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 (cg-RX-API-DMAC7.html) 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 (cg-RX-API-DMAC7.html)
JP (1) JPS54115306A (cg-RX-API-DMAC7.html)
AR (1) AR223971A1 (cg-RX-API-DMAC7.html)
AU (1) AU536052B2 (cg-RX-API-DMAC7.html)
CA (1) CA1138882A (cg-RX-API-DMAC7.html)
DE (1) DE2967112D1 (cg-RX-API-DMAC7.html)
ES (1) ES477603A1 (cg-RX-API-DMAC7.html)
IT (1) IT1113016B (cg-RX-API-DMAC7.html)
NZ (1) NZ189499A (cg-RX-API-DMAC7.html)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3272383D1 (en) * 1981-12-30 1986-09-04 Ici 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
US4994588A (en) * 1985-08-13 1991-02-19 Union Carbide Chemicals And Plastics Company Inc. Fluorine-containing catalytic system for expoxidation of alkenes
US4994589A (en) * 1985-08-13 1991-02-19 Union Carbide Chemicals And Plastics Company Inc. Catalytic system for epoxidation 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
EP0357292A1 (en) * 1988-08-30 1990-03-07 Imperial Chemical Industries Plc Production of ethylene oxide and catalysts therefor
JPH05507703A (ja) * 1990-06-19 1993-11-04 インペリアル・ケミカル・インダストリーズ・ピーエルシー エチレンオキシドの製造
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
CA2494767C (en) 2002-06-28 2012-07-17 John Robert Lockemeyer A method for the start-up of an epoxidation process and a process for the epoxidation of an olefin
CA2491523C (en) 2002-06-28 2013-01-08 Shell Internationale Research Maatschappij B.V. A method for improving the selectivity of a catalyst and a process for the epoxidation of an olefin
AU2003278999A1 (en) 2002-09-30 2004-04-23 Shell Oil Company 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
KR20060002920A (ko) 2003-04-01 2006-01-09 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 올레핀 에폭시화 방법 및 그 방법에 사용하기 위한 촉매
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
CN1860109B (zh) 2003-09-29 2010-11-10 陶氏技术投资有限责任公司 使用气相助催化剂系统制备烯化氧的方法
WO2005039757A1 (en) 2003-10-16 2005-05-06 Union Carbide Chemicals & Plastics Technology Corporation Catalysts having enhanced stability, efficiency and/or activity for alkylene oxide production
MY140568A (en) 2004-06-18 2009-12-31 Shell Int Research A process for the production of an olefin oxide, a 1,2-diol, a 1,2-diol ether, or an alkanolamine
WO2006009756A1 (en) 2004-06-18 2006-01-26 Shell Internationale Research Maatschappij B.V. A process for the production of an olefin oxide, a 1,2-diol, a 1,2-diol ether, or an alkanolamine
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
TWI334363B (en) 2005-06-07 2010-12-11 Saint Gobain Ceramics A catalyst carrier
WO2006133183A2 (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
CN101272853A (zh) 2005-08-11 2008-09-24 国际壳牌研究有限公司 成型催化剂的制备方法、催化剂和催化剂的用途
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
MX2009002309A (es) 2006-09-01 2009-03-20 Dow Global Technologies Inc Control mejorado y optimizacion de proceso para hacer oxido de etileno.
