Chemistry of hydrocarbon compounds – Aromatic compound synthesis – By ring formation from nonring moiety – e.g. – aromatization,...
Patent
1989-03-20
1990-05-01
McFarlane, Anthony
Chemistry of hydrocarbon compounds
Aromatic compound synthesis
By ring formation from nonring moiety, e.g., aromatization,...
585407, 585430, 585654, 585661, C07C 5393, C07C 532
Patent
active
049220519
ABSTRACT:
A process is disclosed for the conversion of C.sub.2 -C.sub.12 paraffinic hydrocarbons to more valuable petrochemical feedstocks including C.sub.2 -C.sub.4 olefins and C.sub.6 -C.sub.8 aromatics in the presence of a composite catalyst comprising a binder and at least one zeolite having a Constraint Index of between about 1 and 12, said composite catalyst having an alpha value of of greater than 5 and less than 33. It has been found that yields of valuable C.sub.2 -C.sub.4 olefins and C.sub.6 -C.sub.8 aromatics are increased by maintaining the composite catalyst alpha value within the claimed range.
REFERENCES:
patent: 3756942 (1973-09-01), Cattanach
patent: 3926781 (1975-12-01), Gale
patent: 3941871 (1976-03-01), Dwyer et al.
patent: 4080395 (1978-03-01), Butter
patent: 4341748 (1982-07-01), Plank et al.
patent: 4517402 (1985-05-01), Dessau
"M2 Forming-A Process for Aromatization of Light Hydrocarbons," N. Y. Chen et al., 25 Ind. Eng. Chem. Process Des. Dev. 151, 1986.
"The Active Site of Acidic Aluminosilicate Catalysts"/309 Nature, 589-591 (1985) Haag et al.
Nemet-Mavrodin Margaret
Soto Jorge L.
Furr Jr. Robert B.
McFarlane Anthony
McKillop Alexander J.
Mobil Oil Corp.
Speciale Charles J.
LandOfFree
Process for the conversion of C.sub.2 -C.sub.12 paraffinic hydro 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 the conversion of C.sub.2 -C.sub.12 paraffinic hydro, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the conversion of C.sub.2 -C.sub.12 paraffinic hydro will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-831461