JPS6366836B2 - - Google Patents

Info

Publication number
JPS6366836B2
JPS6366836B2 JP54014148A JP1414879A JPS6366836B2 JP S6366836 B2 JPS6366836 B2 JP S6366836B2 JP 54014148 A JP54014148 A JP 54014148A JP 1414879 A JP1414879 A JP 1414879A JP S6366836 B2 JPS6366836 B2 JP S6366836B2
Authority
JP
Japan
Prior art keywords
catalyst
silver
solution
ppm
nitrogen
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
JP54014148A
Other languages
English (en)
Japanese (ja)
Other versions
JPS54115306A (en
Inventor
Haiden Paashii
Uiriamu Kureiton Richaado
Richaado Bamufuoosu Jon
Furanku Jooji Koopu Aran
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of JPS54115306A publication Critical patent/JPS54115306A/ja
Publication of JPS6366836B2 publication Critical patent/JPS6366836B2/ja
Granted legal-status Critical Current

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)
JP1414879A 1978-02-10 1979-02-09 Manufacture of olefin oxide Granted JPS54115306A (en)

Applications Claiming Priority (2)

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

Publications (2)

Publication Number Publication Date
JPS54115306A JPS54115306A (en) 1979-09-07
JPS6366836B2 true JPS6366836B2 (enExample) 1988-12-22

Family

ID=26239886

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1414879A Granted JPS54115306A (en) 1978-02-10 1979-02-09 Manufacture of olefin oxide

Country Status (9)

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

Families Citing this family (58)

