RU2542978C2 - Способ запуска эпоксидирования - Google Patents

Способ запуска эпоксидирования Download PDF

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Publication number
RU2542978C2
RU2542978C2 RU2012130065/04A RU2012130065A RU2542978C2 RU 2542978 C2 RU2542978 C2 RU 2542978C2 RU 2012130065/04 A RU2012130065/04 A RU 2012130065/04A RU 2012130065 A RU2012130065 A RU 2012130065A RU 2542978 C2 RU2542978 C2 RU 2542978C2
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RU
Russia
Prior art keywords
ethylene
temperature
catalyst
epoxidation
moderator
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RU2012130065/04A
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English (en)
Russian (ru)
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RU2012130065A (ru
Inventor
Говард САКС
Анджей РОКИЦКИ
Original Assignee
Сайентифик Дизайн Компани, Инк.
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=44152004&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=RU2542978(C2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Сайентифик Дизайн Компани, Инк. filed Critical Сайентифик Дизайн Компани, Инк.
Publication of RU2012130065A publication Critical patent/RU2012130065A/ru
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C11/00—Aliphatic unsaturated hydrocarbons
    • C07C11/02—Alkenes
    • C07C11/04—Ethylene
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/04—Compounds containing oxirane rings containing only hydrogen and carbon atoms in addition to the ring oxygen atoms

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Epoxy Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
RU2012130065/04A 2009-12-17 2010-12-16 Способ запуска эпоксидирования RU2542978C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US28739309P 2009-12-17 2009-12-17
US61/287,393 2009-12-17
PCT/US2010/060769 WO2011084600A2 (en) 2009-12-17 2010-12-16 Process for epoxidation start-up

Publications (2)

Publication Number Publication Date
RU2012130065A RU2012130065A (ru) 2014-01-27
RU2542978C2 true RU2542978C2 (ru) 2015-02-27

Family

ID=44152004

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2012130065/04A RU2542978C2 (ru) 2009-12-17 2010-12-16 Способ запуска эпоксидирования

Country Status (13)

Country Link
US (1) US8530682B2 (cg-RX-API-DMAC10.html)
EP (2) EP2513077B1 (cg-RX-API-DMAC10.html)
JP (1) JP5946772B2 (cg-RX-API-DMAC10.html)
KR (1) KR101790254B1 (cg-RX-API-DMAC10.html)
CN (1) CN102666514B (cg-RX-API-DMAC10.html)
BR (1) BR112012014695A2 (cg-RX-API-DMAC10.html)
CA (1) CA2783604C (cg-RX-API-DMAC10.html)
IN (1) IN2012DN05178A (cg-RX-API-DMAC10.html)
MX (1) MX2012007043A (cg-RX-API-DMAC10.html)
MY (1) MY157612A (cg-RX-API-DMAC10.html)
RU (1) RU2542978C2 (cg-RX-API-DMAC10.html)
TW (1) TWI485141B (cg-RX-API-DMAC10.html)
WO (1) WO2011084600A2 (cg-RX-API-DMAC10.html)

