link
EP (1) EP0003642B1 (fr)
JP (1) JPS54115306A (fr)
AR (1) AR223971A1 (fr)
AU (1) AU536052B2 (fr)
CA (1) CA1138882A (fr)
DE (1) DE2967112D1 (fr)
ES (1) ES477603A1 (fr)
IT (1) IT1113016B (fr)
NZ (1) NZ189499A (fr)

Families Citing this family (57)

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JPS6110570A (ja) * 1984-06-25 1986-01-18 Mitsui Toatsu Chem Inc エチレンオキシドの製造方法
GB8423044D0 (en) * 1984-09-12 1984-10-17 Ici Plc Production of ethylene oxide
GB8426996D0 (en) * 1984-10-25 1984-11-28 Ici Plc Alkylene oxides and catalysts
US4994587A (en) * 1985-08-12 1991-02-19 Union Carbide Chemicals And Plastics Company, Inc. Catalytic system for epoxidation of alkenes employing low sodium catalyst supports
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US4994588A (en) * 1985-08-13 1991-02-19 Union Carbide Chemicals And Plastics Company Inc. Fluorine-containing catalytic system for expoxidation of alkenes
ES2030388T3 (es) * 1985-11-08 1992-11-01 Imperial Chemical Industries Plc Un aparato y un metodo para formar pastillas.
US4849385A (en) * 1987-08-26 1989-07-18 Mobil Oil Corporation Process for dispersing or redispersing a group VIII noble metal species on a porous inorganic support
US4897498A (en) * 1988-01-28 1990-01-30 Eastman Kodak Company Selective monoepoxidation of olefins
US4950773A (en) * 1988-01-28 1990-08-21 Eastman Kodak Company Selective epoxidation of olefins
EP0357293B1 (fr) * 1988-08-30 1996-02-28 Union Carbide Corporation Catalyseurs pour la préparation d'oxyde d'éthylène et leurs procédés de préparation
ES2079069T3 (es) * 1990-06-19 1996-01-01 Union Carbide Corp Produccion de oxido de etileno.
US5770746A (en) * 1997-06-23 1998-06-23 Arco Chemical Technology, L.P. Epoxidation process using supported silver catalysts pretreated with organic chloride
TW408034B (en) * 1997-12-16 2000-10-11 Nippon Catalytic Chem Ind Silver catalyst for production of ethylene oxide, method for production thereof, and method for production of ethylene oxide
US7193094B2 (en) 2001-11-20 2007-03-20 Shell Oil Company Process and systems for the epoxidation of an olefin
US6831037B2 (en) 2002-02-25 2004-12-14 Saint-Gobain Norpro Corporation Catalyst carriers
BR0312010A (pt) 2002-06-28 2005-03-22 Shell Int Research Método para dar partida de um processo de epoxidação e um processo para a epoxidação de uma olefina
BR0312244B1 (pt) 2002-06-28 2013-06-25 mÉtodo para melhorar a seletividade de um catalisador e um processo para a epoxidaÇço de uma olefina
WO2004030813A1 (fr) 2002-09-30 2004-04-15 Shell Internationale Research Maatschappij B.V. Support de carbonate de calcium pour l'elaboration de catalyseurs d'epoxidation a base d'argent
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
RU2328491C2 (ru) 2003-04-01 2008-07-10 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Способ эпоксидирования олефинов и катализатор для применения в способе
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
CA2540563C (fr) * 2003-09-29 2013-01-08 Union Carbide Chemicals & Plastics Technology Corporation Procede de fabrication d'oxyde d'alkylene au moyen d'un systeme promoteur en phase gazeuse
CA2541992C (fr) 2003-10-16 2013-07-09 Union Carbide Chemicals & Plastics Technology Corporation Catalyseurs a stabilite, efficacite et/ou activite accrues pour la production d'oxyde d'alkylene
US7528270B2 (en) 2004-06-18 2009-05-05 Shell Oil Company Process for the production of an olefin oxide, a 1, 2-diol, a 1,2-diol ether, or an alkanolamine
JP5106106B2 (ja) 2004-06-18 2012-12-26 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、またはアルカノールアミンの製造方法
US8536083B2 (en) 2004-09-01 2013-09-17 Shell Oil Company Olefin epoxidation process, a catalyst for use in the process, a carrier for use in preparing the catalyst, and a process for preparing the carrier
WO2006028940A2 (fr) 2004-09-01 2006-03-16 Shell Internationale Research Maatschappij B.V. Procede d'epoxydation d'olefines, catalyseur a utiliser dans ce procede, support a utiliser dans la preparation du catalyseur, et procede de preparation du support
US7825062B2 (en) 2005-06-07 2010-11-02 Saint-Gobain Ceramics & Plastics, Inc. Catalyst carrier and a process for preparing the catalyst carrier
AU2006255120A1 (en) 2005-06-07 2006-12-14 Shell Internationale Research Maatschappij B.V. A 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, or an alkanolamine
KR20080034029A (ko) 2005-08-11 2008-04-17 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 성형 촉매의 제조 방법, 제조된 촉매, 및 촉매의 용도
