Chemistry of hydrocarbon compounds – Alicyclic compound synthesis – Adamantane or derivative
Reexamination Certificate
2006-04-25
2006-04-25
Wood, Elizabeth D. (Department: 1755)
Chemistry of hydrocarbon compounds
Alicyclic compound synthesis
Adamantane or derivative
C585S802000, C585S803000, C585S021000, C585S016000, C117S069000, C117S070000, C117S068000
Reexamination Certificate
active
07034194
ABSTRACT:
Disclosed are compositions comprising one or more decamantanes. Specifically disclosed are compositions comprising 25 to 100 weight percent of one or more decamantanes. Also disclosed are novel processes for the separation and isolation of decamantane components into recoverable fractions from a feedstock containing at least a higher diamondoid component which contains one or more decamantane components.
REFERENCES:
patent: 3457318 (1969-07-01), Capaldi
patent: 3832332 (1974-08-01), Thompson
patent: 4952748 (1990-08-01), Alexander
patent: 4952749 (1990-08-01), Alexander
patent: 4952767 (1990-08-01), Alexander
patent: 4982049 (1991-01-01), Alexander
patent: 5017734 (1991-05-01), Baum
patent: 5019665 (1991-05-01), Partridge
patent: 5126274 (1992-06-01), McIver et al.
patent: 5245104 (1993-09-01), Cullick
patent: 5268513 (1993-12-01), Shen
patent: 5298666 (1994-03-01), Shen
patent: 5306851 (1994-04-01), Wu
patent: 5334228 (1994-08-01), Ashjian et al.
patent: 5347063 (1994-09-01), Shen
patent: 5369213 (1994-11-01), Shen
patent: 5380947 (1995-01-01), Chen
patent: 5382684 (1995-01-01), Moini
patent: 5397488 (1995-03-01), Chen
patent: 5410092 (1995-04-01), Shen
patent: 5414189 (1995-05-01), Chen et al.
patent: 5430193 (1995-07-01), Shen
patent: 5461184 (1995-10-01), Swanson
patent: 5498812 (1996-03-01), Bradwau
patent: 5576355 (1996-11-01), Chen
patent: 6235851 (2001-05-01), Ishii
patent: 0399851 (1996-11-01), None
patent: WO 95/11472 (1995-04-01), None
Aczel, et al., “Stability of Adamantane and its Derivatives to Coal-liquefication Conditions, and its implications toward the organic structure of Coal”,Fuel, vol. 58, pp. 228-230, (Mar., 1979).
Balahan, et al., Systemic Classification and Nomenclature of Diamond Hydrocarbons-I,Tetrahedron, 34, pp. 3599-3606, (1978).
Badziag, P., et al., “Nanometre-sized Diamonds Are More Stable than Graphite”,Nature, vol. 343, pp. 244-245, and 517 (Jan. 1990).
Bagrii, Ye, et al., “Catalytic Breakdown of Paraffinic Hydrocarbons in the Presence of Adamantanes”,Petrol. Chem USSR, vol. 30, No. 2, pp. 131-134, (1990).
Chung, et al., Recent Development in High-Energy Density Liquid Fuels,Energy and Fuels, 13, pp. 651-649, (1999).
Dahl, J.,et al., Diamondoid Hydrocarbons as Indicators of Natural Oil Cracking,Nature, 399, pp. 54-57, (1999).
Drexler, Eric K.,Nanosystems: Molecular Machinery Manufacturing and Computation, John Wiley & Sons, pp.238-249, (1992).
Fort, Jr., et al., Adamantane: Consequences of the Diamondoid Structure,Chem. Rev., 64, pp. 277-300, (1964).
Hala, V.S., et al., “Analyse Unds erwendung on Pyrolyseol”,Jahrgang, pp. 85-87, (Feb. 1971) In German- English Abstract on p.85.
Landa, S., “Adamantane and Its Homologues”,Current Science, Gangalore, India, Vo. 32, pp. 485-489 (1963).
LIn, et al., Natrual Occurrence of Tetramantane (C22H36), Pentamantane (C26H32), and Hexanmantane (C30H36) in a Deep Petroleum Reservoir,Fuel, 74:10, pp. 1512-1521, (1995).
Mckervey, Synthetic Approaches to Large Diamondoid Hydrocarbonds,Tetrahedron, 36, pp. 971-992, (1980).
Machacek, V., et al., “Let Od Objeveni Admanatanu”,Chemicke Listy/svazek, pp. 753-761, (1982) Russian - English Abstract on p. 761.
Oyua, A, et al., “Carbonization of Admanatanes to a Graphitizable Carbon”,Fuel, vol. 60, pp. 667-669, (Aug. 1981).
Petrov, A., “Hydrocarbons of Admanatane Series as Indicies of Petroleum Catagenesis PRocess”,Advances in Organic Geo Chemistry, 6thInternational Meeting on Organic Geochemistry, pp. 517-522 (1973).
Prusova, D., Liquid Chromatography of Adamantanes and Carbon Adsorbents,J. Chrom, 234, pp. 1-11, (1982).
Rollman, L., et al., “Adamantanes From Petroleum, with Zeolites”, American Chemical Study, 210thACS National Meeting, Abstract and paper, Aug. 20, 1995
Sandia National Laboratories (2000), World's First Diamond Micromachines Created at Sandia, Press Release, (Feb. 22, 2000), www.Sandia.gov.
Schleyer, P., et al., “Nonacyelo[11.7.1.12,18.03,16.04,13.05,10.06,14.07,11.015,20]-Docosane, a Bastard Tetramantane”,J. of the Am. Chem. Soc., 90:8, letter to the editor, Aug. 28, 1968.
Shen, M., et al., Finite T. Symmetry Models for Diamond: From Adamantane to Superadamantane (C35H36),J. Am., Chem. Soc., vol. 114, No. 2, pp. 497-505, (1992).
Supryadkina, Ny, et al., “Catalytic Dealkylation of Alkyladamantanes”,Petrol, Chem., USSR, vol. 28, No. 2, pp. 103-110 (1988).
Tominaga, K., et al., “Next-generation Fine Chemicals Raw Material-Adamantane”,Chem Econ & Eng. Review, vol. 17, No. 10, pp. 23-29, (Oct. 1985).
Vodicka, L, et al., “High Performance Liquid Chromatography of Halogeno Derivatives of Adamamtane and Diamantane”,J. Chrom, 270, pp. 199-205, (1983).
Wingert, W., “G.c.-m.s. Analysis of Diamondoid Hydrocarbons in Smackover Petroleums”,Fuel, vol. 17, pp. 37-42, (Jan. 1992).
Carlson Robert M.
Dahl Jeremy E.
Buchanan & Ingersoll PC
Chevron U.S.A. Inc.
Wood Elizabeth D.
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