CS175309B1 - Method of catalyst's deactivation during polyphenylene oxide production - Google Patents

Method of catalyst's deactivation during polyphenylene oxide production

Info

Publication number
CS175309B1
CS175309B1 CS821975A CS821975A CS175309B1 CS 175309 B1 CS175309 B1 CS 175309B1 CS 821975 A CS821975 A CS 821975A CS 821975 A CS821975 A CS 821975A CS 175309 B1 CS175309 B1 CS 175309B1
Authority
CS
Czechoslovakia
Prior art keywords
catalyst
polyphenylene oxide
oxide production
deactivation during
during polyphenylene
Prior art date
Application number
CS821975A
Other languages
Czech (cs)
Inventor
Jan Kotas
Ladislav Pospisil
Vlastimil Kolar
Original Assignee
Jan Kotas
Ladislav Pospisil
Vlastimil Kolar
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 Jan Kotas, Ladislav Pospisil, Vlastimil Kolar filed Critical Jan Kotas
Priority to CS821975A priority Critical patent/CS175309B1/en
Publication of CS175309B1 publication Critical patent/CS175309B1/en

Links

CS821975A 1975-12-04 1975-12-04 Method of catalyst's deactivation during polyphenylene oxide production CS175309B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS821975A CS175309B1 (en) 1975-12-04 1975-12-04 Method of catalyst's deactivation during polyphenylene oxide production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS821975A CS175309B1 (en) 1975-12-04 1975-12-04 Method of catalyst's deactivation during polyphenylene oxide production

Publications (1)

Publication Number Publication Date
CS175309B1 true CS175309B1 (en) 1977-05-31

Family

ID=5432466

Family Applications (1)

Application Number Title Priority Date Filing Date
CS821975A CS175309B1 (en) 1975-12-04 1975-12-04 Method of catalyst's deactivation during polyphenylene oxide production

Country Status (1)

Country Link
CS (1) CS175309B1 (en)

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