CN102414188B - 使用高效催化剂的获得并保持指定的环氧烷生产参数的改进方法 - Google Patents

使用高效催化剂的获得并保持指定的环氧烷生产参数的改进方法 Download PDF

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CN102414188B
CN102414188B CN201080017748.2A CN201080017748A CN102414188B CN 102414188 B CN102414188 B CN 102414188B CN 201080017748 A CN201080017748 A CN 201080017748A CN 102414188 B CN102414188 B CN 102414188B
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concentration
efficiency
reaction
oxyethane
temperature
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CN102414188A (zh
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张丽萍
艾伯特·刘
迈克尔·哈本舒斯
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Dow Technology Investments LLC
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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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/498—Pyrazines or piperazines ortho- and peri-condensed with carbocyclic ring systems, e.g. quinoxaline, phenazine
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0201—Impregnation
    • B01J37/0205—Impregnation in several steps
    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Epoxy Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CN201080017748.2A 2009-04-21 2010-04-20 使用高效催化剂的获得并保持指定的环氧烷生产参数的改进方法 Active CN102414188B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17128409P 2009-04-21 2009-04-21
US61/171,284 2009-04-21
PCT/US2010/031673 WO2010123844A1 (en) 2009-04-21 2010-04-20 Improved method of achieving and maintaining a specified alkylene oxide production parameter with a high efficiency catalyst

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CN102414188A CN102414188A (zh) 2012-04-11
CN102414188B true CN102414188B (zh) 2015-05-27

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US (1) US8362284B2 (https=)
EP (1) EP2421841B1 (https=)
JP (1) JP5756087B2 (https=)
KR (1) KR101730667B1 (https=)
CN (1) CN102414188B (https=)
CA (1) CA2759397C (https=)
SG (1) SG175771A1 (https=)
TW (1) TWI481599B (https=)
WO (1) WO2010123844A1 (https=)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PE20090146A1 (es) * 2007-04-20 2009-03-23 Glaxosmithkline Biolog Sa Composicion inmunogenica contra el virus influenza
CN102414189B (zh) * 2009-04-21 2014-09-17 陶氏技术投资有限公司 环氧化反应及其操作条件
KR101886462B1 (ko) * 2010-12-10 2018-08-07 다우 테크놀로지 인베스트먼츠 엘엘씨. 고효율 촉매를 사용하는 알킬렌 옥사이드 제조 방법에서 알킬렌 옥사이드 생산 변수의 값을 감소시키는 방법
SG190901A1 (en) 2010-12-15 2013-07-31 Dow Technology Investments Llc Method of starting-up a process of producing an alkylene oxide using a high-efficiency catalyst
CN103502229B (zh) 2011-04-29 2016-02-03 国际壳牌研究有限公司 用于改善环氧乙烷催化剂选择性的方法
WO2013059225A1 (en) * 2011-10-18 2013-04-25 Al-Ahmadi Hassan Eisa Epoxidation process with added moderator
EP2788337B1 (en) 2011-12-09 2016-03-02 Dow Technology Investments LLC Method of maintaining the value of an alkylene oxide production parameter in a process of making an alkylene oxide using a high efficiency catalyst
WO2014105770A1 (en) * 2012-12-31 2014-07-03 Scientific Design Company, Inc. Start-up process for high selectivity ethylene oxide catalysts
CN105143161B (zh) 2013-03-15 2018-08-10 陶氏技术投资有限责任公司 用于制造环氧乙烷的方法
US10208005B2 (en) 2014-12-30 2019-02-19 Dow Technology Investments Llc Process for manufacturing ethylene oxide using scaled selectivity values
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
CN110673557B (zh) * 2019-09-27 2021-09-24 南京大学 基于工艺条件选择的智能化工系统
CA3204704A1 (en) * 2020-12-29 2022-07-07 Shell Internationale Research Maatschappij B.V. Process for the production of ethylene oxide
CN117099163A (zh) * 2021-04-08 2023-11-21 国际壳牌研究有限公司 乙烯环氧化的缓和剂和催化剂性能优化
CN118019732A (zh) * 2021-09-23 2024-05-10 陶氏环球技术有限责任公司 用于降低高选择性环氧乙烷催化剂的老化相关失活的方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1589266A (zh) * 2001-11-20 2005-03-02 国际壳牌研究有限公司 烯烃的环氧化方法和系统
CN1809419A (zh) * 2003-04-01 2006-07-26 国际壳牌研究有限公司 烯烃环氧化方法及用于该方法的催化剂
CN1860109A (zh) * 2003-09-29 2006-11-08 联合碳化化学及塑料技术公司 使用气相助催化剂系统制备烯化氧的方法
US20090069583A1 (en) * 2007-09-11 2009-03-12 Sd Lizenzverwertungsgesellschaft Mbh & Co. Kg Ethylene oxide production using fixed moderator concentration

