ID20608A - Oksigen sangat murni untuk produksi etilena oksida - Google Patents

Oksigen sangat murni untuk produksi etilena oksida

Info

Publication number
ID20608A
ID20608A IDP980918A ID980918A ID20608A ID 20608 A ID20608 A ID 20608A ID P980918 A IDP980918 A ID P980918A ID 980918 A ID980918 A ID 980918A ID 20608 A ID20608 A ID 20608A
Authority
ID
Indonesia
Prior art keywords
production
ethylene oxide
pure oxygen
pure
oxygen
Prior art date
Application number
IDP980918A
Other languages
English (en)
Inventor
Vasilis Papavassiliou
Matthew Lincoln Wagner
Roger William Day
Original Assignee
Praxair Technology Inc
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 Praxair Technology Inc filed Critical Praxair Technology Inc
Publication of ID20608A publication Critical patent/ID20608A/id

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/04—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds
    • C07C67/05—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/32—Separation; Purification
    • 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
    • Y02P20/584—Recycling of catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Epoxy Compounds (AREA)
IDP980918A 1997-07-24 1998-06-25 Oksigen sangat murni untuk produksi etilena oksida ID20608A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/899,706 US6040467A (en) 1997-07-24 1997-07-24 High purity oxygen for ethylene oxide production

Publications (1)

Publication Number Publication Date
ID20608A true ID20608A (id) 1999-01-28

Family

ID=25411437

Family Applications (1)

Application Number Title Priority Date Filing Date
IDP980918A ID20608A (id) 1997-07-24 1998-06-25 Oksigen sangat murni untuk produksi etilena oksida

Country Status (7)

Country Link
US (1) US6040467A (id)
EP (1) EP0893443A3 (id)
KR (1) KR19990014051A (id)
CN (2) CN1310894C (id)
BR (1) BR9802556A (id)
CA (1) CA2243872C (id)
ID (1) ID20608A (id)

Families Citing this family (36)