* Cited by examiner, † Cited by third party
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EP0085237B1 (en) * 1981-12-30 1986-07-30 Imperial Chemical Industries Plc Catalysts for the production of alkylene oxides
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
US4994589A (en) * 1985-08-13 1991-02-19 Union Carbide Chemicals And Plastics Company Inc. Catalytic system for epoxidation of alkenes
US4994588A (en) * 1985-08-13 1991-02-19 Union Carbide Chemicals And Plastics Company Inc. Fluorine-containing catalytic system for expoxidation of alkenes
DE3685091D1 (de) * 1985-11-08 1992-06-04 Ici Plc Vorrichtung und methode zur formung extrudierter teilchen.
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 (en) * 1988-08-30 1996-02-28 Union Carbide Corporation Catalysts for the production of ethylene oxide and their preparation processes
EP0535043B1 (en) * 1990-06-19 1995-08-02 Union Carbide Corporation Production of ethylene oxide
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
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
CN1665797B (zh) 2002-06-28 2011-09-14 国际壳牌研究有限公司 环氧化方法的开车方法和烯烃环氧化方法
WO2004030813A1 (en) 2002-09-30 2004-04-15 Shell Internationale Research Maatschappij B.V. Calcium carbonate carrier for making silver based epoxidation catalysts
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
CN100361984C (zh) 2003-04-01 2008-01-16 国际壳牌研究有限公司 烯烃环氧化方法及用于该方法的催化剂
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
WO2005035513A1 (en) * 2003-09-29 2005-04-21 Union Carbide Chemicals & Plastics Technology Corporation A process for the production of alkylene oxide using a gas-phase promoter system
RU2360735C2 (ru) 2003-10-16 2009-07-10 Дау Текнолоджи Инвестментс Ллс Катализаторы для получения алкиленоксидов, имеющие улучшенную стабильность, эффективность и/или активность
BRPI0512169A (pt) 2004-06-18 2008-02-12 Shell Int Research processo para a produção de óxido de olefina, 1,2- diol, 1,2-diol éter,ou alcanolamina
RU2007101737A (ru) 2004-06-18 2008-07-27 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. (NL) Способ получения оксида олефина, 1,2-диола, 1,2-диолового простого эфира или алканоламина
BRPI0514814A (pt) 2004-09-01 2008-06-24 Shell Int Research processo de epoxidação de olefina, um catalisador para uso no processo, um veìculo para uso na preparação do catalisador, e processo para preparar o veìculo
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
EP2617489A1 (en) 2005-06-07 2013-07-24 Saint-Gobain Ceramics & Plastics Inc. A 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
CA2618663A1 (en) 2005-08-11 2007-02-22 Shell Internationale Research Maatschappij B.V. A method of preparing a shaped catalyst, the catalyst, and use of the catalyst
US7704908B2 (en) 2005-12-22 2010-04-27 Shell Oil Company Method for reusing rhenium from a donor spent epoxidation catalyst
US7459589B2 (en) 2005-12-22 2008-12-02 Shell Oil Company Process for the preparation of an alkylene glycol
WO2008030386A1 (en) 2006-09-01 2008-03-13 Dow Global Technologies Inc. Improved control and optimization of process for making ethylene oxide
KR20090083937A (ko) 2006-11-20 2009-08-04 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 담체 처리방법, 촉매 제조방법, 촉매, 및 이 촉매의 용도
EP2152681B1 (en) 2007-05-09 2017-03-29 Shell Internationale 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
JP5507444B2 (ja) 2007-05-09 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 酸化オレフィン、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
CN103599798B (zh) 2007-05-09 2015-11-18 国际壳牌研究有限公司 环氧化催化剂及其制备方法和生产环氧烷、1,2-二醇、1,2-二醇醚、1,2-碳酸酯或烷醇胺的方法
US9144765B2 (en) 2007-05-18 2015-09-29 Shell Oil Company Reactor system, an absorbent and a process for reacting a feed
TW200904523A (en) 2007-05-18 2009-02-01 Shell Int Research A reactor system, and a process for preparing an olefin oxide, a 1,2-diol, a 1,2-diol ether, a 1,2-carbonate and an alkanolamine
US8569527B2 (en) 2007-05-18 2013-10-29 Shell Oil Company Reactor system, an absorbent and a process for reacting a feed
WO2009029578A2 (en) 2007-08-27 2009-03-05 Shell Oil Company A carrier, a process for preparing the carrier, an olefin 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, or an alkanolamine
EP2297124B1 (en) 2008-05-07 2013-08-21 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
PL2297125T3 (pl) 2008-05-07 2013-12-31 Shell Int Research Sposób wytwarzania tlenku olefiny, 1,2-diolu, eteru 1,2-diolu, 1,2-węglanu albo alkanoloaminy
TWI455930B (zh) 2008-05-15 2014-10-11 Shell Int Research 製備碳酸伸烷酯及／或烷二醇的方法
US8273912B2 (en) 2008-05-15 2012-09-25 Shell Oil Company Process for the preparation of an alkylene carbonate and an alkylene glycol
US7820840B2 (en) 2008-07-09 2010-10-26 The Regents Of The University Of Michigan Epoxidation catalyst and process
CN102781578B (zh) 2010-03-01 2016-04-27 国际壳牌研究有限公司 环氧化催化剂、制备该催化剂的方法及制备烯烃氧化物的方法
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 (en) 2010-12-23 2013-04-03 C.R.F. Società Consortile per Azioni Internal combustion engine with wall masking the curtain area of the intake valves
US9079154B2 (en) * 2012-05-04 2015-07-14 Basf Se Catalyst for the epoxidation of alkenes
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
US11772082B1 (en) 2018-06-21 2023-10-03 Avn Corporation Catalyst supports—composition and process of manufacture
WO2019245859A1 (en) 2018-06-21 2019-12-26 The J. David Gladstone Institutes Generation of a population of hindbrain cells and hindbrain-like organoids from pluripotent stem cells

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
IT7920108A0 (it) 1979-02-09
EP0003642B1 (en) 1984-07-18
CA1138882A (en) 1983-01-04
EP0003642A2 (en) 1979-08-22
AU536052B2 (en) 1984-04-19
IT1113016B (it) 1986-01-20
EP0003642A3 (en) 1979-09-05
AU4383679A (en) 1979-08-09
NZ189499A (en) 1981-10-19
JPS54115306A (en) 1979-09-07
ES477603A1 (es) 1979-10-16
DE2967112D1 (en) 1984-08-23
AR223971A1 (es) 1981-10-15

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