KR970010754A - 올레핀으로부터 에폭사이드를 제조하는 방법 - Google Patents

올레핀으로부터 에폭사이드를 제조하는 방법 Download PDF

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KR970010754A
KR970010754A KR1019960031680A KR19960031680A KR970010754A KR 970010754 A KR970010754 A KR 970010754A KR 1019960031680 A KR1019960031680 A KR 1019960031680A KR 19960031680 A KR19960031680 A KR 19960031680A KR 970010754 A KR970010754 A KR 970010754A
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South Korea
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catalyst
salt
treatment
process according
olefins
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KR1019960031680A
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KR100189031B1 (ko
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게오르크 틸레
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메르크 볼프강, 베버 볼프강
데구사 아크티엔게젤샤프트
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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
    • C07D301/12—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with hydrogen peroxide or inorganic peroxides or peracids
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/89—Silicates, aluminosilicates or borosilicates of titanium, zirconium or hafnium

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Epoxy Compounds (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

중성 또는 산성의 반응성 염을 반응 전이나 반응 도중에 첨가하고, 촉매로서 티탄 원자를 함유하는 제올라이트의 존재하에서 올레핀과 과산화수소로부터 에폭사이드를 제조하는 방법이 기재되어 있다.

Description

올레핀으로부터 에폭사이드를 제조하는 방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 실시예 17에 따르는 반응 생성물의 분당 시간에 대한 반응기 유출구에서의 농도(mol/㎏)를 나타낸 도면이다
제2도는 본 발명의 실시예 18에 따르는 반응 생성물의 분당 시간에 대한 반응기 유출구에서의 농도(mol/㎏)를 나타낸 도면이다
제3도는 선행 기술에 따라 중화된 반응 생성물의 분당 시간에 대한 반응기 유출구에서의 농도(mol/㎏)를 나타낸 도면이다

Claims (8)

  1. 촉매로서 티탄 원자를 함유하는 제올라이트의 존재하에서, 올레핀과 과산화수소로부터 에폭사이드를 제조하는 방법에 있어서, 중성-반응성 염 또는 산성-반응성 염을 반응 전이나 반응 도중에 촉매에 첨가함을 특징으로 하는 방법.
  2. 제1항에 있어서, 촉매의 처리에 사용되는 염이 Li+, Na+, NH4 +, RNH3 +및 R2NH2 +(여기서, R은 탄소수 1 내지 6의 n-알킬 그룹을 나타낸다)로 이루어진 그룹으로부터 선택된 하나 이상의 양이온을 함유함을 특징으로 하는 방법.
  3. 제1항 또는 제2항에 있어서, M+X-염(여기서, M+는 Li+, Na+, K+또는 NH4 +이며, X는 NO3 -, ClO4 -, Cl-또는 H2PO4 -이다)이 촉매의 처리에 사용됨을 특징으로 하는 방법.
  4. 제1항 또는 제2항에 있어서, M2SO4염(여기서, M+는 Li+, Na+, K+또는 NH4 +이다)이 촉매의 처리에 사용됨을 특징으로 하는 방법.
  5. 제1항 내지 제4항 중의 어느 한 항에 있어서, 촉매가 염의 수용액 또는 염의 알콜 용액으로 처리됨을 특징으로 하는 방법.
  6. 제5항에 있어서, 에폭사이드화 반응에 사용하기 전에, 촉매를 염용액으로 처리하고 처리에 사용하는 염용액을 새로 제공되는 촉매의 처리를 위해서 반복적으로 재사용함을 특징으로 하는 방법.
  7. 제5항에 있어서, 촉매가 에폭사이드화 반응에 염 용액을 첨가함으로써 처리됨을 특징으로 하는 방법.
  8. 제1항 내지 제4항 중의 어느 한 항에 있어서, 촉매의 처리에 사용하는 염을 에폭사이드화 반응의 공급물질 중의 하나에 첨가함을 특징으로 하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019960031680A 1995-08-01 1996-07-31 올레핀으로부터 에폭사이드를 제조하는 방법 KR100189031B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19528219A DE19528219A1 (de) 1995-08-01 1995-08-01 Verfahren zur Herstellung von Epoxiden aus Olefinen
DE19528219.1 1995-08-01

