US20050070725A1 - Process for the preparation of alkylene oxide - Google Patents

Process for the preparation of alkylene oxide Download PDF

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Publication number
US20050070725A1
US20050070725A1 US10/922,031 US92203104A US2005070725A1 US 20050070725 A1 US20050070725 A1 US 20050070725A1 US 92203104 A US92203104 A US 92203104A US 2005070725 A1 US2005070725 A1 US 2005070725A1
Authority
US
United States
Prior art keywords
alcohol
reaction mixture
stream
hydroperoxide
catalyst
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
US10/922,031
Other languages
English (en)
Inventor
Ingmar Ploemen
Eduardus Schouten
Alexander Van Der Veen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shell USA Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Assigned to SHELL OIL COMPANY reassignment SHELL OIL COMPANY ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: PLOEMEN, INGMAR HUBERTUS JOSEPHINA, SCHOUTEN, EDUARDUS PETRUS SIMON, VAN DER VEEN, ALEXANDER JAN
Publication of US20050070725A1 publication Critical patent/US20050070725A1/en
Priority to US12/903,784 priority Critical patent/US8017794B2/en
Abandoned legal-status Critical Current

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
    • C07D301/19—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with organic hydroperoxides
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Epoxy Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
US10/922,031 2003-08-19 2004-08-19 Process for the preparation of alkylene oxide Abandoned US20050070725A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US12/903,784 US8017794B2 (en) 2003-08-19 2010-10-13 Process for the preparation of alkylene oxide

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP03255129 2003-08-19
EP03255129.3 2003-08-19

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US12/903,784 Continuation US8017794B2 (en) 2003-08-19 2010-10-13 Process for the preparation of alkylene oxide

Publications (1)

Publication Number Publication Date
US20050070725A1 true US20050070725A1 (en) 2005-03-31

Family

ID=34178609

Family Applications (2)

Application Number Title Priority Date Filing Date
US10/922,031 Abandoned US20050070725A1 (en) 2003-08-19 2004-08-19 Process for the preparation of alkylene oxide
US12/903,784 Expired - Fee Related US8017794B2 (en) 2003-08-19 2010-10-13 Process for the preparation of alkylene oxide

Family Applications After (1)

Application Number Title Priority Date Filing Date
US12/903,784 Expired - Fee Related US8017794B2 (en) 2003-08-19 2010-10-13 Process for the preparation of alkylene oxide

Country Status (13)

Country Link
US (2) US20050070725A1 (pt)
EP (1) EP1656362B1 (pt)
JP (1) JP2007533608A (pt)
KR (1) KR20060081702A (pt)
CN (1) CN1835939A (pt)
AT (1) ATE417840T1 (pt)
AU (1) AU2004264394B2 (pt)
BR (1) BRPI0413615A (pt)
DE (1) DE602004018510D1 (pt)
ES (1) ES2319993T3 (pt)
RU (1) RU2354654C2 (pt)
WO (1) WO2005016903A1 (pt)
ZA (1) ZA200601210B (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100048925A1 (en) * 2007-03-22 2010-02-25 Sumitomo Chemical Company, Limited Method for producing propylene oxide

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013067339A1 (en) * 2011-11-04 2013-05-10 Dow Global Technologies Llc Process and system for producing an oxirane
FR3001968B1 (fr) * 2013-02-12 2015-02-27 IFP Energies Nouvelles Procede de production d'oxyde d'ethylene a partir d'un flux d'ethanol thermo-mecaniquement integre
US9221775B2 (en) 2014-01-03 2015-12-29 Shell Oil Company Alkylene oxide production
CN105294605A (zh) * 2014-07-24 2016-02-03 中国石油化工股份有限公司 过氧化氢乙苯与丙烯制环氧丙烷的循环方法
CN105315235A (zh) * 2014-07-24 2016-02-10 中国石油化工股份有限公司 过氧化氢乙苯与丙烯环氧化的方法
CN108349918A (zh) 2015-11-09 2018-07-31 国际壳牌研究有限公司 催化剂制备
CN109942470B (zh) * 2017-12-21 2020-04-10 万华化学集团股份有限公司 由乙苯液相过氧化制备乙苯氢过氧化物的方法及环氧丙烷的制备方法
RU2731267C1 (ru) * 2020-01-31 2020-09-01 федеральное государственное бюджетное образовательное учреждение высшего образования "Казанский национальный исследовательский технологический университет" (ФГБОУ ВО "КНИТУ") Способ получения гидропероксида этилбензола

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3350422A (en) * 1966-02-01 1967-10-31 Halcon International Inc Catalytic epoxidation of an olefinically unsaturated compound using an organic hydroperoxide as an epoxidizing agent
US3439001A (en) * 1965-10-01 1969-04-15 Halcon International Inc Epoxidation using ethylbenzene hydroperoxide with alkali or adsorbent treatment of recycle ethylbenzene
US3849451A (en) * 1970-06-30 1974-11-19 Halcon International Inc Epoxidation process
US4021454A (en) * 1971-08-19 1977-05-03 Shell Oil Company Olefin epoxidation
US4367342A (en) * 1969-04-02 1983-01-04 Shell Oil Company Olefin epoxidation
US5286884A (en) * 1992-07-24 1994-02-15 Texaco Chemical Company Thermosyphonic reaction of propylene with tertiary butyl hydroperoxide and reactor
US5349072A (en) * 1993-07-06 1994-09-20 Texaco Chemical Company Staged epoxidation of propylene with recycle
US6541648B1 (en) * 2000-08-11 2003-04-01 Polimeri Europa S.R.L. Integrated process for the preparation of epoxides

