TR24693A - Etilenoksit ueretmek icin bir yoentem - Google Patents

Etilenoksit ueretmek icin bir yoentem

Info

Publication number
TR24693A
TR24693A TR89/0621A TR62189A TR24693A TR 24693 A TR24693 A TR 24693A TR 89/0621 A TR89/0621 A TR 89/0621A TR 62189 A TR62189 A TR 62189A TR 24693 A TR24693 A TR 24693A
Authority
TR
Turkey
Prior art keywords
yoentem
ethylenoxide
producing
producing ethylenoxide
Prior art date
Application number
TR89/0621A
Other languages
English (en)
Original Assignee
Shell Int Research
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26918377&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TR24693(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Shell Int Research filed Critical Shell Int Research
Publication of TR24693A publication Critical patent/TR24693A/tr

Links

Classifications

    • 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
    • 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
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Epoxy Compounds (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
TR89/0621A 1988-07-25 1989-07-25 Etilenoksit ueretmek icin bir yoentem TR24693A (tr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US22404688A 1988-07-25 1988-07-25
US22451488A 1988-07-25 1988-07-25

Publications (1)

Publication Number Publication Date
TR24693A true TR24693A (tr) 1992-01-13

Family

ID=26918377

Family Applications (1)

Application Number Title Priority Date Filing Date
TR89/0621A TR24693A (tr) 1988-07-25 1989-07-25 Etilenoksit ueretmek icin bir yoentem

Country Status (10)

Country Link
EP (1) EP0352850B1 (tr)
JP (1) JP2779955B2 (tr)
KR (1) KR0134882B1 (tr)
CN (1) CN1034330C (tr)
AU (1) AU615561B2 (tr)
BR (1) BR8903657A (tr)
CA (1) CA1339317C (tr)
DE (1) DE68912440T2 (tr)
ES (1) ES2048273T3 (tr)
TR (1) TR24693A (tr)

Families Citing this family (67)

