BR7208559D0 - PROCESS FOR THE PREPARATION OF SILICO-POLYMERIC COMPOUNDS, FROM SILICA AND MONOMERIC SUBSTANCES, AND ITS APPLICATION IN THE SEPARATION OF FLUIDS, IN GASEOUS PHASE - Google Patents

PROCESS FOR THE PREPARATION OF SILICO-POLYMERIC COMPOUNDS, FROM SILICA AND MONOMERIC SUBSTANCES, AND ITS APPLICATION IN THE SEPARATION OF FLUIDS, IN GASEOUS PHASE

Info

Publication number
BR7208559D0
BR7208559D0 BR855972A BR855972A BR7208559D0 BR 7208559 D0 BR7208559 D0 BR 7208559D0 BR 855972 A BR855972 A BR 855972A BR 855972 A BR855972 A BR 855972A BR 7208559 D0 BR7208559 D0 BR 7208559D0
Authority
BR
Brazil
Prior art keywords
silico
fluids
silica
separation
preparation
Prior art date
Application number
BR855972A
Other languages
Portuguese (pt)
Inventor
Brasileiro Sa Petrobr Petroleo
Original Assignee
Petroleo Brasileiro Sa
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 Petroleo Brasileiro Sa filed Critical Petroleo Brasileiro Sa
Priority to BR855972A priority Critical patent/BR7208559D0/en
Priority to GB5461373A priority patent/GB1451614A/en
Priority to FR7343025A priority patent/FR2208925B1/fr
Priority to DE2360394A priority patent/DE2360394C3/en
Publication of BR7208559D0 publication Critical patent/BR7208559D0/en
Priority to US05/919,656 priority patent/US4190425A/en

Links

BR855972A 1972-12-05 1972-12-05 PROCESS FOR THE PREPARATION OF SILICO-POLYMERIC COMPOUNDS, FROM SILICA AND MONOMERIC SUBSTANCES, AND ITS APPLICATION IN THE SEPARATION OF FLUIDS, IN GASEOUS PHASE BR7208559D0 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BR855972A BR7208559D0 (en) 1972-12-05 1972-12-05 PROCESS FOR THE PREPARATION OF SILICO-POLYMERIC COMPOUNDS, FROM SILICA AND MONOMERIC SUBSTANCES, AND ITS APPLICATION IN THE SEPARATION OF FLUIDS, IN GASEOUS PHASE
GB5461373A GB1451614A (en) 1972-12-05 1973-11-23 Silicious polymeric material
FR7343025A FR2208925B1 (en) 1972-12-05 1973-12-03
DE2360394A DE2360394C3 (en) 1972-12-05 1973-12-04 Use of silicic acid-containing polymers as the stationary phase in gas chromatography
US05/919,656 US4190425A (en) 1972-12-05 1978-06-28 Process for the preparation of silicious polymeric materials and their applications in the separation of fluids in gaseous phase

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR855972A BR7208559D0 (en) 1972-12-05 1972-12-05 PROCESS FOR THE PREPARATION OF SILICO-POLYMERIC COMPOUNDS, FROM SILICA AND MONOMERIC SUBSTANCES, AND ITS APPLICATION IN THE SEPARATION OF FLUIDS, IN GASEOUS PHASE

Publications (1)

Publication Number Publication Date
BR7208559D0 true BR7208559D0 (en) 1974-08-22

Family

ID=3941776

Family Applications (1)

Application Number Title Priority Date Filing Date
BR855972A BR7208559D0 (en) 1972-12-05 1972-12-05 PROCESS FOR THE PREPARATION OF SILICO-POLYMERIC COMPOUNDS, FROM SILICA AND MONOMERIC SUBSTANCES, AND ITS APPLICATION IN THE SEPARATION OF FLUIDS, IN GASEOUS PHASE

Country Status (1)

Country Link
BR (1) BR7208559D0 (en)

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