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8813484D0 (en) 1988-06-08 1988-07-13 Shell Int Research Process for preparation of oxirane compound
US5410077A (en) * 1993-11-08 1995-04-25 Texaco Chemical Company Controlled epoxidation of propylene
JP3812851B2 (ja) * 1996-06-21 2006-08-23 アルコ ケミカル テクノロジー エルピー １−フェニルエタノール、アセトフェノンまたはそれらの混合物からのフェノールの分離方法
US5916835A (en) * 1996-12-20 1999-06-29 Arco Chemical Technology, L.P. Heterogeneous catalyst regeneration
US5760253A (en) 1997-01-29 1998-06-02 Arco Chemical Technology, L.P. Catalytic converter and method for highly exothermic reactions
KR20010070977A (ko) * 1998-07-20 2001-07-28 오노 알버어스 스티렌 및 프로필렌 옥사이드의 제조방법
ES2156506B1 (es) * 1998-10-14 2002-03-01 Sumitomo Chemical Co Metodo para la produccion de oxido de propileno.
JP3628650B2 (ja) 1999-06-29 2005-03-16 フラッシュポイント ホールディングズ ジャパン インコーポレイテッド ホストコンピュータ上において画像取込み装置からの画像を閲覧するための方法およびシステム
US6365761B1 (en) * 1999-08-18 2002-04-02 Shell Oil Company Process for preparing alkylene oxide
JP2001270872A (ja) * 2000-03-24 2001-10-02 Sumitomo Chem Co Ltd プロピレンオキサイドの製造方法
US6455712B1 (en) * 2000-12-13 2002-09-24 Shell Oil Company Preparation of oxirane compounds
BR0212664A (pt) * 2001-09-21 2004-08-24 Sumitomo Chemical Co Processo para produção de óxido de propileno
US7294726B2 (en) * 2002-04-03 2007-11-13 Shell Oil Company Process for preparing alkylene oxide

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3439001A (en) * 1965-10-01 1969-04-15 Halcon International Inc Epoxidation using ethylbenzene hydroperoxide with alkali or adsorbent treatment of recycle ethylbenzene
US3350422A (en) * 1966-02-01 1967-10-31 Halcon International Inc Catalytic epoxidation of an olefinically unsaturated compound using an organic hydroperoxide as an epoxidizing agent
US4367342A (en) * 1969-04-02 1983-01-04 Shell Oil Company Olefin epoxidation
US3849451A (en) * 1970-06-30 1974-11-19 Halcon International Inc Epoxidation process
US4021454A (en) * 1971-08-19 1977-05-03 Shell Oil Company Olefin epoxidation
US5286884A (en) * 1992-07-24 1994-02-15 Texaco Chemical Company Thermosyphonic reaction of propylene with tertiary butyl hydroperoxide and reactor
US5349072A (en) * 1993-07-06 1994-09-20 Texaco Chemical Company Staged epoxidation of propylene with recycle
US6541648B1 (en) * 2000-08-11 2003-04-01 Polimeri Europa S.R.L. Integrated process for the preparation of epoxides

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100048925A1 (en) * 2007-03-22 2010-02-25 Sumitomo Chemical Company, Limited Method for producing propylene oxide
US9102641B2 (en) * 2007-03-22 2015-08-11 Sumitomo Chemical Company Limited Method for producing propylene oxide

Also Published As

Publication number Publication date
ZA200601210B (en) 2007-04-25
ES2319993T3 (es) 2009-05-18
US8017794B2 (en) 2011-09-13
DE602004018510D1 (de) 2009-01-29
JP2007533608A (ja) 2007-11-22
ATE417840T1 (de) 2009-01-15
WO2005016903A1 (en) 2005-02-24
AU2004264394A1 (en) 2005-02-24
CN1835939A (zh) 2006-09-20
KR20060081702A (ko) 2006-07-13
RU2354654C2 (ru) 2009-05-10
RU2006108556A (ru) 2006-07-27
EP1656362A1 (en) 2006-05-17
AU2004264394B2 (en) 2008-01-03
EP1656362B1 (en) 2008-12-17
BRPI0413615A (pt) 2006-10-17
US20110028745A1 (en) 2011-02-03

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Legal Events

Date Code Title Description
AS Assignment

Owner name: SHELL OIL COMPANY, TEXAS

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:PLOEMEN, INGMAR HUBERTUS JOSEPHINA;SCHOUTEN, EDUARDUS PETRUS SIMON;VAN DER VEEN, ALEXANDER JAN;REEL/FRAME:016106/0958;SIGNING DATES FROM 20040831 TO 20040906

STCB Information on status: application discontinuation

Free format text: ABANDONED -- AFTER EXAMINER'S ANSWER OR BOARD OF APPEALS DECISION