Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Metal – metal oxide or metal hydroxide
Patent
1996-05-06
1997-09-30
Caldarola, Glenn A.
Catalyst, solid sorbent, or support therefor: product or process
Catalyst or precursor therefor
Metal, metal oxide or metal hydroxide
B01J 2106
Patent
active
056725582
ABSTRACT:
A process is disclosed for the preparation of formed Group IVB metal oxide compositions suitable for use as catalyst supports which comprises: A) preparing a paste comprising (i) one or more calcined Group IVB metal oxides, (ii) at least one solvent and (iii) at least one acid; B) forming a shaped particle from said paste; and C) drying and calcining said shaped particle. Also disclosed are formed compositions prepared by the foregoing process and catalysts where the formed compositions incorporate therein or have supported thereon catalytically active materials.
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Yamaguchi, T. in "Application of ZrO.sub.2 as a Catalyst and a Catalyst Support" in Catalysis Today 20 1994 (199-218) Elsevier Science Publishers B.V.
Ramler Jeffrey J.
White James F.
Caldarola Glenn A.
Engelhard Corporation
Gmyka Alexander G.
Keller Raymond F.
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