* Cited by examiner, † Cited by third party
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US7193094B2 (en) 2001-11-20 2007-03-20 Shell Oil Company Process and systems for the epoxidation of an olefin
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RU2005102097A (ru) 2002-06-28 2005-08-27 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. (NL) Способ введения в действие способа эпоксидирования и способ эпоксидирования олефина
CN100376561C (zh) * 2002-06-28 2008-03-26 国际壳牌研究有限公司 环氧化方法的开车方法、烯烃环氧化的催化剂和方法
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
TW200507933A (en) 2003-04-01 2005-03-01 Shell Int Research An olefin epoxidation process and a catalyst for use in the process
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
CA2541992C (en) 2003-10-16 2013-07-09 Union Carbide Chemicals & Plastics Technology Corporation Catalysts having enhanced stability, efficiency and/or activity for alkylene oxide production
MY140566A (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
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
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
EP2617488A3 (en) 2004-09-01 2014-01-22 Shell Internationale Research Maatschappij B.V. Process for preparing a catalyst for use in an olefin epoxidation process and epoxidation process using the catalyst
JP5421587B2 (ja) * 2005-03-22 2014-02-19 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 エチレンオキシドの製造のための反応器システムおよびプロセス
US7459589B2 (en) 2005-12-22 2008-12-02 Shell Oil Company Process for the preparation of an alkylene glycol
US7704908B2 (en) 2005-12-22 2010-04-27 Shell Oil Company Method for reusing rhenium from a donor spent epoxidation catalyst
US7977274B2 (en) 2006-09-29 2011-07-12 Sd Lizenzverwertungsgesellschaft Mbh & Co. Kg Catalyst with bimodal pore size distribution and the use thereof
JP5215992B2 (ja) * 2007-03-30 2013-06-19 株式会社日本触媒 エチレンオキシドの製造方法
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
CA2687234C (en) 2007-05-11 2016-04-19 Sd Lizenzverwertungsgesellschaft Mbh & Co. Kg Start-up of high selectivity catalysts in olefin oxide plants
DE102007025869A1 (de) 2007-06-01 2008-07-03 Basf Se Verfahren der Wiederbeschickung der Reaktionsrohre eines Rohrbündelreaktors mit einem neuen Katalysatorfestbett
DE102007028333A1 (de) 2007-06-15 2008-12-18 Basf Se Verfahren zum Einbringen einer wenigstens einer Produktionscharge von ringförmigen Schalenkatalysatoren K entnommenen Teilmenge in ein Reaktionsrohr eines Rohrbündelreaktors
DE102007028332A1 (de) 2007-06-15 2008-12-18 Basf Se Verfahren zum Beschicken eines Reaktors mit einem Katalysatorfestbett, das wenigstens ringförmige Katalysatorformkörper K umfasst
JP4953133B2 (ja) * 2007-09-21 2012-06-13 住電朝日精工株式会社 接地用具
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
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
CN101497045B (zh) * 2009-03-11 2011-03-30 华东理工大学 一种丙烯液相一步氧化制环氧丙烷用催化剂及制备方法
JP5937001B2 (ja) 2009-04-08 2016-06-22 ノボマー， インコーポレイテッド β−ラクトンの生成のためのプロセス
KR101730667B1 (ko) 2009-04-21 2017-04-26 다우 테크놀로지 인베스트먼츠 엘엘씨. 고 효율 촉매에 의한 지정된 알킬렌 옥사이드 생산 파라미터의 달성 및 유지의 개선법
JP5584284B2 (ja) 2009-04-21 2014-09-03 ダウ テクノロジー インベストメンツ リミティド ライアビリティー カンパニー レニウム促進されたエポキシ化触媒の効率を高める方法及びこれらの方法を利用したエポキシ化方法
US8513444B2 (en) * 2009-04-21 2013-08-20 Dow Technology Investments Llc Epoxidation reactions and operating conditions thereof
EP2421840B1 (en) 2009-04-21 2015-12-16 Dow Technology Investments LLC Simplified method for producing alkylene oxides with a high efficiency catalyst
WO2011084606A2 (en) 2009-12-17 2011-07-14 Scientific Design Company, Inc. Process for olefin oxide production
US20110152073A1 (en) 2009-12-23 2011-06-23 Scientific Design Company, Inc. Epoxidation process and microstructure
WO2011079056A2 (en) 2009-12-23 2011-06-30 Scientific Design Company, Inc. A process for initiating a highly selective ethylene oxide catalyst