Publications (2)

Publication Number Publication Date
KR970010754A true KR970010754A (ko) 1997-03-27
KR100189031B1 KR100189031B1 (ko) 1999-06-01

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KR1019960031680A KR100189031B1 (ko) 1995-08-01 1996-07-31 올레핀으로부터 에폭사이드를 제조하는 방법

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Country Link
US (1) US5675026A (ko)
EP (1) EP0757043A1 (ko)
JP (1) JPH09118671A (ko)
KR (1) KR100189031B1 (ko)
CN (1) CN1147510A (ko)
BR (1) BR9603245A (ko)
CA (1) CA2182436C (ko)
DE (1) DE19528219A1 (ko)
SG (1) SG42428A1 (ko)
TW (1) TW363061B (ko)
ZA (1) ZA966507B (ko)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5919430A (en) 1996-06-19 1999-07-06 Degussa Aktiengesellschaft Preparation of crystalline microporous and mesoporous metal silicates, products produced thereby and use thereof
BE1010716A3 (fr) * 1996-10-25 1998-12-01 Solvay Procede de regeneration de catalyseurs de type silicalite au titane.
IT1298126B1 (it) * 1998-01-15 1999-12-20 Enichem Spa Procedimento per la preparazione di epossidi olefinici
DE19804712A1 (de) * 1998-02-06 1999-08-12 Bayer Ag Verfahren zur Standzeitverlängerung von mit Goldteilen belegten Trägerkatalysatoren für die Oxidation ungesättigter Kohlenwasserstoffe
IT1298337B1 (it) * 1998-03-05 1999-12-20 Enichem Spa Procedimento per la preparazione di epossidi olefinici.
US6740719B1 (en) 1998-03-18 2004-05-25 George W. Weinert Process for reducing protein allergens in latex products
BE1011851A3 (fr) * 1998-03-24 2000-02-01 Solvay Procede de fabrication d'un oxiranne.
US6008388A (en) * 1998-04-16 1999-12-28 Arco Chemical Technology, L.P. Epoxidation process
GB9812235D0 (en) 1998-06-08 1998-08-05 Exxon Chemical Patents Inc Oxidation process
US6037484A (en) * 1998-09-22 2000-03-14 Arco Chemical Technology, L.P. Epoxidation process
IT1313571B1 (it) 1999-07-27 2002-09-09 Enichem Spa Procedimento per la preparazione di ossidi olefinici.
IT1313572B1 (it) * 1999-07-27 2002-09-09 Enichem Spa Procedimento per la preparazione di epossidi.
DE19936547A1 (de) * 1999-08-04 2001-02-15 Basf Ag Verfahren zur Umsetzung einer organischen Verbindung mit einem Hydroperoxid
CN1132699C (zh) * 1999-12-24 2003-12-31 中国石油化工集团公司 一种钛硅分子筛及其制备方法
EP1122246A1 (de) 2000-02-07 2001-08-08 Degussa AG Verfahren zur Epoxidierung von Olefinen
EP1122247A1 (de) 2000-02-07 2001-08-08 Degussa AG Verfahren zur Epoxidierung von Olefinen
EP1122248A1 (de) 2000-02-07 2001-08-08 Degussa AG Verfahren zur Epoxidierung von Olefinen
DE10044787A1 (de) * 2000-09-11 2002-04-04 Basf Ag Verfahren zur Herstellung eines Epoxides
DE50115570D1 (de) 2001-01-08 2010-09-09 Evonik Degussa Gmbh Verfahren zur Epoxidierung von Olefinen
FR2824558B1 (fr) * 2001-05-14 2005-05-06 Solvay Procede de fabrication d'un oxiranne
US6596881B2 (en) 2001-06-13 2003-07-22 Degussa Ag Process for the epoxidation of olefins
US6600055B2 (en) 2001-06-13 2003-07-29 Degussa Ag Process for the epoxidation of olefins
US6608219B2 (en) 2001-06-13 2003-08-19 Degussa Ag Process for the epoxidation of olefins
US6749668B2 (en) * 2001-06-18 2004-06-15 Degussa Ag Process for the recovery of combustible components of a gas stream
US6610865B2 (en) 2001-08-15 2003-08-26 Degussa Ag Process for the epoxidation of olefins
