Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Silicon containing or process of making
Patent
1990-03-21
1991-06-04
McFarlane, Anthony
Catalyst, solid sorbent, or support therefor: product or process
Catalyst or precursor therefor
Silicon containing or process of making
502247, 502308, 502309, 502312, 502324, 502349, 502350, 502353, 501 94, 501103, 501104, 501134, 423593, 423598, B01J 2106, B01J 2322
Patent
active
050213865
ABSTRACT:
The present invention pertains to novel solid solutions involving V.sub.2 O.sub.3, ZrO.sub.2 and TiO.sub.2 and the method for their preparation. The compositions involving V.sub.2 O.sub.3, ZrO.sub.2 and TiO.sub.2 fall within the shaded area of a polygon in a ternary composition diagram of V.sub.2 O.sub.3, ZrO.sub.2 and TiO.sub.2 as shown in the drawing herein e.g., FIG. 1. These materials may be used as an oxidation catalyst or in the manufacture of high temperature refractories.
REFERENCES:
patent: 4528084 (1985-07-01), Beer et al.
patent: 4774219 (1988-09-01), Boxhoorn et al.
patent: 4849392 (1989-07-01), Hums et al.
patent: 4929585 (1990-05-01), Lee et al.
Muan Arnulf
Najjar Mitri S.
Brent Albert
Kulason Robert A.
McFarlane Anthony
O'Loughlin James J.
Texaco Inc.
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