FR2309551A1 - Procede de preparation d'oxyde de propylene - Google Patents

Procede de preparation d'oxyde de propylene

Info

Publication number
FR2309551A1
FR2309551A1 FR7612610A FR7612610A FR2309551A1 FR 2309551 A1 FR2309551 A1 FR 2309551A1 FR 7612610 A FR7612610 A FR 7612610A FR 7612610 A FR7612610 A FR 7612610A FR 2309551 A1 FR2309551 A1 FR 2309551A1
Authority
FR
France
Prior art keywords
preparation
propylene oxide
propylene
oxide
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.)
Granted
Application number
FR7612610A
Other languages
English (en)
Other versions
FR2309551B1 (fr
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
Original Assignee
Bayer AG
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 filed Critical Bayer AG
Publication of FR2309551A1 publication Critical patent/FR2309551A1/fr
Application granted granted Critical
Publication of FR2309551B1 publication Critical patent/FR2309551B1/fr
Granted 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Epoxy Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FR7612610A 1975-04-30 1976-04-28 Procede de preparation d'oxyde de propylene Granted FR2309551A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2519297A DE2519297B2 (de) 1975-04-30 1975-04-30 Verfahren zur kontinuierlichen Herstellung von Propylenoxid

Publications (2)

Publication Number Publication Date
FR2309551A1 true FR2309551A1 (fr) 1976-11-26
FR2309551B1 FR2309551B1 (fr) 1980-02-29

Family

ID=5945450

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7612610A Granted FR2309551A1 (fr) 1975-04-30 1976-04-28 Procede de preparation d'oxyde de propylene

Country Status (11)

Country Link
US (2) US4137242A (fr)
JP (1) JPS5938232B2 (fr)
BE (1) BE841207A (fr)
DD (1) DD125485A5 (fr)
DE (1) DE2519297B2 (fr)
FR (1) FR2309551A1 (fr)
GB (1) GB1488773A (fr)
IE (1) IE42680B1 (fr)
IT (1) IT1059412B (fr)
NL (1) NL7604541A (fr)
NO (1) NO761471L (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2309550A1 (fr) * 1975-04-30 1976-11-26 Bayer Ag Procede de separation de solutions contenant de l'oxyde de propylene
EP0000534A1 (fr) * 1977-07-29 1979-02-07 Bayer Ag Procédé de préparation de vinyloxirannes
EP0000532A1 (fr) * 1977-07-29 1979-02-07 Bayer Ag Procédé de préparation du vinyloxiranne
EP0000555A1 (fr) * 1977-07-28 1979-02-07 Bayer Ag Procédé de préparation d'oxirannes substitués par des groupes halogénoalcoyle

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2421168A1 (fr) * 1978-03-28 1979-10-26 Propylox Sa Procede pour la fabrication de peracides carboxyliques
DE2856665A1 (de) * 1978-12-29 1980-07-17 Bayer Ag Verfahren zur herstellung von percarbonsaeureloesungen
FR2456096A1 (fr) 1979-05-10 1980-12-05 Solvay Procede pour la fabrication d'oxydes d'olefines
JPS6117022U (ja) * 1984-07-03 1986-01-31 洋三 永瀬 把手付包装箱
US4891437A (en) * 1984-12-31 1990-01-02 Texaco Inc. Olefin epoxidation of olefins in a polar medium
DE3528007A1 (de) * 1985-08-05 1987-02-05 Degussa Verfahren zur herstellung von epoxidierten polybutadienen
DE3528005A1 (de) * 1985-08-05 1987-02-05 Degussa Verfahren zur herstellung von aliphatischen epoxiden
DE3528002A1 (de) * 1985-08-05 1987-02-05 Degussa Verfahren zur herstellung eines cycloaliphatischen diepoxids
DE3643207C1 (de) * 1986-12-18 1988-05-11 Degussa Kontinuierliches Verfahren zur Epoxydierung von Olefinen oder Olefingemischen
US6337412B1 (en) 2000-04-25 2002-01-08 Chemical Research & Licensing Company Three stage propylene oxide process
US6392078B1 (en) 2000-06-12 2002-05-21 Catalytic Distillation Technologies Process and catalyst for making dialkyl carbonates
JP2022527665A (ja) * 2019-05-15 2022-06-02 ライオンデル ケミカル テクノロジー、エル．ピー． プロピレンオキシドの乾燥方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2211447A1 (fr) * 1972-12-22 1974-07-19 Degussa

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1188791A (en) * 1966-04-14 1970-04-22 Laporte Chemical Olefin Oxides
GB1216997A (en) * 1968-04-05 1970-12-23 Petrocarbon Dev Ltd Improvements in or relating to the production of propylene oxide
GB1217000A (en) * 1968-04-05 1970-12-23 Petrocarbon Dev Ltd Improvements in or relating to the production of propylene oxide and propylene glycol and its esters
DE2141156C3 (de) * 1971-08-17 1981-01-22 Degussa Ag, 6000 Frankfurt Verfahren zur Gewinnung wasserfreier organischer Percarbonsäurelösungen

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2211447A1 (fr) * 1972-12-22 1974-07-19 Degussa

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2309550A1 (fr) * 1975-04-30 1976-11-26 Bayer Ag Procede de separation de solutions contenant de l'oxyde de propylene
EP0000555A1 (fr) * 1977-07-28 1979-02-07 Bayer Ag Procédé de préparation d'oxirannes substitués par des groupes halogénoalcoyle
EP0000534A1 (fr) * 1977-07-29 1979-02-07 Bayer Ag Procédé de préparation de vinyloxirannes
EP0000532A1 (fr) * 1977-07-29 1979-02-07 Bayer Ag Procédé de préparation du vinyloxiranne

Also Published As

Publication number Publication date
DD125485A5 (fr) 1977-04-20
USRE31381E (en) 1983-09-13
IT1059412B (it) 1982-05-31
US4137242A (en) 1979-01-30
GB1488773A (en) 1977-10-12
BE841207A (fr) 1976-10-28
DE2519297A1 (de) 1976-11-11
NL7604541A (nl) 1976-11-02
DE2519297B2 (de) 1981-05-14
NO761471L (fr) 1976-11-02
FR2309551B1 (fr) 1980-02-29
JPS51133210A (en) 1976-11-18
IE42680L (en) 1976-10-30
JPS5938232B2 (ja) 1984-09-14
IE42680B1 (en) 1980-09-24

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Legal Events

Date Code Title Description
ST Notification of lapse