US6596883B2 (en) 2001-08-23 2003-07-22 Degussa Ag Process for the epoxidation of olefins
US6720436B2 (en) 2002-03-18 2004-04-13 Degussa Ag Process for the epoxidation of olefins
US7141683B2 (en) * 2002-05-02 2006-11-28 Degussa Ag Process for the epoxidation of olefins
US20040000473A1 (en) * 2002-06-20 2004-01-01 Willi Hofen Process of separating 1-methoxy-2-propanol and 2-methoxy-1-propanol from aqueous compositions
EP1403219A1 (en) * 2002-09-30 2004-03-31 Degussa AG Novel aqueous hydrogen peroxide solutions
US7722847B2 (en) 2002-09-30 2010-05-25 Evonik Degussa Gmbh Aqueous hydrogen peroxide solutions and method of making same
US6838572B2 (en) 2002-09-30 2005-01-04 Degussa Ag Process for the epoxidation of olefins
EP1424331A1 (en) * 2002-11-26 2004-06-02 Degussa AG Process for the epoxidation of olefins
US7169945B2 (en) 2002-11-26 2007-01-30 Degussa Ag Process for the epoxidation of olefins
US7276464B2 (en) * 2004-06-17 2007-10-02 Lyondell Chemical Technology, L.P. Titanium zeolite catalysts
US6972337B1 (en) * 2004-08-12 2005-12-06 Lyondell Chemical Technology, L.P. Epoxidation catalyst
SG189877A1 (en) * 2010-10-11 2013-06-28 China Petroleum & Chemical Epoxidation method for olefin
MY157638A (en) 2010-12-07 2016-07-15 Basf Se Process for the production of propylene oxide
US8785670B2 (en) 2010-12-07 2014-07-22 Basf Se Process for the production of propylene oxide
TWI466875B (zh) 2012-12-26 2015-01-01 China Petrochemical Dev Corp Taipei Taiwan Method for making epoxides
CN104945353B (zh) * 2014-03-28 2018-04-13 中国石油化工股份有限公司 一种减少副产物的烯烃环氧化反应方法
RU2656608C1 (ru) 2014-07-29 2018-06-06 Эвоник Дегусса Гмбх Способ эпоксидирования олефина
PT3288927T (pt) 2015-04-28 2019-08-06 Evonik Degussa Gmbh Processo para a epoxidação de propeno
DE102015209819B4 (de) 2015-05-28 2019-03-28 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Neue Verfahren zur Herstellung von neuartigen epoxidierten Synthesebausteinen auf Basis pflanzlicher Öle
DE102015218955B4 (de) 2015-09-30 2019-02-07 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Herstellung von Epoxiden mit Hilfe von Enzymen mit Perhydrolaseaktivität
WO2018205244A1 (en) * 2017-05-12 2018-11-15 Evonik Degussa Gmbh Process for the epoxidation of propene

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0230949B1 (en) * 1986-01-28 1992-07-22 ENIRICERCHE S.p.A. A process for the epoxydation of olefinic compounds
US5453511A (en) * 1993-12-23 1995-09-26 Arco Chemical Technology, L.P. Bis-piperidinium compounds
US5374747A (en) * 1993-12-23 1994-12-20 Arco Chemical Technology, L.P. Epoxidation process and catalyst therefore
US5412122A (en) * 1993-12-23 1995-05-02 Arco Chemical Technology, L.P. Epoxidation process
US5646314A (en) * 1994-11-16 1997-07-08 Arco Chemical Technology, L.P. Process for titanium silicalite-catalyzed epoxidation

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Publication number Publication date
TW363061B (en) 1999-07-01
US5675026A (en) 1997-10-07
BR9603245A (pt) 1998-04-28
JPH09118671A (ja) 1997-05-06
KR100189031B1 (ko) 1999-06-01
EP0757043A1 (de) 1997-02-05
ZA966507B (en) 1997-02-19
CA2182436C (en) 1999-12-14
CN1147510A (zh) 1997-04-16
DE19528219A1 (de) 1997-02-06
SG42428A1 (en) 1997-08-15
CA2182436A1 (en) 1997-02-02

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