DE2633395A1 - Verfahren zur herstellung von propylenoxid - Google Patents

Verfahren zur herstellung von propylenoxid

Info

Publication number
DE2633395A1
DE2633395A1 DE19762633395 DE2633395A DE2633395A1 DE 2633395 A1 DE2633395 A1 DE 2633395A1 DE 19762633395 DE19762633395 DE 19762633395 DE 2633395 A DE2633395 A DE 2633395A DE 2633395 A1 DE2633395 A1 DE 2633395A1
Authority
DE
Germany
Prior art keywords
acid
hydrogen peroxide
propylene
reaction
benzene
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.)
Withdrawn
Application number
DE19762633395
Other languages
German (de)
English (en)
Inventor
Guenter Dr Prescher
Gerd Dr Schreyer
Wulf Schwerdtel
Hermann Dr Seifert
Wolfgang Dr Swodenk
Helmut Dr Waldmann
Otto Dr Weiberg
Rolf Dr Wirthwein
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
Degussa GmbH
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
Priority to SU762351856A priority Critical patent/SU694072A3/ru
Application filed by Bayer AG, Degussa GmbH filed Critical Bayer AG
Priority to DE19762633395 priority patent/DE2633395A1/de
Priority to GB4462276A priority patent/GB1497970A/en
Priority to NL7611892A priority patent/NL7611892A/xx
Priority to IT5190876A priority patent/IT1066752B/it
Priority to FR7632420A priority patent/FR2359132A1/fr
Priority to CA264,296A priority patent/CA1097367A/en
Priority to JP12843576A priority patent/JPS5938951B2/ja
Priority to BE2055402A priority patent/BE847664A/xx
Priority to DD19550176A priority patent/DD127889A5/xx
Publication of DE2633395A1 publication Critical patent/DE2633395A1/de
Withdrawn legal-status Critical Current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)
DE19762633395 1975-04-30 1976-07-24 Verfahren zur herstellung von propylenoxid Withdrawn DE2633395A1 (de)

Priority Applications (10)

Application Number Priority Date Filing Date Title
SU762351856A SU694072A3 (ru) 1975-04-30 1976-04-28 Способ получени окиси пропилена
DE19762633395 DE2633395A1 (de) 1976-07-24 1976-07-24 Verfahren zur herstellung von propylenoxid
FR7632420A FR2359132A1 (fr) 1976-07-24 1976-10-27 Procede de preparation d'oxyde de propylene
NL7611892A NL7611892A (nl) 1976-07-24 1976-10-27 Werkwijze voor het bereiden van propyleenoxyde.
IT5190876A IT1066752B (it) 1976-07-24 1976-10-27 Procedimento ed impianto per produrre ossido di propilene
GB4462276A GB1497970A (en) 1976-07-24 1976-10-27 Process for the preparation of propylene oxide
CA264,296A CA1097367A (en) 1976-07-24 1976-10-27 Process for the preparation of propylene oxide
JP12843576A JPS5938951B2 (ja) 1976-07-24 1976-10-27 プロピレンオキシドの製造方法
BE2055402A BE847664A (fr) 1976-07-24 1976-10-27 Procede de preparation d'oxyde de propylene,
DD19550176A DD127889A5 (de) 1976-07-24 1976-10-28 Verfahren zur herstellung von propylenoxid

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DE2633395A1 true DE2633395A1 (de) 1978-02-02

Family

ID=5983870

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762633395 Withdrawn DE2633395A1 (de) 1975-04-30 1976-07-24 Verfahren zur herstellung von propylenoxid

Country Status (9)

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

Families Citing this family (5)

* 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 (ja) * 1987-03-31 1988-10-11
EP0574090A1 (en) * 1992-06-12 1993-12-15 Eastman Kodak Company One equivalent couplers and low pKa release dyes
CN103172486B (zh) * 2011-12-22 2015-07-29 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
GB1497970A (en) 1978-01-12
BE847664A (fr) 1977-04-27
JPS5938951B2 (ja) 1984-09-20
NL7611892A (nl) 1978-01-26
DD127889A5 (de) 1977-10-19
IT1066752B (it) 1985-03-12
JPS5315304A (en) 1978-02-13
CA1097367A (en) 1981-03-10
FR2359132B1 (ja) 1981-07-10
FR2359132A1 (fr) 1978-02-17

Similar Documents

Publication Publication Date Title
DE2519298A1 (de) Verfahren zur herstellung von propylenoxid
DE2136396C3 (de) Verfahren zur Abtrennung von Acrylsäure aus den Reaktionsgasen der katalytischen Oxydation von Propylen und/ oder Acrolein
DE882987C (de) Verfahren zur Herstellung von tert.-Alkylbenzolcarbonsaeuren
EP0017866A1 (de) Verfahren zur Gewinnung von wasserfreier oder weitgehend wasserfreier Ameisensäure
DE2519297B2 (de) Verfahren zur kontinuierlichen Herstellung von Propylenoxid
EP0000165B1 (de) Verfahren zur Herstellung von reinem 2-Hydroxybenzylalkohol, reinem 4-Hydroxybenzylalkohol oder einem Gemisch beider Hydroxybenzylalkohole
DE19709392A1 (de) Verfahren zur Extraktion von (Meth)acrylsäure
EP0090239B1 (de) Verfahren zur Herstellung von 2,2-Bis-(3-cyclohexenyl)-propan-diepoxid
EP0020952B1 (de) Verfahren zur Herstellung von Epsilon-Caprolacton aus Cyclohexanon und Perpropionsäure
DE19709471A1 (de) Verfahren zur Herstellung von (Meth)acrylsäure
DE2633395A1 (de) Verfahren zur herstellung von propylenoxid
DE2916572A1 (de) Verfahren zur destillativen trennung von tert.-alkylhydroperoxiden und di- tert.-alkylperoxiden
DE3528002C2 (ja)
EP0186076A2 (de) Verfahren zur Herstellung von 2,2,4-Trimethyl-1,3-pentandiolmonoisobutyrat
DE2747762A1 (de) Verfahren zur kontinuierlichen epoxidation von alkenen und deren derivaten
DE3528004C2 (ja)
EP0000532B1 (de) Verfahren zur Herstellung von Vinyloxiran
EP0012972B1 (de) Verfahren zur Herstellung von Percarbonsäurelösungen
DE2758391C2 (ja)
EP0296328B1 (de) Verfahren zur Herstellung von Peressigsäure
DE3528005C2 (ja)
EP0032989B1 (de) Verfahren zur Herstellung von alpha-Epoxiden mit 11 bis 24 Kohlenstoffatomen
DE3528003C2 (ja)
DE2519294C2 (de) Verfahren zur kontinuierlichen Herstellung organischer Lösungen von Percarbonsäuren
AT204022B (de) Verfahren zur Herstellung von Peressigsäure oder Perpropionsäure

Legal Events

Date Code Title Description
OGA New person/name/address of the applicant
8110 Request for examination paragraph 44
8130 Withdrawal