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US6040467A (en) * 1997-07-24 2000-03-21 Praxair Technology, Inc. High purity oxygen for ethylene oxide production
US7678343B2 (en) * 1999-12-24 2010-03-16 Ineos Vinyls Uk Ltd. Metallic monolith catalyst support for selective gas phase reactions in tubular fixed bed reactors
US7294317B2 (en) * 2001-02-08 2007-11-13 Sd Lizenzverwertungsgesellschaft Mbh & Co. Exothermic reaction system
US6667409B2 (en) 2001-09-27 2003-12-23 Praxair Technology, Inc. Process and apparatus for integrating an alkene derivative process with an ethylene process
US7404834B2 (en) * 2005-02-11 2008-07-29 Sd Lizenzverwertungsgesellschaft Mbh & Co. Kg Lenbachplatz 6 Ethylene oxide plant operation
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
WO2008141030A1 (en) * 2007-05-09 2008-11-20 Shell Oil Company 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
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
CA2686825C (en) * 2007-05-09 2016-09-13 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
US9144765B2 (en) 2007-05-18 2015-09-29 Shell Oil Company Reactor system, an absorbent and a process for reacting a feed
US20090050535A1 (en) * 2007-05-18 2009-02-26 Wayne Errol Evans 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
CN101687159B (zh) 2007-05-18 2013-04-03 国际壳牌研究有限公司 反应器系统、吸收剂和用于使原料反应的方法
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
RU2506123C2 (ru) 2008-05-15 2014-02-10 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Способ получения алкиленкарбоната и алкиленгликоля
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
EP2542340A4 (en) 2010-03-01 2014-03-19 Shell Oil Co EPOXIDATION CATALYST, PROCESS FOR PREPARING THE CATALYST AND METHOD FOR PRODUCING AN OLEFIN OXIDE
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
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
RU2606504C2 (ru) 2011-04-29 2017-01-10 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Способ повышения селективности катализатора эпоксидирования
JP6368118B2 (ja) 2014-03-31 2018-08-01 株式会社日本触媒 エチレンオキシドの製造方法
EP3390356B1 (en) 2015-12-15 2019-11-13 Shell International Research Maatschappij B.V. Processes and systems for removing iodide impurities from a recycle gas stream in the production of ethylene oxide
CN108368080B (zh) 2015-12-15 2022-04-15 国际壳牌研究有限公司 从环氧乙烷制造中的循环气体流去除乙烯基碘杂质的方法和系统
KR102667368B1 (ko) 2015-12-15 2024-05-21 쉘 인터내셔날 리써취 마트샤피지 비.브이. 에틸렌 옥사이드의 제조 시 재순환 가스 스트림으로부터 알킬 요오드화물 불순물을 제거하기 위한 방법 및 시스템
BR112018012058B1 (pt) 2015-12-15 2021-01-05 Shell Internationale Research Maatschappij B.V. processo para operar um sistema de leito de guarda
TWI772330B (zh) 2016-10-14 2022-08-01 荷蘭商蜆殼國際研究所 用於定量分析氣態製程流之方法及設備
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
JP6538922B2 (ja) * 2018-04-23 2019-07-03 株式会社日本触媒 エチレンオキシドの製造方法
WO2020012268A1 (en) * 2018-07-13 2020-01-16 Sabic Global Technologies B.V. Process for separating carbon dioxide and argon from hydrocarbons
WO2021183392A1 (en) * 2020-03-09 2021-09-16 Sabic Global Technologies, B.V. Process for producing ethylene oxide from ethane by oxidative dehydrogenation and epoxidation using a recycle reactor design
CN115244039B (zh) * 2020-03-09 2024-03-08 Sabic环球技术有限责任公司 利用分流循环，以乙烷为原料，经氧化脱氢和环氧化生产环氧乙烷的工艺
WO2021183391A1 (en) * 2020-03-09 2021-09-16 Sabic Global Technologies, B.V. Process for producing ethylene oxide from ethane by oxidative dehydrogenation and epoxidation with low ethane concentration in oxidative dehydrogenation effluent
CN111998611A (zh) * 2020-09-17 2020-11-27 上海迎飞能源科技有限公司 一种可同时生产高纯氧的氪氙精制方法及其系统
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

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US3083213A (en) * 1963-03-26 courter
US3119837A (en) * 1961-01-31 1964-01-28 Shell Int Research Curve
BE656792A (id) * 1963-12-16 1965-06-08
US3664970A (en) * 1969-04-17 1972-05-23 Halcon International Inc Ethylene oxide catalyst
BE781107A (fr) * 1971-04-21 1972-09-25 Halcon International Inc Oxydation controlee d'ethylene
US4879396A (en) * 1985-05-01 1989-11-07 Scientific Design Company, Inc. Selective extraction of CO2 and argon from ethylene oxide recycle system
IN165859B (id) * 1985-05-01 1990-01-27 Halcon Sd Group Inc
US4769047A (en) * 1987-06-29 1988-09-06 Shell Oil Company Process for the production of ethylene oxide
US5262551A (en) * 1992-04-20 1993-11-16 Texaco Chemical Company Process for ethylene expoxidation
US5233060A (en) * 1992-08-13 1993-08-03 The Dow Chemical Company Ethylene recovery in direct-oxidation ethylene oxide processes
TW314512B (id) * 1993-09-20 1997-09-01 Shell Int Research
US6040467A (en) * 1997-07-24 2000-03-21 Praxair Technology, Inc. High purity oxygen for ethylene oxide production

Also Published As

Publication number Publication date
BR9802556A (pt) 2000-04-11
EP0893443A2 (en) 1999-01-27
CN1310894C (zh) 2007-04-18
CA2243872C (en) 2002-05-21
EP0893443A3 (en) 1999-02-10
CN1153767C (zh) 2004-06-16
US6040467A (en) 2000-03-21
CN1206711A (zh) 1999-02-03
KR19990014051A (ko) 1999-02-25
CA2243872A1 (en) 1999-01-24
CN1590380A (zh) 2005-03-09

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