000			01376nmc a2200217 4500
005			20260520005826.0
008			260224s xxu
082			_aCD I249 1 0013788
245	0	0	_aA novel cathalytic methane DE-NOx system for small GHP and CHP
270			_a12/09/06 ; 22/07/2003
300			_a9 p.
500			_aDisponible en CD en formato PDF
520			_aTranscripción del abstract original del autor: The selective catalytic reduction of nitrogen oxides (NOx) by methane was investigated to clarify its applicability as a de-NOx catalyst for small GHP and CHP. Durability tests under the conditions of lean-burn gas engine exhaust showed that Fe-doped sulfated zirconia loaded with Pd and Pt has sufficient activity and durability for the NOx reduction by methane in the presence of excess oxygen (10 vol.%), water vapor (9 vol.%) and sulfur dioxide (0.3 vol.ppm). Within the temperature range of 450 to 525ºC, a NOx conversion higher than 60% can be obtained at a GHSV of 15,000 h-1, which is comparable with the typical catalyst volume of ammonia-SCR.
773			_g
942			_cCONGTP
100	1		_aOhtsuka, Hirofumi _922496
110	2		_aInternational Gas Union, IGU _913105
111	2		_aWorld Gas Conference (22nd. : 2003 jun 1-5 : Tokyo) _922029
710	2		_aInternational Gas Union, IGU _913105
999			_c149844 _d149844