Chemistry of hydrocarbon compounds – Saturated compound synthesis – By condensation of a paraffin molecule with an olefin-acting...
Patent
1994-08-01
1996-05-14
Pal, Asok
Chemistry of hydrocarbon compounds
Saturated compound synthesis
By condensation of a paraffin molecule with an olefin-acting...
585709, C07C 258
Patent
active
055169627
ABSTRACT:
There are provided a catalyst, a method for making this catalyst, and a process for using this catalyst in the alkylation of an isoparaffin with an olefin to provide an alkylate. The catalyst may be made from an as-synthesized material which, upon calcination, is capable of generating zeolites designated MCM-22. The as-synthesized material is then combined with a binder material, such as alumina, by an extrusion process. The uncalcined bound material may then be ammonium exchanged, followed by a calcination treatment. The as-synthesized material may also be swollen with a suitable swelling agent, such as a cetyltrimethylammonium compound, prior to the binding process.
REFERENCES:
patent: 4992615 (1991-02-01), Huss et al.
patent: 5250277 (1993-10-01), Kresge et al.
patent: 5292698 (1994-03-01), Chu et al.
patent: 5354718 (1994-10-01), Chu et al.
Chu Cynthia T.-W.
Husain Altaf
Keville Kathleen M.
Lissy Daria N.
Kenehan, Jr. Edward F.
McKillop Alexander J.
Mobil Oil Corp.
Pal Asok
Santini Dennis P.
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