Zobrazeno 1 - 10
of 19
pro vyhledávání: '"BRUCE R. UTZ"'
Publikováno v:
28th International Conference on Advanced Ceramics and Composites A: Ceramic Engineering and Science Proceedings
The U.S. Department of Energy’s (DOE) Office of Fossil Energy’s (FE) National Energy Technology Laboratory (NETL), in partnership with private industries, is leading the development and demonstration of high efficiency solid oxide fuel cells (SOF
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f5bd8f88bf60856f97285390e8d2e26
https://doi.org/10.1115/1.1782920
https://doi.org/10.1115/1.1782920
Publikováno v:
Novel Materials in Heterogeneous Catalysis ISBN: 9780841218635
Novel Materials in Heterogeneous Catalysis
Novel Materials in Heterogeneous Catalysis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a3a1b7a824c7115e4168e11735903b5
https://doi.org/10.1021/bk-1990-0437.ch027
https://doi.org/10.1021/bk-1990-0437.ch027
Decomposition of Coal Model Compounds During Simulated Chemical Coal Cleaning with Molten Hydroxides
Autor:
Michael A. Nowak, James P. Knoer, Bruce R. Utz, Daniel J. Fauth, Nancy Gessner, Sidney Friedman
Publikováno v:
Coal Preparation. 7:29-36
Coal model compounds, such as dibenzothiophene, its analogs and the hydroxylated derivatives of these compounds. were treated with molten hydroxides to evaluate the importance of nucleophilicity for the different alkali-metal hydroxides. The soluble
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e79bedc3c2c967b92c57e070070b824
https://doi.org/10.1080/07349348908960539
https://doi.org/10.1080/07349348908960539
Publikováno v:
Fuel. 65:1085-1089
The roles of the vehicle and gaseous hydrogen during short contact time liquefaction (SCTL) in microreactors were examined by using a number of synthetic vehicles. The importance of vehicles during SCTL was evaluated on their ability to convert coal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5231e6c67a24367bfbca9e978c0e3f48
https://doi.org/10.1016/0016-2361(86)90173-0
https://doi.org/10.1016/0016-2361(86)90173-0
Publikováno v:
Fuel. 62:1417-1421
Quinoline forms an adduct with Bruceton hvAb coal at temperatures < 250 °C in the absence of H2 pressure and catalyst. The extent of quinoline incorporation into Bruceton coal was both time and temperature dependent. After 4 h at 200 °C, ≈ 20 wt%
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::309e8f70554dadf403d5a2e9527aecf0
https://doi.org/10.1016/0016-2361(83)90109-6
https://doi.org/10.1016/0016-2361(83)90109-6
Autor:
Richard E. Tischer, Bruce R. Utz
Publikováno v:
Industrial & Engineering Chemistry Product Research and Development. 22:229-233
A comparison was made between normal and rapid heat-up modes of testing for a batch screening test to determine the initial activity of coal liquefaction catalysts. Some effects of choice of solvent, temperature, oil/coal ratio, catalyst/coal ratio,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8db66f4e302c6140756ef3d5a85c8d52
https://doi.org/10.1021/i300010a012
https://doi.org/10.1021/i300010a012
Publikováno v:
Fuel. 63:1671-1676
Studies on the solubility characterization of coal-derived products by a pressure-filtration method have been applied to SRC-I and ‘SRC-II Mode’ centrifuged liquid product — using cyclohexane, pentane or toluene as solvent. Reproducible analyti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6fdc97f01f11d0cfa53c99dcedea5611
https://doi.org/10.1016/0016-2361(84)90098-x
https://doi.org/10.1016/0016-2361(84)90098-x
Publikováno v:
ACS Symposium Series ISBN: 9780841209909
Fossil Fuels Utilization: Environmental Concerns
Fossil Fuels Utilization: Environmental Concerns
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61c553cc4d940660e097e9aa7b60f812
https://doi.org/10.1021/bk-1986-0319.ch005
https://doi.org/10.1021/bk-1986-0319.ch005
Publikováno v:
ACS Symposium Series ISBN: 9780841207486
Coal and Coal Products: Analytical Characterization Techniques
Coal and Coal Products: Analytical Characterization Techniques
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c463aebe4b4e60cd5d0d6f50375bd7a0
https://doi.org/10.1021/bk-1982-0205.ch011
https://doi.org/10.1021/bk-1982-0205.ch011
Conference
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