US8501664B2 (en) 2006-11-20 2013-08-06 Shell Oil Company Process for treating a carrier, a process for preparing a catalyst, the catalyst, and use of the catalyst
CA2685512C (en) 2007-05-09 2016-12-06 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
KR101505216B1 (ko) 2007-05-09 2015-03-23 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 산화올레핀, 1,2-디올, 1,2-디올 에테르, 1,2-카보네이트 또는 알칸올아민의 생산 방법
US20110034710A1 (en) 2007-05-09 2011-02-10 Marek Matusz 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
US9144765B2 (en) 2007-05-18 2015-09-29 Shell Oil Company Reactor system, an absorbent and a process for reacting a feed
WO2008144402A2 (en) 2007-05-18 2008-11-27 Shell Oil Company A reactor system, an absorbent and a process for reacting a feed
AR066574A1 (es) 2007-05-18 2009-08-26 Shell Int Research Un sistema reactor, un proceso de produccion de oxido de olefina 1,2-diol 1,2-diol eter , 1,2-carbonato o alcanolamina
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
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
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
CN102066351B (zh) 2008-05-15 2014-03-12 国际壳牌研究有限公司 制备亚烷基碳酸酯和/或亚烷基二醇的方法
KR101633523B1 (ko) 2008-05-15 2016-06-24 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 알킬렌 카보네이트 및 알킬렌 글리콜의 제조방법
US7820840B2 (en) 2008-07-09 2010-10-26 The Regents Of The University Of Michigan Epoxidation catalyst and process
JP2013521119A (ja) 2010-03-01 2013-06-10 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 エポキシ化触媒、前記触媒の調製方法及びオレフィンオキシドの製造方法
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
TWI774707B (zh) 2016-12-02 2022-08-21 荷蘭商蜆殼國際研究所 用於調節乙烯環氧化催化劑之方法及用於製造環氧乙烷之相關方法
US11772082B1 (en) 2018-06-21 2023-10-03 Avn Corporation Catalyst supports—composition and process of manufacture
US20210284962A1 (en) 2018-06-21 2021-09-16 The Regents Of The University Of California 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
ES477603A1 (es) 1979-10-16
CA1138882A (en) 1983-01-04
AR223971A1 (es) 1981-10-15
IT1113016B (it) 1986-01-20
DE2967112D1 (en) 1984-08-23
AU4383679A (en) 1979-08-09
JPS54115306A (en) 1979-09-07
EP0003642A3 (en) 1979-09-05
AU536052B2 (en) 1984-04-19
EP0003642B1 (en) 1984-07-18
NZ189499A (en) 1981-10-19
EP0003642A2 (en) 1979-08-22

Similar Documents

Publication Publication Date Title
JPS6366836B2 (cg-RX-API-DMAC7.html)
US5387751A (en) Production of olefine oxides
US5112795A (en) Supported silver catalyst, and processes for making and using same
JPS601054B2 (ja) アルキレンオキシド製造用触媒及びその製造法
US4033903A (en) Process for preparing modified silver catalysts
JPS62741B2 (cg-RX-API-DMAC7.html)
JP4172827B2 (ja) 酸化エチレン触媒の製造方法
US4007135A (en) Promoted silver catalyst for producing alkylene oxides
JP4981792B2 (ja) エチレンオキシド生成用触媒の調製プロセス、調製された触媒及びエチレンのエチレンオキシドへの酸化プロセス
JPH04298241A (ja) 向上した安定性を有する超高性能アルキレンオキシド触媒
JPS6159178B2 (cg-RX-API-DMAC7.html)
EP0357292A1 (en) Production of ethylene oxide and catalysts therefor
US4419276A (en) Silver catalyst for the manufacture of ethylene oxide and a process for preparing the catalyst
US4455392A (en) Process for preparing a supported silver catalyst
EP0923986B1 (en) Silver catalyst, method for its production, and method for production of ethylene oxide
EP0057066B1 (en) Process for the production of ethylene oxide
JP5194727B2 (ja) オレフィンオキシドの連続製造方法
SU843707A3 (ru) Катализатор дл окислени этиленаили пРОпилЕНА B иХ ОКиСи
KR820000692B1 (ko) 올레핀 옥시드의 제조방법
JPH10507965A (ja) エチレンオキシド触媒の調製方法
JPS6366837B2 (cg-RX-API-DMAC7.html)
SU1060110A3 (ru) Способ получени окиси этилена
JP2972233B2 (ja) エチレンオキシドの製造方法
JP3636911B2 (ja) エチレンオキシド製造用銀触媒の製造方法
GB1600747A (en) Production of alkylene oxides and catalysts therefor