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MX2012007043A (es) * 2009-12-17 2012-07-20 Scient Design Co Proceso para el arranque de epoxidacion.
US20110152073A1 (en) 2009-12-23 2011-06-23 Scientific Design Company, Inc. Epoxidation process and microstructure
WO2012141942A1 (en) 2011-04-11 2012-10-18 Dow Technology Investments Llc Process for conditioning a high efficiency ethylene oxide catalyst
KR102187425B1 (ko) 2011-12-30 2020-12-09 생-고뱅 세라믹스 앤드 플라스틱스, 인코포레이티드 형상화 연마입자 및 이의 형성방법
US8753742B2 (en) 2012-01-10 2014-06-17 Saint-Gobain Ceramics & Plastics, Inc. Abrasive particles having complex shapes and methods of forming same
CN110013795A (zh) 2012-05-23 2019-07-16 圣戈本陶瓷及塑料股份有限公司 成形磨粒及其形成方法
RU2614488C2 (ru) 2012-10-15 2017-03-28 Сен-Гобен Абразивс, Инк. Абразивные частицы, имеющие определенные формы, и способы формирования таких частиц
CN104884443B (zh) * 2012-12-31 2017-07-04 科学设计公司 用于环氧乙烷催化剂的启动方法
EP2943477B1 (en) * 2013-01-11 2018-03-07 Scientific Design Company Inc. Epoxidation process with post-conditioning step
WO2014161001A1 (en) 2013-03-29 2014-10-02 Saint-Gobain Abrasives, Inc. Abrasive particles having particular shapes and methods of forming such particles
CN110591645A (zh) 2013-09-30 2019-12-20 圣戈本陶瓷及塑料股份有限公司 成形磨粒及其形成方法
US9221776B2 (en) 2013-12-23 2015-12-29 Scientific Design Company, Inc. Epoxidation process
KR101870617B1 (ko) 2013-12-31 2018-06-26 생-고뱅 어브레이시브즈, 인코포레이티드 형상화 연마 입자들을 포함하는 연마 물품
US9771507B2 (en) 2014-01-31 2017-09-26 Saint-Gobain Ceramics & Plastics, Inc. Shaped abrasive particle including dopant material and method of forming same
CA3123554A1 (en) 2014-04-14 2015-10-22 Saint-Gobain Ceramics & Plastics, Inc. Abrasive article including shaped abrasive particles
US9914864B2 (en) 2014-12-23 2018-03-13 Saint-Gobain Ceramics & Plastics, Inc. Shaped abrasive particles and method of forming same
TWI634200B (zh) 2015-03-31 2018-09-01 聖高拜磨料有限公司 固定磨料物品及其形成方法
CN107636109A (zh) 2015-03-31 2018-01-26 圣戈班磨料磨具有限公司 固定磨料制品和其形成方法
TWI712577B (zh) * 2015-06-02 2020-12-11 美商科學設計有限公司 具有增強的孔結構的多孔體
WO2016201104A1 (en) 2015-06-11 2016-12-15 Saint-Gobain Ceramics & Plastics, Inc. Abrasive article including shaped abrasive particles
EP3455320A4 (en) 2016-05-10 2019-11-20 Saint-Gobain Ceramics&Plastics, Inc. GRINDING PARTICLES AND METHOD FOR FORMING THEREOF
EP4071224A3 (en) 2016-05-10 2023-01-04 Saint-Gobain Ceramics and Plastics, Inc. Methods of forming abrasive articles
EP4349896A3 (en) 2016-09-29 2024-06-12 Saint-Gobain Abrasives, Inc. Fixed abrasive articles and methods of forming same
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
US10563105B2 (en) 2017-01-31 2020-02-18 Saint-Gobain Ceramics & Plastics, Inc. Abrasive article including shaped abrasive particles
US10865148B2 (en) 2017-06-21 2020-12-15 Saint-Gobain Ceramics & Plastics, Inc. Particulate materials and methods of forming same
WO2019055773A1 (en) 2017-09-15 2019-03-21 MultiPhase Solutions, Inc. GAS PHASE CHROMATOGRAPHY OF SELECTIVE HALOGEN DETECTION FOR ONLINE ANALYSIS AND CONTROL OF SELECTIVE OXIDATION CHEMICAL PRODUCTION PROCESSES
WO2019154863A1 (en) * 2018-02-07 2019-08-15 Basf Se Method for preparing a silver impregnation solution
US11926019B2 (en) 2019-12-27 2024-03-12 Saint-Gobain Ceramics & Plastics, Inc. Abrasive articles and methods of forming same
WO2021133876A1 (en) 2019-12-27 2021-07-01 Saint-Gobain Ceramics & Plastics, Inc. Abrasive articles and methods of forming same
CN114845838B (zh) 2019-12-27 2024-10-25 圣戈本陶瓷及塑料股份有限公司 磨料制品及其形成方法
CN113121474A (zh) * 2019-12-30 2021-07-16 中国石油化工股份有限公司 乙烯环氧化银催化剂的开车方法
CN114057669B (zh) * 2020-07-29 2023-12-08 中国石油化工股份有限公司 一种乙烯环氧化恒温开车方法
CN114436998A (zh) * 2020-11-05 2022-05-06 中国石油化工股份有限公司 一种乙烯环氧化开车方法
US12496686B2 (en) 2021-12-30 2025-12-16 Saint-Gobain Abrasives, Inc. Abrasive articles and methods of forming same
WO2023130052A1 (en) 2021-12-30 2023-07-06 Saint-Gobain Abrasives, Inc. Abrasive articles and methods of forming same
CN118541242A (zh) 2021-12-30 2024-08-23 圣戈班磨料磨具有限公司 磨料制品及其形成方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5155242A (en) * 1991-12-05 1992-10-13 Shell Oil Company Process for starting-up an ethylene oxide reactor
RU2311229C2 (ru) * 2002-06-28 2007-11-27 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Способ запуска процесса эпоксидирования, катализатор и процесс эпоксидирования олефина
WO2008140714A1 (en) * 2007-05-11 2008-11-20 Billig Barry J Start-up of high selectivity catalysts in olefin oxide plants
US7553980B2 (en) * 2007-09-26 2009-06-30 Sd Lizenzverwertungsgesellschaft Mbh & Co. Kg Process for initiating a highly selective ethylene oxide catalyst
RU2360908C2 (ru) * 2003-09-29 2009-07-10 Дау Текнолоджи Инвестментс Ллс. Способ получения алкиленоксида с использованием газофазной промоторной системы
WO2009137427A2 (en) * 2008-05-07 2009-11-12 Shell Oil Company 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

