Zobrazeno 1 - 10
of 77
pro vyhledávání: '"Guy Furdin"'
Publikováno v:
Journal of Physics: Condensed Matter. 15:7213-7226
In this paper, valuable formulae describing the behaviour of a number of physical properties of moderately compressed expanded graphite (CEG) are given. Many of these relationships provide confirmations of empirical power law equations which had rema
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae98487ac34b7e57f41fc0044299f56f
https://doi.org/10.1088/0953-8984/15/43/006
https://doi.org/10.1088/0953-8984/15/43/006
Publikováno v:
Energy & Fuels. 17:1283-1291
Methane storage capacities on dry and water-wetted active carbon powders are compared. Sorption isotherms of methane at temperatures of 2°C and pressures up to 8 MPa are constructed for four carbonaceous materials. Three of these materials originate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4cd2669916f98333ece363ce9cbb981c
https://doi.org/10.1021/ef030067i
https://doi.org/10.1021/ef030067i
Autor:
Guy Furdin, E. Broniek, A Magasinski, Jean-François Marêché, A. Albiniak, Ghouti Medjahdi, M. Jasieńko-Hałat
Publikováno v:
Fuel Processing Technology. 79:259-264
In this work, we will compare the ability to graphitize of two petroleum cokes, isotropic and anisotropic, and of two varieties of anthracites, in order to understand their subsequent ability to give exfoliated carbons. Both series of derived materia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::89e899cac6c5ec9735adae76b56b32ef
https://doi.org/10.1016/s0378-3820(02)00183-2
https://doi.org/10.1016/s0378-3820(02)00183-2
Publikováno v:
Journal of Physics D: Applied Physics. 33:3094-3101
The electrical conductivity of cubic samples (monoliths) made of moderately compressed expanded graphite has been measured along two orthogonal directions, namely parallel and perpendicular to the pressing force. It is found that these highly porous
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b51aa5055e365bed966347dcde9c4c68
https://doi.org/10.1088/0022-3727/33/23/313
https://doi.org/10.1088/0022-3727/33/23/313
Publikováno v:
Journal of Materials Science. 35:989-997
Different concentrations of WCl6 have been added to three kinds of coking coals before their pyrolysis. The rank of the coal and mainly the volatile matters removed during the heat treatment are of great influence on the transformations of tungsten h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d4fdbcb2d3cdec5eb50236cee1b6853
https://doi.org/10.1023/a:1004723113510
https://doi.org/10.1023/a:1004723113510
Autor:
J.F. Marêché, Guy Furdin, Dominique Begin, I. Gerard, A. Albiniak, E. Broniek, T. Siemieniewska
Publikováno v:
Fuel. 78:1195-1202
Three coking coals were pyrolysed in the presence of the Lewis acid MoCl 5 under an inert atmosphere at a final temperature of 750°C, the ultimate aim of this work being the elaboration of active carbon supported catalysts for use in hydrodenitrogen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::098a53baa82a523d78aad3c4b1c6c411
https://doi.org/10.1016/s0016-2361(99)00029-0
https://doi.org/10.1016/s0016-2361(99)00029-0
Autor:
J. Kaczmarczyk, Anna Jankowska, Brian McEnaney, A. Albiniak, T. Siemieniewska, E. Broniek, Guy Furdin, Dominique Begin, E. Alain, Xue S. Chen
Publikováno v:
Fuel. 77:509-517
The effect of addition of the iron graphite intercalation compound (GIC-FeCl3) to coal tar pitch, used as a carbon precursor, on the porosity development in the resulting steam activated chars, was studied. Different conditions of chars preparation h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d770a91134956ca7b87b76429683502
https://doi.org/10.1016/s0016-2361(97)00243-3
https://doi.org/10.1016/s0016-2361(97)00243-3
Publikováno v:
Fuel. 77:607-611
Coal tar pitch (CTP) was pyrolysed in the presence of graphite-MoCl5 intercalation compound (MoCl5-GIC). Only a third-stage GIC could be obtained using the classical two-temperature method. GIC concentrations in the starting mixtures were 2, 5 and 10
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6665b2d3319f8ec3d1d37d7983130c7a
https://doi.org/10.1016/s0016-2361(97)00124-5
https://doi.org/10.1016/s0016-2361(97)00124-5
Autor:
Guy Furdin
Publikováno v:
Fuel. 77:479-485
Exfoliation of natural graphite flakes is classically provided by a thermal shock of sulfate graphite intercalation compounds. Exfoliated graphite material obtained by this irreversible transformation allows manufacturing graphite foils and more rece
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1978158fa235aa3eea00b7ea7ae74b55
https://doi.org/10.1016/s0016-2361(97)00142-7
https://doi.org/10.1016/s0016-2361(97)00142-7
Publikováno v:
Fuel. 77:533-541
A kinetic study has been carried out to determine the influence of the addition of first stage FeCl 3 -graphite intercalation compound (GIC) to coal tar pitch (CTP) on the formation and the development of the mesophase. The mesophase formation was fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56abce088c4ec0d6a342277bba7dac43
https://doi.org/10.1016/s0016-2361(97)00171-3
https://doi.org/10.1016/s0016-2361(97)00171-3