Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Caroline E. Burgess"'
Publikováno v:
Energy & Fuels. 29:1279-1294
There has been copious research exploring the interactions between coal and various solvents either for coal structural investigations using coal swelling or industrial consideration exploring extraction yields. Here, the literature is reviewed for I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e8e1450ef5ac0ed865b306416fe4989
https://doi.org/10.1021/ef502548x
https://doi.org/10.1021/ef502548x
Autor:
Caroline E. Burgess-Clifford, Dirk T. Van Essendelft, Deepa L. Narayanan, Angela D. Lueking, Puja Jain, Apurba Sakti
Publikováno v:
Fuel Processing Technology. 90:1515-1523
The effect of a pretreatment using reactive ball milling and calcination on the graphitizability of an anthracite coal is explored. A thermal anneal of Buck Mountain anthracite at 1400 °C in argon increased the Lc crystallite dimension (from 12 to 2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aed851fd42271350a34ecd6ba82851ed
https://doi.org/10.1016/j.fuproc.2009.07.017
https://doi.org/10.1016/j.fuproc.2009.07.017
Autor:
Caroline E. Burgess-Clifford, Humberto R. Gutierrez, Puja Jain, Angela D. Lueking, Dirk T. Van Essandelft
Publikováno v:
Carbon. 45:2297-2306
Nanocrystalline diamond (NCD) was observed after reactive ball milling of anthracite coal with cyclohexene, a high-temperature (1400 °C) thermal anneal, and a 4 M HCl treatment followed by a 10 M NaOH treatment. A crystalline carbon region was also
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b57c5730320b247024ee4dcfe0de3959
https://doi.org/10.1016/j.carbon.2007.04.027
https://doi.org/10.1016/j.carbon.2007.04.027
Publikováno v:
Fuel Processing Technology. 85:1361-1372
A Pennsylvania anthracite was ground, carefully dried and hydrotreated into materials with properties resembling those of pitches. The hydrotreatment was carried out using two hydrogen donors, 9,10-dihydroanthracene (DHA) and 1,2,3,4-tetrahydronaphth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2485de9a94db3668bc74357e6502db04
https://doi.org/10.1016/s0378-3820(03)00195-4
https://doi.org/10.1016/s0378-3820(03)00195-4
Publikováno v:
Fuel Processing Technology. 85:1373-1392
Anthracites contain over 90% carbon, most of which is in the form of large, polycyclic aromatic sheets. The high carbon content and the highly aromatic nature give anthracites great potential for conversion to high-value carbon materials. This paper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc00c5f0bbb52abce7d08fd7a4a609e6
https://doi.org/10.1016/j.fuproc.2003.05.001
https://doi.org/10.1016/j.fuproc.2003.05.001
Autor:
Danny M. Lillard, Chris D. Brasher, Hari D. Mandal, Samuel C. Mills, José S. Villarreal, Justin T. Pon, Kevin D. O'Hara, Bruce O. Horne, Ernesto H. Sanchez, J. Michael Robinson, Annette F. Raigoza, Melissa A. Bently, Caroline E. Burgess, José M. Macias
Publikováno v:
Biomass and Bioenergy. 26:473-483
Biomass carbohydrates are fractionated very cleanly (>99%) from unreacted insoluble lignin by a dilute acid hydrolysis (0.35–1.5% H3PO4), wherein the incipient aldoses are intercepted by catalytic hydrogenation (Ru/C) to produce a solution of C5–
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f3a5806b31ffbd7964fa3f4e404f9e41
https://doi.org/10.1016/j.biombioe.2003.09.005
https://doi.org/10.1016/j.biombioe.2003.09.005
Autor:
Ben R. Richardson, James M. Lightfoot, James D. Woodyard, James C. Timmons, Ken Rainwater, John L. Heh, Caroline E. Burgess, Darren L. Williams
Publikováno v:
The Journal of Physical Chemistry A. 107:9491-9494
We report a 2.5-year study of the photolytic degradation of 1,3,5-triamino-2,4,6-trinitrobenzene (TATB) with variations in temperature, humidity, and illumination by fluorescent and UV light (254, 312, and 365 nm). The free-radical decomposition prod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::292ff9e089ff125164c44ea444ced7f9
https://doi.org/10.1021/jp027263v
https://doi.org/10.1021/jp027263v
Publikováno v:
Fuel Processing Technology. 64:57-72
This work was done to test the proposition that it is possible to produce high yields of two-ring compounds via direct liquefaction by selecting appropriate coal feedstock, catalyst, and reaction conditions. These products are valuable as starting ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1597b34450570726b6ead623afaf91f1
https://doi.org/10.1016/s0378-3820(00)00077-1
https://doi.org/10.1016/s0378-3820(00)00077-1
Publikováno v:
Energy & Fuels. 12:1212-1222
Five coals, ranging in rank from subbituminous to high-volatile A bituminous, were examined by 13 C NMR and flash pyrolysis gas chromatography/mass spectrometry (Py-GC/MS). They were also subjected to liquefaction in batch microautoclave reactors at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0962e22ac1a86e867a3ea04162f83285
https://doi.org/10.1021/ef9800462
https://doi.org/10.1021/ef9800462
Publikováno v:
Scopus-Elsevier
The structure of five U.S. coals (three of low rank or sub-bituminous and two of high rank) has been investigated using reactivity criteria and spectroscopic methods. The results suggest that one of the high-rank coals PSOC 831 contains more cross-li
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fdb875bc1978da60c1c68b01825e539e
https://doi.org/10.1021/ef970181z
https://doi.org/10.1021/ef970181z