Chemistry of hydrocarbon compounds – Unsaturated compound synthesis – By dehydrogenation
Reexamination Certificate
2006-07-04
2006-07-04
Nguyen, Cam N. (Department: 1754)
Chemistry of hydrocarbon compounds
Unsaturated compound synthesis
By dehydrogenation
C585S662000, C502S074000, C502S084000, C502S184000, C502S185000, C502S210000, C502S213000, C502S219000, C502S221000, C502S223000, C502S256000, C502S257000, C502S308000, C502S309000, C502S313000, C502S314000, C502S317000, C502S319000, C502S320000, C502S327000, C502S330000, C502S334000, C502S339000
Reexamination Certificate
active
07071371
ABSTRACT:
A gel composition substantially contained within the pores of a solid material is disclosed for use as a catalyst or as a catalyst support in dehydrogenation and dehydrocyclization processes.
REFERENCES:
patent: 2985596 (1961-05-01), Pitzer
patent: 3855154 (1974-12-01), Mitchell, Jr.
patent: 3887495 (1975-06-01), Juguin et al.
patent: 4032434 (1977-06-01), Rausch
patent: 4032589 (1977-06-01), Wall
patent: 4053437 (1977-10-01), Liu et al.
patent: 4151122 (1979-04-01), McDaniel et al.
patent: 4171259 (1979-10-01), Eberly, Jr.
patent: 4219447 (1980-08-01), Wheelock
patent: 4433190 (1984-02-01), Sikkenga et al.
patent: 4439534 (1984-03-01), Foulletier
patent: 4447665 (1984-05-01), Wennerberg
patent: 4513162 (1985-04-01), Al-Muddarris
patent: 4554393 (1985-11-01), Liberts et al.
patent: 4591429 (1986-05-01), Ho et al.
patent: 4652687 (1987-03-01), Imai et al.
patent: 4946820 (1990-08-01), Lane et al.
patent: 5191131 (1993-03-01), Takahata et al.
patent: 5198404 (1993-03-01), Arndt et al.
patent: 5242883 (1993-09-01), Ichikawa et al.
patent: 5290748 (1994-03-01), Knuuttila et al.
patent: 5304694 (1994-04-01), Dessau et al.
patent: 5378350 (1995-01-01), Zimmermann et al.
patent: 5595953 (1997-01-01), McDaniel et al.
patent: 5672801 (1997-09-01), Didillon
patent: 5834572 (1998-11-01), Derleth et al.
patent: 6008154 (1999-12-01), Rosendorfer et al.
patent: 6235677 (2001-05-01), Manzer et al.
patent: 6353035 (2002-03-01), Manzer et al.
patent: 6413903 (2002-07-01), Kourtakis
patent: 6475950 (2002-11-01), Kourtakis et al.
patent: 6576804 (2003-06-01), Heineke et al.
patent: 947 247 (1999-10-01), None
Baker, et al. Mixed Gets of Vanadia and Silica: Structural Properties and Catalystic Behavior in Selective Reduction of Nitric Oxide with Ammonia, Journal of Catalysis, (1988) pp. 273-285, vol. 111 (Switzerland ).
Eckhuysen, Bert M., Alkane Dehydrogenation Over Supported Chromium Oxide Catalysts, Catalysis Today 51 (1999) pp. 223-232.
Kourtakis Kostantinos
Manzer Leo E.
E. I. du Pont de Nemours and Company
Nguyen Cam N.
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