CH436240A - Process for the purification of alkylene oxides - Google Patents

Process for the purification of alkylene oxides

Info

Publication number
CH436240A
CH436240A CH1154764A CH1154764A CH436240A CH 436240 A CH436240 A CH 436240A CH 1154764 A CH1154764 A CH 1154764A CH 1154764 A CH1154764 A CH 1154764A CH 436240 A CH436240 A CH 436240A
Authority
CH
Switzerland
Prior art keywords
purification
alkylene oxides
alkylene
oxides
Prior art date
Application number
CH1154764A
Other languages
German (de)
Inventor
Lang Konrad
Horn Elmar-Manfred
Juebermann Otto
Leblanc Hans
Original Assignee
Bayer Ag
Erdoelchemie 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
Application filed by Bayer Ag, Erdoelchemie Gmbh filed Critical Bayer Ag
Publication of CH436240A publication Critical patent/CH436240A/en

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)
  • Epoxy Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH1154764A 1963-09-14 1964-09-04 Process for the purification of alkylene oxides CH436240A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF40758A DE1215675B (en) 1963-09-14 1963-09-14 Process for the purification of alkylene oxides

Publications (1)

Publication Number Publication Date
CH436240A true CH436240A (en) 1967-05-31

Family

ID=7098377

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1154764A CH436240A (en) 1963-09-14 1964-09-04 Process for the purification of alkylene oxides

Country Status (4)

Country Link
BE (1) BE653046A (en)
CH (1) CH436240A (en)
DE (1) DE1215675B (en)
GB (1) GB1035866A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60207233T2 (en) 2001-05-11 2006-07-13 Kaneka Corp. PROCESS FOR THE PRODUCTION OF OPTICALLY ACTIVE EPOXIDES
US6528665B1 (en) * 2002-04-03 2003-03-04 Albemarle Corporation Preventing undesired odor in and/or purifying alkanediols
DE10338827A1 (en) * 2003-08-21 2005-04-21 Basf Ag Process for the preparation of polyether alcohols
SG181448A1 (en) 2010-01-15 2012-08-30 Basf Se "process for the dmc-catalyzed preparation of polyols"
CN104529949A (en) * 2015-01-14 2015-04-22 成都瑞芬思生物科技有限公司 Separation and purification method for organic compositions
CN106397361B (en) * 2015-08-03 2019-01-25 中国石油化工股份有限公司 The method for purifying 1,2- epoxy butane
CN106397365B (en) * 2015-08-03 2019-01-25 中国石油化工股份有限公司 1,2- epoxy butane purification devices
CN111467826A (en) * 2020-05-27 2020-07-31 天津大沽化工股份有限公司 Device and method for removing aldehydes of propylene oxide product

Also Published As

Publication number Publication date
GB1035866A (en) 1966-07-13
DE1215675B (en) 1966-05-05
BE653046A (en) 1965-03-15

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