AT282574B - Process for the continuous separation of propylene oxide from mixtures with propylene by distillation - Google Patents

Process for the continuous separation of propylene oxide from mixtures with propylene by distillation

Info

Publication number
AT282574B
AT282574B AT911168A AT911168A AT282574B AT 282574 B AT282574 B AT 282574B AT 911168 A AT911168 A AT 911168A AT 911168 A AT911168 A AT 911168A AT 282574 B AT282574 B AT 282574B
Authority
AT
Austria
Prior art keywords
propylene
distillation
mixtures
continuous separation
propylene oxide
Prior art date
Application number
AT911168A
Other languages
German (de)
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Priority to AT911168A priority Critical patent/AT282574B/en
Priority to DE19681802241 priority patent/DE1802241C3/en
Priority to FR6925109A priority patent/FR2018290A1/fr
Priority to CH1143469A priority patent/CH522624A/en
Priority to RO6064369A priority patent/RO55380A/ro
Priority to NL6912191A priority patent/NL6912191A/xx
Priority to GB4351669A priority patent/GB1210190A/en
Priority to BE738898D priority patent/BE738898A/xx
Priority to SE1278669A priority patent/SE360358B/xx
Application granted granted Critical
Publication of AT282574B publication Critical patent/AT282574B/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)
AT911168A 1968-09-18 1968-09-18 Process for the continuous separation of propylene oxide from mixtures with propylene by distillation AT282574B (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
AT911168A AT282574B (en) 1968-09-18 1968-09-18 Process for the continuous separation of propylene oxide from mixtures with propylene by distillation
DE19681802241 DE1802241C3 (en) 1968-09-18 1968-10-10 Process for the production of propylene oxide from reaction mixtures obtained during the production of propylene oxide
FR6925109A FR2018290A1 (en) 1968-09-18 1969-07-23
CH1143469A CH522624A (en) 1968-09-18 1969-07-25 Process for the distillative separation of propylene oxide from mixtures
RO6064369A RO55380A (en) 1968-09-18 1969-07-27
NL6912191A NL6912191A (en) 1968-09-18 1969-08-11
GB4351669A GB1210190A (en) 1968-09-18 1969-09-03 Separating propylene oxide
BE738898D BE738898A (en) 1968-09-18 1969-09-15
SE1278669A SE360358B (en) 1968-09-18 1969-09-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT911168A AT282574B (en) 1968-09-18 1968-09-18 Process for the continuous separation of propylene oxide from mixtures with propylene by distillation

Publications (1)

Publication Number Publication Date
AT282574B true AT282574B (en) 1970-07-10

Family

ID=3611277

Family Applications (1)

Application Number Title Priority Date Filing Date
AT911168A AT282574B (en) 1968-09-18 1968-09-18 Process for the continuous separation of propylene oxide from mixtures with propylene by distillation

Country Status (9)

Country Link
AT (1) AT282574B (en)
BE (1) BE738898A (en)
CH (1) CH522624A (en)
DE (1) DE1802241C3 (en)
FR (1) FR2018290A1 (en)
GB (1) GB1210190A (en)
NL (1) NL6912191A (en)
RO (1) RO55380A (en)
SE (1) SE360358B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1187662B (en) * 1960-09-03 1965-02-25 Krauss Maffei Ag Trunnion mounting for rail vehicles
DE2519292C3 (en) * 1975-04-30 1979-03-29 Bayer Ag, 5090 Leverkusen Process for the separation of a solution essentially containing propylene oxide, propylene, a carboxylic acid containing 1-4 carbon atoms and benzene
US4971661A (en) * 1989-10-20 1990-11-20 Texaco Chemical Company Purification of propylene oxide using an aqueous acetone extractive distillatin agent
JP3301245B2 (en) * 1994-03-24 2002-07-15 住友化学工業株式会社 Method for recovering propylene oxide

Also Published As

Publication number Publication date
BE738898A (en) 1970-02-16
DE1802241B2 (en) 1973-07-26
DE1802241C3 (en) 1974-03-28
GB1210190A (en) 1970-10-28
FR2018290A1 (en) 1970-05-29
NL6912191A (en) 1970-03-20
CH522624A (en) 1972-06-30
DE1802241A1 (en) 1970-04-30
SE360358B (en) 1973-09-24
RO55380A (en) 1973-09-20

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