C - Chemistry – Metallurgy – 07 – C
Patent
C - Chemistry, Metallurgy
07
C
260/718, 260/574
C07C 7/04 (2006.01) C07C 45/26 (2006.01)
Patent
CA 1056853
ABSTRACT A method of processing high-boiling byproducts of isoprene production obtained at the first stage of isoprene production by the dioxane method into isoprene, isobuty?lene and formal- dehyde comprises catalytic splitting of said products in the vapour phase in the presence of water with a weight ratio there- between of 1-1+2, respectively, at 250-290°C over aluminium oxide as catalyst. The resulting vapour mixture is catalytical- ly split at 315-360°C over calcium-phosphate catalyst with the formation of a reaction mixture containing isoprene, isobutyle- ne and formaldehyde.
223453
Bart Evgeny V.
Batalin Oleg E.
Lebedev Vladimir M.
Skachkova Nina A.
Trifonova Rimma P.
Bart Evgeny V.
Batalin Oleg E.
Lebedev Vladimir M.
Skachkova Nina A.
Trifonova Rimma P.
LandOfFree
Process for converting high-boiling byproducts of isoprene... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process for converting high-boiling byproducts of isoprene..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for converting high-boiling byproducts of isoprene... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-457831