Family Cites Families (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE752859R (fr) 1969-07-10 1971-01-04 Halcon International Inc Oxydation controlee de l'oxyde
US5387751A (en) * 1978-02-10 1995-02-07 Imperial Chemical Industries Plc Production of olefine 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
CA1286687C (en) 1985-08-13 1991-07-23 Michael Paul Habenschuss Process for manufacture of alkene oxide
US4808738A (en) * 1986-10-31 1989-02-28 Shell Oil Company Ethylene oxide process
US4766105A (en) * 1986-10-31 1988-08-23 Shell Oil Company Ethylene oxide catalyst and process for preparing the catalyst
IL84232A (en) 1986-10-31 1992-06-21 Shell Int Research Catalyst and process for the catalytic production of ethylene oxide
US4761394A (en) * 1986-10-31 1988-08-02 Shell Oil Company Ethylene oxide catalyst and process for preparing the catalyst
US4820675A (en) * 1986-10-31 1989-04-11 Shell Oil Company Ethylene oxide catalyst & process for preparing the catalyst
GB8626687D0 (en) * 1986-11-07 1986-12-10 Shell Int Research Preparing silver catalyst
US4908343A (en) * 1987-02-20 1990-03-13 Union Carbide Chemicals And Plastics Company Inc. Catalyst composition for oxidation of ethylene to ethylene oxide
US4769047A (en) * 1987-06-29 1988-09-06 Shell Oil Company Process for the production of ethylene oxide
GB8716653D0 (en) * 1987-07-15 1987-08-19 Shell Int Research Silver-containing catalyst
US4759313A (en) * 1987-10-30 1988-07-26 Shell Oil Company Ethylene oxide process improvement
US4874879A (en) * 1988-07-25 1989-10-17 Shell Oil Company Process for starting-up an ethylene oxide reactor
CA1339317C (en) 1988-07-25 1997-08-19 Ann Marie Lauritzen Process for producing ethylene oxide
EP0357293B1 (en) 1988-08-30 1996-02-28 Union Carbide Corporation Catalysts for the production of ethylene oxide and their preparation processes
CA1337722C (en) * 1989-04-18 1995-12-12 Madan Mohan Bhasin Alkylene oxide catalysts having enhanced activity and/or stability
GB9005964D0 (en) * 1990-03-16 1990-05-09 Shell Int Research Catalyst preparation process
US5102848A (en) * 1990-09-28 1992-04-07 Union Carbide Chemicals & Plastics Technology Corporation Catalyst composition for oxidation of ethylene to ethylene oxide
JP2720124B2 (ja) * 1990-10-12 1998-02-25 ユニオン・カーバイド、ケミカルズ、アンド、プラスチックス、テクノロジー、コーポレーション 向上された活性度及び／又は安定度を有するアルキレンオキシド触媒
CA2053404A1 (en) 1990-10-12 1992-04-13 Erlind M. Thorsteinson Ultrahigh efficiency alkylene oxide catalysts having enhanced stability
US5145824A (en) * 1991-01-22 1992-09-08 Shell Oil Company Ethylene oxide catalyst
US5228484A (en) * 1991-06-20 1993-07-20 Catalyst Technology, Inc. Air lance reel for catalyst unloading of tubular reactors
US5155242A (en) * 1991-12-05 1992-10-13 Shell Oil Company Process for starting-up an ethylene oxide reactor
US5262551A (en) * 1992-04-20 1993-11-16 Texaco Chemical Company Process for ethylene expoxidation
US5447897A (en) * 1993-05-17 1995-09-05 Shell Oil Company Ethylene oxide catalyst and process
US5380697A (en) * 1993-09-08 1995-01-10 Shell Oil Company Ethylene oxide catalyst and process
US5364826A (en) * 1993-09-13 1994-11-15 Shell Oil Company Process for preparing ethylene oxide catalysts
TW314512B (https=) * 1993-09-20 1997-09-01 Shell Int Research
US5418202A (en) * 1993-12-30 1995-05-23 Shell Oil Company Ethylene oxide catalyst and process
US5545603A (en) * 1994-11-01 1996-08-13 Shell Oil Company Ethylene oxide catalyst and process
ZA963000B (en) * 1995-04-18 1996-10-22 Shell Int Research Process for the catalytic vapour phase oxidation of ethylene
US5739075A (en) 1995-10-06 1998-04-14 Shell Oil Company Process for preparing ethylene oxide catalysts
CZ161198A3 (cs) * 1995-11-23 1998-09-16 Shell Internationale Research Maatschappij B. V. Postup přípravy alkylenglykolů
US5801259A (en) * 1996-04-30 1998-09-01 Shell Oil Company Ethylene oxide catalyst and process
US5840932A (en) * 1996-05-21 1998-11-24 Shell Oil Company Process for ethylene oxide production
WO1997046317A1 (en) * 1996-06-05 1997-12-11 Shell Internationale Research Maatschappij B.V. Epoxidation catalyst and process
US5770746A (en) * 1997-06-23 1998-06-23 Arco Chemical Technology, L.P. Epoxidation process using supported silver catalysts pretreated with organic chloride
US7193094B2 (en) * 2001-11-20 2007-03-20 Shell Oil Company Process and systems for the epoxidation of an olefin
DE60304197T2 (de) 2002-06-28 2006-12-14 Shell Internationale Research Maatschappij B.V. Verfahren zum initiieren eines epoxidationsverfahrens, katalysator und verfahren zur epoxidation eines olefins
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
EP1765800B1 (en) 2004-06-18 2012-04-18 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
US7553980B2 (en) 2007-09-26 2009-06-30 Sd Lizenzverwertungsgesellschaft Mbh & Co. Kg Process for initiating a highly selective ethylene oxide catalyst
JP2012524785A (ja) * 2009-04-21 2012-10-18 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 高効率触媒を用いたアルキレンオキシド簡易製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1589266A (zh) * 2001-11-20 2005-03-02 国际壳牌研究有限公司 烯烃的环氧化方法和系统
CN1599732A (zh) * 2001-11-20 2005-03-23 国际壳牌研究有限公司 烯烃的环氧化方法和系统
CN1809419A (zh) * 2003-04-01 2006-07-26 国际壳牌研究有限公司 烯烃环氧化方法及用于该方法的催化剂
CN1860109A (zh) * 2003-09-29 2006-11-08 联合碳化化学及塑料技术公司 使用气相助催化剂系统制备烯化氧的方法
US20090069583A1 (en) * 2007-09-11 2009-03-12 Sd Lizenzverwertungsgesellschaft Mbh & Co. Kg Ethylene oxide production using fixed moderator concentration