US7704908B2 (en) 2005-12-22 2010-04-27 Shell Oil Company Method for reusing rhenium from a donor spent epoxidation catalyst
KR101391678B1 (ko) 2006-09-01 2014-05-07 다우 글로벌 테크놀로지스 엘엘씨 산화 에틸렌을 제조하기 위한 공정의 개선된 제어 및 최적화 방법
CN104857996A (zh) 2006-11-20 2015-08-26 国际壳牌研究有限公司 处理载体的方法、制备催化剂的方法、催化剂及催化剂的用途
BRPI0811305B1 (pt) 2007-05-09 2020-02-27 Shell Internationale Research Maatschappij B.V. Catalisador de epoxidação, um processo para preparação do catalisador e um processo para a produção de um óxido de olefina, um 1,2-diol, um éter de 1,2-diol, um 1,2-carbonato ou uma alcanolamina
WO2008141030A1 (fr) 2007-05-09 2008-11-20 Shell Oil Company Procédé de production d'un oxyde d'oléfine, d'un 1,2-diol, d'un éther de 1,2-diol, d'un 1,2-carbonate ou d'une alcanolamine
EP2152681B1 (fr) 2007-05-09 2017-03-29 Shell Internationale Research Maatschappij B.V. Catalyseur d'époxydation, procédé de préparation de ce catalyseur, et procédé de production d'un oxyde d'oléfine, d'un 1,2-diol, d'un éther de 1,2-diol, d'un 1,2-carbonate ou d'une alcanolamine
CA2686852A1 (fr) 2007-05-18 2008-11-27 Shell Internationale Research Maatschappij B.V. Systeme de reacteur, absorbant et procede de mise en reaction d'une charge
JP5507446B2 (ja) 2007-05-18 2014-05-28 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 反応器システム並びに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−カーボネートおよびアルカノールアミンの調製方法
US9144765B2 (en) 2007-05-18 2015-09-29 Shell Oil Company Reactor system, an absorbent and a process for reacting a feed
WO2009029578A2 (fr) 2007-08-27 2009-03-05 Shell Oil Company Support, procédé de préparation de ce support, catalyseur d'époxydation d'oléfine, procédé de préparation de ce catalyseur et procédé de production d'un oxyde d'oléfine, d'un 1,2-diol, d'un 1,2-dioléther ou d'une alcanolamine
CN102066348B (zh) 2008-05-07 2013-09-25 国际壳牌研究有限公司 环氧烷、1，2-二醇、1，2-二醇醚、1，2-碳酸酯或链烷醇胺的制备方法
WO2009137427A2 (fr) 2008-05-07 2009-11-12 Shell Oil Company Procédé pour le démarrage d'un procédé d'époxydation, procédé pour la fabrication d'oxyde d'éthylène, d'un 1,2-diol, d'un éther de 1,2-diol, d'un 1,2-carbonate ou d'une alcanolamine
JP2011524857A (ja) 2008-05-15 2011-09-08 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 アルキレンカーボネートおよびアルキレングリコールの調製のための方法
US8193374B2 (en) 2008-05-15 2012-06-05 Shell Oil Company Process for the preparation of alkylene carbonate and/or alkylene glycol
US7820840B2 (en) 2008-07-09 2010-10-26 The Regents Of The University Of Michigan Epoxidation catalyst and process
WO2011109215A1 (fr) 2010-03-01 2011-09-09 Shell Oil Company Catalyseur d'époxydation, procédé de synthèse du catalyseur et procédé de production d'un oxyde d'oléfine
US9018126B2 (en) 2010-07-13 2015-04-28 Shell Oil Company Epoxidation catalyst, a process for preparing the catalyst, and a process for the production of an olefin oxide
US8742147B2 (en) 2010-12-08 2014-06-03 Shell Oil Company Process for improving the selectivity of an EO catalyst
US8742146B2 (en) 2010-12-08 2014-06-03 Shell Oil Company Process for improving the selectivity of an EO catalyst
EP2474714B1 (fr) 2010-12-23 2013-04-03 C.R.F. Società Consortile per Azioni Moteur à combustion interne doté d'une paroi masquant la zone de rideau des vannes d'admission
US9079154B2 (en) * 2012-05-04 2015-07-14 Basf Se Catalyst for the epoxidation of alkenes
US11801493B2 (en) 2016-12-02 2023-10-31 Shell Usa, Inc. Methods for conditioning an ethylene epoxidation catalyst and associated methods for the production of ethylene oxide
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

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US2279470A (en) * 1938-04-12 1942-04-14 Carbide & Carbon Chem Corp Process of making olefin oxides
US2479884A (en) * 1946-06-11 1949-08-23 Allied Chem & Dye Corp Process of reactivating a poisoned silver surface catalyst
FR1138941A (fr) * 1954-11-30 1957-06-21 Bayer Ag Procédé de production d'hydroxydes d'oléfines
US2963444A (en) * 1958-05-29 1960-12-06 Universal Oil Prod Co Reactivating noble metal containing catalysts

Also Published As

Publication number Publication date
JPS6366836B2 (fr) 1988-12-22
CA1138882A (fr) 1983-01-04
EP0003642B1 (fr) 1984-07-18
IT7920108A0 (it) 1979-02-09
AU536052B2 (en) 1984-04-19
IT1113016B (it) 1986-01-20
DE2967112D1 (en) 1984-08-23
JPS54115306A (en) 1979-09-07
EP0003642A2 (fr) 1979-08-22
ES477603A1 (es) 1979-10-16
AU4383679A (en) 1979-08-09
NZ189499A (en) 1981-10-19
EP0003642A3 (en) 1979-09-05

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