FR2126235A1 - - Google Patents

Info

Publication number
FR2126235A1
FR2126235A1 FR7205712A FR7205712A FR2126235A1 FR 2126235 A1 FR2126235 A1 FR 2126235A1 FR 7205712 A FR7205712 A FR 7205712A FR 7205712 A FR7205712 A FR 7205712A FR 2126235 A1 FR2126235 A1 FR 2126235A1
Authority
FR
France
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
FR7205712A
Other versions
FR2126235B1 (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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik 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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of FR2126235A1 publication Critical patent/FR2126235A1/fr
Application granted granted Critical
Publication of FR2126235B1 publication Critical patent/FR2126235B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/32—Separation; Purification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Epoxy Compounds (AREA)
FR7205712A 1971-02-25 1972-02-21 Expired FR2126235B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712108922 DE2108922A1 (de) 1971-02-25 1971-02-25 Verfahren zur Reinigung von Propylenoxid

Publications (2)

Publication Number Publication Date
FR2126235A1 true FR2126235A1 (fr) 1972-10-06
FR2126235B1 FR2126235B1 (fr) 1975-08-29

Family

ID=5799777

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7205712A Expired FR2126235B1 (fr) 1971-02-25 1972-02-21

Country Status (6)

Country Link
BE (1) BE779705A (fr)
DE (1) DE2108922A1 (fr)
FR (1) FR2126235B1 (fr)
GB (1) GB1371700A (fr)
IT (1) IT948585B (fr)
NL (1) NL7202455A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5363303A (en) * 1976-11-15 1978-06-06 Showa Denko Kk Purification of olefin oxides
US4691035A (en) * 1986-04-14 1987-09-01 Texaco Inc. Purification of propylene oxide by treatment with a selected base and inert salt
US4691034A (en) * 1986-04-14 1987-09-01 Texaco, Inc. Purification of propylene oxide by treatment with calcium hydroxide in glycerol or sugar water
US5133839A (en) * 1991-07-25 1992-07-28 Arco Chemical Technology, L.P. Lower alkylene oxide purification
US7105687B1 (en) * 2005-12-22 2006-09-12 Lyondell Chemical Technology, L.P. Propylene oxide purification and recovery
CN111467826A (zh) * 2020-05-27 2020-07-31 天津大沽化工股份有限公司 一种去除环氧丙烷产品醛类物质的装置及方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
IT948585B (it) 1973-06-11
GB1371700A (en) 1974-10-23
NL7202455A (fr) 1972-08-29
DE2108922A1 (de) 1972-08-31
BE779705A (fr) 1972-08-23
FR2126235B1 (fr) 1975-08-29

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Legal Events

Date Code Title Description
ST Notification of lapse