The high temperature reaction of carbon with nitric oxide

被引:31
作者
Commandré, JM [1 ]
Stanmore, BR [1 ]
Salvador, S [1 ]
机构
[1] Ecole Mines Albi Cannaux, UMR 2392 CNRS, Lab Genie Procedes Solides Div, F-81000 Albi, France
关键词
D O I
10.1016/S0010-2180(01)00346-7
中图分类号
O414.1 [热力学];
学科分类号
摘要
Four pyrolyzed carbonaceous materials were reacted with 950 ppm of nitric oxide (in N-2) in an entrained flow furnace at temperatures between 800 and 1.000degreesC. Their apparent reactivities, corrected for mass transfer, when calculated on a BET area basis displayed a wide spread of values. However when recalculated for the surface area estimated for pores greater than 20 nm in size, as measured by mercury porosimetry, far better agreement was obtained. The results are consistent with other data in the literature, for which equivalent surface areas were available. (C) 2002 by The Combustion Institute.
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页码:211 / 216
页数:6
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