KR101790254B1 - 에폭시화 스타트업 방법 - Google Patents

에폭시화 스타트업 방법 Download PDF

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Publication number
KR101790254B1
KR101790254B1 KR1020127018627A KR20127018627A KR101790254B1 KR 101790254 B1 KR101790254 B1 KR 101790254B1 KR 1020127018627 A KR1020127018627 A KR 1020127018627A KR 20127018627 A KR20127018627 A KR 20127018627A KR 101790254 B1 KR101790254 B1 KR 101790254B1
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South Korea
Prior art keywords
ethylene
temperature
catalyst
volume
epoxidation
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KR1020127018627A
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English (en)
Korean (ko)
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KR20120106809A (ko
Inventor
하워드 삭스
안드르제이 로키키
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사이언티픽 디자인 컴파니 인코포레이티드
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Application filed by 사이언티픽 디자인 컴파니 인코포레이티드 filed Critical 사이언티픽 디자인 컴파니 인코포레이티드
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    • 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
    • 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
    • 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)
KR1020127018627A 2009-12-17 2010-12-16 에폭시화 스타트업 방법 Expired - Fee Related KR101790254B1 (ko)

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
KR20120106809A KR20120106809A (ko) 2012-09-26
KR101790254B1 true KR101790254B1 (ko) 2017-10-26

Family

ID=44152004

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020127018627A Expired - Fee Related KR101790254B1 (ko) 2009-12-17 2010-12-16 에폭시화 스타트업 방법

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

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JP2002248351A (ja) 2001-02-27 2002-09-03 Mitsubishi Chemicals Corp レニウム含有触媒を用いるオレフィンオキシドの製造方法
US20070032670A1 (en) 2003-09-29 2007-02-08 Liping Zhang Process for the production of alkylene oxide using a gas-phase promoter system
WO2008140714A1 (en) 2007-05-11 2008-11-20 Billig Barry J Start-up of high selectivity catalysts in olefin oxide plants
WO2009042300A1 (en) * 2007-09-26 2009-04-02 Sd Lizenzverwertungsgesellschaft Mbh & Co. Kg Process for initiating a highly selective ethylene oxide catalyst

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JP2002248351A (ja) 2001-02-27 2002-09-03 Mitsubishi Chemicals Corp レニウム含有触媒を用いるオレフィンオキシドの製造方法
US20070032670A1 (en) 2003-09-29 2007-02-08 Liping Zhang Process for the production of alkylene oxide using a gas-phase promoter system
WO2008140714A1 (en) 2007-05-11 2008-11-20 Billig Barry J Start-up of high selectivity catalysts in olefin oxide plants
WO2009042300A1 (en) * 2007-09-26 2009-04-02 Sd Lizenzverwertungsgesellschaft Mbh & Co. Kg Process for initiating a highly selective ethylene oxide catalyst

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
RU2542978C2 (ru) 2015-02-27
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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