Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Organic compound containing
Patent
1991-08-28
1993-01-05
Garvin, Patrick P.
Catalyst, solid sorbent, or support therefor: product or process
Catalyst or precursor therefor
Organic compound containing
502170, 502344, 502350, 502220, 502221, 502309, 502330, B01J 3112
Patent
active
051770458
ABSTRACT:
A series of new crystalline titanates (CT) are shown to have considerable potential as catalyst supports. For Pd supported catalyst, the catalytic activity for pyrene hydrogenation was substantially different depending on the type of CT, and one was substantially more active than Pd on hydrous titanium oxide (HTO). For 1-hexene hydrogenation the activities of the new CTs were approximately the same as for the hydrous metal oxide supports.
REFERENCES:
patent: 4061583 (1977-12-01), Murata et al.
patent: 4511455 (1985-04-01), Dosch et al.
patent: 4636378 (1987-01-01), Pastor et al.
patent: 4696810 (1987-09-01), Shirasaki et al.
patent: 4832939 (1989-05-01), Menashi et al.
patent: 4946810 (1990-08-01), Heistand, II et al.
patent: 4957888 (1990-09-01), Brand et al.
patent: 5008094 (1991-04-01), Keijsper et al.
A. Clearfield et al., "Preparation, Structure, and Ion-Exchange Properties of Na.sub.4 Ti.sub.9 O.sub.20.xH.sub.2 O", Journal of Solid State Chemistry, vol. 73, 1988, pp. 98-106.
J. Lehto, "Sodium Titanate for Solidification of Radioactive Wastes Preparation, Structure and Ion Exchange Properties", Report Series in Radiochemistry, May 1987, University of Helsinki.
R. Dosch et al., "Hydrous Metal Oxide-Supported Catalysts: Part I, Preparation Chemistry and Physical and Chemical Properties", SAND89-2399, Feb. 1990.
R. Dosch et al., "Hydrous Metal Oxide-Supported Catalysts: Part II, Catalytic Properties and Applications", SAND89-2400, Feb. 1990.
H. Stephens et al., "Hydrous Metal Oxide Ion Exchangers for Preparation of Catalysts for Direct Coal Liquefaction", Industrial & Engineering Chemistry Product Research and Development, vol. 24, No. 1, 1985, pp. 15-19.
K. Gruber, "The Selective Catalytic Reduction of Nitric Oxide With Ammonia in the Presence of Oxygen", M. S. Thesis, Chemical Engineering Department, Texas A&M University, Aug. 1989.
Anthony Rayford G.
Dosch Robert G.
Chafin James H.
Garvin Patrick P.
McMillan Armand
Moser William R.
Pebbles Brent M.
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