IT8420175A0 - POLYURETHANE MEMBRANES FOR THE FRACTIONATION OF GASEOUS MIXTURES AND PROCEDURE FOR THEIR PRODUCTION. - Google Patents

POLYURETHANE MEMBRANES FOR THE FRACTIONATION OF GASEOUS MIXTURES AND PROCEDURE FOR THEIR PRODUCTION.

Info

Publication number
IT8420175A0
IT8420175A0 IT8420175A IT2017584A IT8420175A0 IT 8420175 A0 IT8420175 A0 IT 8420175A0 IT 8420175 A IT8420175 A IT 8420175A IT 2017584 A IT2017584 A IT 2017584A IT 8420175 A0 IT8420175 A0 IT 8420175A0
Authority
IT
Italy
Prior art keywords
fractionation
procedure
production
gaseous mixtures
polyurethane membranes
Prior art date
Application number
IT8420175A
Other languages
Italian (it)
Other versions
IT1196059B (en
IT8420175A1 (en
Inventor
Pegoraro Mario
Penati Amabile
Zanderighi Luciano
Drioli Enrico
Original Assignee
Consiglio Nazionale Ricerche
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 Consiglio Nazionale Ricerche filed Critical Consiglio Nazionale Ricerche
Priority to IT20175/84A priority Critical patent/IT1196059B/en
Publication of IT8420175A0 publication Critical patent/IT8420175A0/en
Publication of IT8420175A1 publication Critical patent/IT8420175A1/en
Application granted granted Critical
Publication of IT1196059B publication Critical patent/IT1196059B/en

Links

IT20175/84A 1984-03-22 1984-03-22 Gas mixt. fractionation polyurethane diaphragms IT1196059B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT20175/84A IT1196059B (en) 1984-03-22 1984-03-22 Gas mixt. fractionation polyurethane diaphragms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20175/84A IT1196059B (en) 1984-03-22 1984-03-22 Gas mixt. fractionation polyurethane diaphragms

Publications (3)

Publication Number Publication Date
IT8420175A0 true IT8420175A0 (en) 1984-03-22
IT8420175A1 IT8420175A1 (en) 1985-09-22
IT1196059B IT1196059B (en) 1988-11-10

Family

ID=11164426

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20175/84A IT1196059B (en) 1984-03-22 1984-03-22 Gas mixt. fractionation polyurethane diaphragms

Country Status (1)

Country Link
IT (1) IT1196059B (en)

Also Published As

Publication number Publication date
IT1196059B (en) 1988-11-10
IT8420175A1 (en) 1985-09-22

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