CA1097367A - Procede de preparation de l'oxyde de propylene - Google Patents

Procede de preparation de l'oxyde de propylene

Info

Publication number
CA1097367A
CA1097367A CA264,296A CA264296A CA1097367A CA 1097367 A CA1097367 A CA 1097367A CA 264296 A CA264296 A CA 264296A CA 1097367 A CA1097367 A CA 1097367A
Authority
CA
Canada
Prior art keywords
acid
stage
hydrogen peroxide
weight
propylene
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.)
Expired
Application number
CA264,296A
Other languages
English (en)
Inventor
Gunter Prescher
Gerd Schreyer
Otto Weiberg
Rolf Wirthwein
Helmut Waldmann
Hermann Seifert
Wulf Schwerdtel
Wolfgang Swodenk
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.)
Bayer AG
Evonik Operations GmbH
Original Assignee
Bayer AG
Deutsche Gold und Silber Scheideanstalt
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 Bayer AG, Deutsche Gold und Silber Scheideanstalt filed Critical Bayer AG
Application granted granted Critical
Publication of CA1097367A publication Critical patent/CA1097367A/fr
Expired 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
    • C07D301/14—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with organic peracids, or salts, anhydrides or esters thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C407/00—Preparation of peroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C407/00—Preparation of peroxy compounds
    • C07C407/003—Separation; Purification; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C409/00—Peroxy compounds
    • C07C409/24—Peroxy compounds the —O—O— group being bound between a >C=O group and hydrogen, i.e. peroxy acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Epoxy Compounds (AREA)
CA264,296A 1976-07-24 1976-10-27 Procede de preparation de l'oxyde de propylene Expired CA1097367A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19762633395 DE2633395A1 (de) 1976-07-24 1976-07-24 Verfahren zur herstellung von propylenoxid
DEP2633395.9 1976-07-24

Publications (1)

Publication Number Publication Date
CA1097367A true CA1097367A (fr) 1981-03-10

Family

ID=5983870

Family Applications (1)

Application Number Title Priority Date Filing Date
CA264,296A Expired CA1097367A (fr) 1976-07-24 1976-10-27 Procede de preparation de l'oxyde de propylene

Country Status (9)

Country Link
JP (1) JPS5938951B2 (fr)
BE (1) BE847664A (fr)
CA (1) CA1097367A (fr)
DD (1) DD127889A5 (fr)
DE (1) DE2633395A1 (fr)
FR (1) FR2359132A1 (fr)
GB (1) GB1497970A (fr)
IT (1) IT1066752B (fr)
NL (1) NL7611892A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103172486A (zh) * 2011-12-22 2013-06-26 中国石油化工股份有限公司 一种从直接环氧化反应产物中回收丙烯的方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2502620A1 (fr) * 1981-03-24 1982-10-01 Ugine Kuhlmann Procede continu de preparation de l'oxyde de propylene
DE3211305A1 (de) * 1982-03-26 1983-09-29 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von 2,2-dicyclohexenylpropandiepoxid
JPS63154369U (fr) * 1987-03-31 1988-10-11
EP0574090A1 (fr) * 1992-06-12 1993-12-15 Eastman Kodak Company Copulants à un équivalent et colorants à pKa bas libérés

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103172486A (zh) * 2011-12-22 2013-06-26 中国石油化工股份有限公司 一种从直接环氧化反应产物中回收丙烯的方法

Also Published As

Publication number Publication date
FR2359132A1 (fr) 1978-02-17
JPS5315304A (en) 1978-02-13
DD127889A5 (de) 1977-10-19
BE847664A (fr) 1977-04-27
NL7611892A (nl) 1978-01-26
GB1497970A (en) 1978-01-12
FR2359132B1 (fr) 1981-07-10
DE2633395A1 (de) 1978-02-02
IT1066752B (it) 1985-03-12
JPS5938951B2 (ja) 1984-09-20

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Legal Events

Date Code Title Description
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