Mesoporous material with active metals

Details Mesoporous material with active metals Mesoporous material with active metals

2005-08-16

2005-08-16

Dang, Thuan D (Department: 1764)

Chemistry of hydrocarbon compounds

Unsaturated compound synthesis

By addition of entire unsaturated molecules, e.g.,...

C585S467000, C585S722000, C585S481000, C585S739000, C585S666000, C585S275000, C585S444000, C585S660000, C585S661000, C585S820000, C208S210000, C208S089000, C208S118000, C208S143000, C208S25400R, C208S213000, C208S027000, C568S771000, C530S345000, C564S253000, C549S540000

Reexamination Certificate

active

06930219

ABSTRACT:
A process for treating organic compounds includes providing a composition which includes a substantially mesoporous structure of silica containing at least 97% by volume of pores having a pore size ranging from about 15 Å to about 30 Å and having a micropore volume of at least about 0.01 cc/g, wherein the mesoporous structure has incorporated therewith at least about 0.02% by weight of at least one catalytically and/or chemically active heteroatom selected from the group consisting of Al, Ti, V, Cr, Zn, Fe, Sn, Mo, Ga, Ni, Co, In, Zr, Mn, Cu, Mg, Pd, Pt and W, and the catalyst has an X-ray diffraction pattern with one peak at 0.3° to about 3.5° at 2θ. The catalyst is contacted with an organic feed under reaction conditions wherein the treating process is selected from alkylation, acylation, oligomerization, selective oxidation, hydrotreating, isomerization, demetalation, catalytic dewaxing, hydroxylation, hydrogenation, ammoximation, isomerization, dehydrogenation, cracking and adsorption.

REFERENCES:
patent: 3959174 (1976-05-01), Winyall et al.
patent: 5057296 (1991-10-01), Beck
patent: 5098684 (1992-03-01), Kresge et al.
patent: 5102643 (1992-04-01), Kresge et al.
patent: 5108725 (1992-04-01), Beck et al.
patent: 5110572 (1992-05-01), Calabro et al.
patent: 5191134 (1993-03-01), Le
patent: 5191148 (1993-03-01), Degnan et al.
patent: 5264203 (1993-11-01), Beck et al.
patent: 5374747 (1994-12-01), Saxton et al.
patent: 5622684 (1997-04-01), Pinnavaia et al.
patent: 5672556 (1997-09-01), Pinnavaia et al.
patent: 5707917 (1998-01-01), Geus et al.
patent: 5795555 (1998-08-01), Alive et al.
patent: 5811599 (1998-09-01), Alive et al.
patent: 5849258 (1998-12-01), Lujano et al.
patent: 5948683 (1999-09-01), Koermer et al.
patent: 6133186 (2000-10-01), Gosselink et al.
patent: 6358486 (2002-03-01), Shan et al.
Shan et al.,Synthesis, characterization and catalytic testing of a 3-D mesoporous titanosilica, Ti-TUD-1, ELSEVIER, (2001) pp. 181-187.
Shan et al.,One-Step Synthesis of a Highly Active, Mesoporous, Titanium-Containing Silica by Using Bifunctional Templating, Chem. Eur. J. 2001, 7 No. 7, pp. 1437-1443.

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