Preparing small crystal SSZ-32 and its use in a hydrocarbon...

Details Preparing small crystal SSZ-32 and its use in a hydrocarbon... Preparing small crystal SSZ-32 and its use in a hydrocarbon...

2006-08-24

2008-12-23

Brunsman, David M (Department: 1793)

Mineral oils: processes and products

Paraffin wax; treatment or recovery

With sorption agents

C502S062000, C502S085000, C502S243000, C502S250000, C502S251000, C502S263000, C423S706000

Reexamination Certificate

active

07468126

ABSTRACT:
The invention is directed to a method of making a small crystal SSZ-32 zeolite, known as SSZ-32X. The catalyst is suitable for use in a process whereby a feed including straight chain and slightly branched paraffins having 10 or more carbon atoms is dewaxed to produce an isomerized product, with increased yield of isomerized material and decreased production of light ends.

REFERENCES:
patent: 3140249 (1964-07-01), Plank et al.
patent: 3140251 (1964-07-01), Plank et al.
patent: 3140253 (1964-07-01), Plank et al.
patent: 3852207 (1974-12-01), Stangeland et al.
patent: 4094821 (1978-06-01), McVicker et al.
patent: 4481177 (1984-11-01), Valyocsik
patent: 4483835 (1984-11-01), Zones
patent: 4503024 (1985-03-01), Bourgogne et al.
patent: 5053373 (1991-10-01), Zones
patent: 5252527 (1993-10-01), Zones
patent: 5282958 (1994-02-01), Santilli et al.
patent: 5300210 (1994-04-01), Zones et al.
patent: 5397454 (1995-03-01), Zones et al.
patent: 5558851 (1996-09-01), Miller
patent: 5707601 (1998-01-01), Nakagawa
patent: 5785947 (1998-07-01), Zones et al.
patent: 6663768 (2003-12-01), Miller
patent: 7074320 (2006-07-01), Miller
P. A. Wright, J. M. Thomas, G. R. Millward, S. Ramdas, and S. A. Barri, ZSM-23: A Suggested Structure, J. Chem. Soc. Chem. Comm. 1985, pp. 1117-1119.
P. A. Jacobs and J. A. Martens, Exploration of the Void Size and Structure of Zeolites and Molecular Sieves Using Chemical Reactions, Proc. of 7thIntl. Zeolite Conf. Tokyo, 1986 pp. 23-32.

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