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Publication number Priority date Publication date Assignee Title
US5155242A (en) * 1991-12-05 1992-10-13 Shell Oil Company Process for starting-up an ethylene oxide reactor
RU2311229C2 (ru) * 2002-06-28 2007-11-27 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Способ запуска процесса эпоксидирования, катализатор и процесс эпоксидирования олефина
RU2360908C2 (ru) * 2003-09-29 2009-07-10 Дау Текнолоджи Инвестментс Ллс. Способ получения алкиленоксида с использованием газофазной промоторной системы
WO2008140714A1 (en) * 2007-05-11 2008-11-20 Billig Barry J Start-up of high selectivity catalysts in olefin oxide plants
US7553980B2 (en) * 2007-09-26 2009-06-30 Sd Lizenzverwertungsgesellschaft Mbh & Co. Kg Process for initiating a highly selective ethylene oxide catalyst
WO2009137427A2 (en) * 2008-05-07 2009-11-12 Shell Oil Company 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

Also Published As

Publication number Publication date
CA2783604A1 (en) 2011-07-14
MX2012007043A (es) 2012-07-20
JP2013514387A (ja) 2013-04-25
BR112012014695A2 (pt) 2015-09-15
IN2012DN05178A (cg-RX-API-DMAC10.html) 2015-10-23
EP2513077A2 (en) 2012-10-24
WO2011084600A3 (en) 2011-11-17
MY157612A (en) 2016-06-30
EP2513077B1 (en) 2014-06-11
RU2012130065A (ru) 2014-01-27
TWI485141B (zh) 2015-05-21
US8530682B2 (en) 2013-09-10
KR101790254B1 (ko) 2017-10-26
EP2778157A1 (en) 2014-09-17
JP5946772B2 (ja) 2016-07-06
US20110152548A1 (en) 2011-06-23
CA2783604C (en) 2018-05-01
EP2513077A4 (en) 2013-05-22
TW201136906A (en) 2011-11-01
WO2011084600A2 (en) 2011-07-14
CN102666514A (zh) 2012-09-12
KR20120106809A (ko) 2012-09-26
CN102666514B (zh) 2015-11-25

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20181217