The evolution of the exhaust diesel soot adsorptive properties after NO2 exposure and according to their SOF content

被引:3
作者
Muller, Sebastien
Burg, Philippe
Starck, Julien
Cagniant, Denise
Magri, Pierre
Gruber, Rene
Trichard, Jean-Michel
机构
[1] Univ Paul Verlaine, Lab Chim & Applicat, UFR Sci, F-57078 Metz 3, France
[2] Renault SA, Technoctr Renault, F-78280 Guyancourt, France
关键词
soot; catalytic oxidation; surface properties; LSER modelling;
D O I
10.1016/j.cattod.2006.08.058
中图分类号
O69 [应用化学];
学科分类号
081704 ;
摘要
Several samples of exhaust diesel soot are investigated by inverse gas chromatography and linear solvation energy relationship (LSER) modelling according to their soluble organic fraction content and their time of exposure in oxidative conditions. The results demonstrate the evolution of the adsorptive properties of the studied materials towards volatile compounds during the oxidation under NO2. (c) 2006 Elsevier B.V. All rights reserved.
引用
收藏
页码:291 / 294
页数:4
相关论文
共 8 条
[2]   HYDROGEN-BONDING .23. APPLICATION OF THE NEW SOLVATION EQUATION TO LOG V(G) VALUES FOR SOLUTES ON CARBONACEOUS ADSORBENTS [J].
ABRAHAM, MH ;
WALSH, DP .
JOURNAL OF CHROMATOGRAPHY, 1992, 627 (1-2) :294-299
[3]   FULLERENE AS AN ADSORBENT FOR GASES AND VAPORS [J].
ABRAHAM, MH ;
DU, CM ;
GRATE, JW ;
MCGILL, RA ;
SHUELY, WJ .
JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1993, (24) :1863-1864
[4]   Study of the influence of the soluble organic fraction of an exhaust diesel soot by a linear solvation energy relationship approach [J].
Burg, P ;
Cagniant, D .
CARBON, 2003, 41 (05) :1031-1035
[5]   The characterization of nitrogen-enriched activated carbons by IR, XPS and LSER methods [J].
Burg, P ;
Fydrych, P ;
Cagniant, D ;
Nanse, G ;
Bimer, J ;
Jankowska, A .
CARBON, 2002, 40 (09) :1521-1531
[6]   A comparison of diesel engine soot with carbon black [J].
Clague, ADH ;
Donnet, J ;
Wang, TK ;
Peng, JCM .
CARBON, 1999, 37 (10) :1553-1565
[7]  
Conder J.R.C.L. Young., 1979, PHYSICOCHEMICAL MEAS
[8]   EXAMINATION OF VAPOR SORPTION BY FULLERENE, FULLERENE-COATED SURFACE-ACOUSTIC-WAVE SENSORS, GRAPHITE, AND LOW-POLARITY POLYMERS USING LINEAR SOLVATION ENERGY RELATIONSHIPS [J].
GRATE, JW ;
ABRAHAM, MH ;
DU, CM ;
MCGILL, RA ;
SHUELY, WJ .
LANGMUIR, 1995, 11 (06) :2125-2130