US2005201920A1PendingUtilityA1

Mesoporous material with active metals

48
Priority: Sep 7, 1999Filed: Apr 8, 2005Published: Sep 15, 2005
Est. expirySep 7, 2019(expired)· nominal 20-yr term from priority
B01J 2235/30B01J 2235/00B01J 2235/15B01J 35/31B01J 29/88B01J 23/26C07C 45/46B01J 29/89C10G 49/08B01J 29/40C10G 29/205B01J 21/12C10G 45/00B01J 2229/42B01J 2229/62B01J 29/045C01P 2006/14B01J 21/06B01J 2229/183B01J 37/033C10G 47/14B01J 23/44B01J 29/041B01J 29/044B01J 2229/36C10G 50/00C01B 37/02C10G 11/05C07D 301/10C10G 45/04B01J 29/70C07D 301/06C01P 2006/12C07C 2/66B01J 29/87B01J 23/50B01J 2229/32C01B 33/126C10G 45/12B01J 23/38B01J 29/04B01J 29/0308B01J 29/80C01P 2006/16B01J 37/10B01J 29/084C10G 45/62B01J 29/005C01B 13/366B01J 37/0018B01J 29/046B01J 23/52B01J 2229/18C01B 37/005C10G 27/04C10G 11/04C10G 45/60B01J 29/7007C10G 45/64C10G 2/332C07C 2/08C07C 2/58B01J 21/08B01J 35/60B01J 35/615B01J 35/617B01J 35/635B01J 35/638B01J 35/647
48
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Claims

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.

Claims

exact text as granted — not AI-modified
1 - 34 . (canceled)  
     
     
         35 . A catalytic material comprising 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 300 Å and having a micropore volume of at least about 0.01 cc/g and having surface area of from 300 to about 1100 m 2 /g, and 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, Ru, Pt, W and combinations thereof, said catalyst has an X-ray diffraction pattern with one peak at 0.3° to about 3.50 at 2 θ.  
     
     
         36 . The catalytic material of claim  33  further comprising a binder, selected from a group of silica, alumina, clay and their combination.

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