ZA79823B - Process for recovery of ehtylene oxide containing process and apparatus for continuous ultrafiltratilow levels of aldehydic impurities on of liquids - Google Patents

Process for recovery of ehtylene oxide containing process and apparatus for continuous ultrafiltratilow levels of aldehydic impurities on of liquids

Info

Publication number
ZA79823B
ZA79823B ZA79823A ZA79823A ZA79823B ZA 79823 B ZA79823 B ZA 79823B ZA 79823 A ZA79823 A ZA 79823A ZA 79823 A ZA79823 A ZA 79823A ZA 79823 B ZA79823 B ZA 79823B
Authority
ZA
South Africa
Prior art keywords
ultrafiltratilow
liquids
recovery
levels
continuous
Prior art date
Application number
ZA79823A
Inventor
B Ozero
H Ebner
Original Assignee
Halcon Res & Dev
Frings H Gmbh & Co Kg
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 claimed from US05/879,544 external-priority patent/US4134797A/en
Priority claimed from DE2808022A external-priority patent/DE2808022C3/en
Application filed by Halcon Res & Dev, Frings H Gmbh & Co Kg filed Critical Halcon Res & Dev
Publication of ZA79823B publication Critical patent/ZA79823B/en

Links

ZA79823A 1978-02-21 1979-02-21 Process for recovery of ehtylene oxide containing process and apparatus for continuous ultrafiltratilow levels of aldehydic impurities on of liquids ZA79823B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/879,544 US4134797A (en) 1978-02-21 1978-02-21 Process for recovery of ethylene oxide containing low levels of aldehydic impurities
DE2808022A DE2808022C3 (en) 1978-02-24 1978-02-24 Device for the continuous ultrafiltration of a liquid

Publications (1)

Publication Number Publication Date
ZA79823B true ZA79823B (en) 1980-09-24

Family

ID=25773920

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA79823A ZA79823B (en) 1978-02-21 1979-02-21 Process for recovery of ehtylene oxide containing process and apparatus for continuous ultrafiltratilow levels of aldehydic impurities on of liquids

Country Status (1)

Country Link
ZA (1) ZA79823B (en)

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