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
1,2-二氯乙烷在乙烯环氧化反应中的作用机理;张志祥 等;《石油化工》;20030131;第32卷(第1期);14-16 *
乙烯氧化制环氧乙烷反应器操作参数的优化;李凤华;《石油化工》;20021231;第31卷(第12期);998-1001 *
乙烯氧化反应器的生产操作调优;任益锴 等;《石油化工》;19910228;第20卷(第2期);118-122 *
银催化剂工业运行的优化技术;祝石华;《石油化工》;19920630;第21卷(第6期);400-407 *

Also Published As

Publication number Publication date
JP5756087B2 (ja) 2015-07-29
US20100267972A1 (en) 2010-10-21
EP2421841A1 (en) 2012-02-29
TW201105641A (en) 2011-02-16
KR101730667B1 (ko) 2017-04-26
JP2012524786A (ja) 2012-10-18
US8362284B2 (en) 2013-01-29
WO2010123844A1 (en) 2010-10-28
EP2421841B1 (en) 2018-12-26
KR20120014160A (ko) 2012-02-16
CA2759397C (en) 2019-01-29
CA2759397A1 (en) 2010-10-28
TWI481599B (zh) 2015-04-21
SG175771A1 (en) 2011-12-29
CN102414188A (zh) 2012-04-11

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