JP2012522061A (ja) * 2009-12-28 2012-09-20 ダウ テクノロジー インベストメンツ リミティド ライアビリティー カンパニー アルキレンオキサイドの製造における銀触媒上への塩化銀の生成の制御方法
US8742146B2 (en) 2010-12-08 2014-06-03 Shell Oil Company Process for improving the selectivity of an EO catalyst
US8742147B2 (en) 2010-12-08 2014-06-03 Shell Oil Company Process for improving the selectivity of an EO catalyst
US8884037B2 (en) 2010-12-10 2014-11-11 Dow Technology Investments Llc Method of reducing the value of an alkylene oxide production parameter in a process of making an alkylene oxide using a high efficiency catalyst
WO2012082389A1 (en) 2010-12-15 2012-06-21 Dow Technology Investments Llc Method of starting-up a process of producing an alkylene oxide using a high-efficiency catalyst
CA2824902C (en) 2011-01-24 2019-03-19 Michiel Johannes Franciscus Maria Verhaak Process for the production of ethylene oxide
EP2668171A1 (en) 2011-01-24 2013-12-04 Shell Internationale Research Maatschappij B.V. Process for the production of ethylene oxide
CN103547365B (zh) 2011-04-11 2016-03-16 陶氏技术投资有限责任公司 调节高效环氧乙烷催化剂的方法
JP2014527456A (ja) 2011-05-13 2014-10-16 ノボマー， インコーポレイテッド 触媒的カルボニル化用触媒および方法
CN108707125A (zh) * 2011-10-18 2018-10-26 哈桑·伊萨·阿拉哈迈迪 具有添加缓和剂的环氧化方法
PL2771307T3 (pl) * 2011-10-26 2019-06-28 Novomer, Inc. Proces produkcji akrylanów z epoksydów
CN104080778B (zh) 2011-12-09 2016-08-24 陶氏技术投资有限责任公司 在利用高效催化剂制造环氧烷的工艺中保持环氧烷生产参数值的方法
WO2013095888A1 (en) 2011-12-19 2013-06-27 Dow Technology Investments Llc Method of formulating alkylene oxide catalyst in relation to catalyst reference properties
CN104245659B (zh) 2012-02-13 2016-08-24 诺沃梅尔公司 由环氧化物生产酸酐的方法
KR102155068B1 (ko) 2012-12-31 2020-09-11 사이언티픽 디자인 컴파니 인코포레이티드 고 선택성 산화에틸렌 촉매를 위한 스타트-업 공정
KR102155073B1 (ko) * 2013-01-11 2020-09-11 사이언티픽 디자인 컴파니 인코포레이티드 후-컨디셔닝 단계를 이용하는 에폭시화 공정
WO2015100209A1 (en) * 2013-12-23 2015-07-02 Scientific Design Company, Inc. Epoxidation process
EP3140292B1 (en) 2014-05-05 2021-02-24 Novomer, Inc. Catalyst recycle methods
US10597294B2 (en) 2014-05-30 2020-03-24 Novomer, Inc. Integrated methods for chemical synthesis
CN106714966B (zh) 2014-07-25 2021-02-02 诺沃梅尔公司 金属络合物的合成及其用途
MA41513A (fr) 2015-02-13 2017-12-19 Novomer Inc Procédé de distillation pour la production d'acide acrylique
EP3256441B1 (en) 2015-02-13 2020-04-08 Novomer, Inc. Continuous carbonylation processes
MA41514A (fr) 2015-02-13 2017-12-19 Novomer Inc Procédés intégrés de synthèse chimique
MA41510A (fr) 2015-02-13 2017-12-19 Novomer Inc Procédé de production d'acide acrylique
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
US11059017B2 (en) 2017-09-15 2021-07-13 MultiPhase Solutions, Inc. Halogen selective detection gas chromatography for the on-line analysis and control of selective oxidation chemical production processes
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
TWI913384B (zh) * 2020-12-29 2026-02-01 荷蘭商蜆殼國際研究所 用於生產環氧乙烷之製程
TWI920276B (zh) 2021-04-08 2026-04-01 荷蘭商蜆殼國際研究所 用於乙烯之環氧化的緩和劑及催化劑效能最佳化
US20240279193A1 (en) 2021-09-23 2024-08-22 Dow Global Technologies Llc Process for reducing the aging-related deactivation of high selectivity ethylene oxide catalysts
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US2279470A (en) * 1938-04-12 1942-04-14 Carbide & Carbon Chem Corp Process of making olefin oxides
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US4808738A (en) * 1986-10-31 1989-02-28 Shell Oil Company Ethylene oxide process
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Also Published As

Publication number Publication date
JPH02104579A (ja) 1990-04-17
KR910002824A (ko) 1991-02-26
AU3892089A (en) 1990-01-25
JP2779955B2 (ja) 1998-07-23
CN1034330C (zh) 1997-03-26
CA1339317C (en) 1997-08-19
DE68912440D1 (de) 1994-03-03
BR8903657A (pt) 1990-03-13
EP0352850B1 (en) 1994-01-19
EP0352850A1 (en) 1990-01-31
CN1041591A (zh) 1990-04-25
AU615561B2 (en) 1991-10-03
DE68912440T2 (de) 1994-05-11
ES2048273T3 (es) 1994-03-16
KR0134882B1 (en) 1998-04-22

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