Study on emissions reduction of DMCC engine with oxidation catalyst |
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| Authors: | Yao Chunde Liu Xibo Wang Hongfu Liu Xiaoping Cheng Chuanhui and Wang Yinshan |
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| Affiliation: | (1) State Key Laboratory of Engines, Tianjin University, Tianjin, 300072, China |
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| Abstract: | A new combustion model diesel/methanol compound combustion (DMCC) is presented, in which methanol is injected into manifold
and ignited by certain amount of diesel fuel. The results showed that DMCC remarkably decreased the emission of NOx and the smoke, but increased the emission of HC, CO and PM. However, HC, CO and NOx were dramatically decreased with a catalytic converter, and PM was also decreased compared with that of diesel engine. The
testing results illustrated that, combined with oxidation catalyst converter, DMCC could improve engine emissions.
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Translated from Transactions of CSICE, 2006, 24(5): 402–407 译自: 内燃机学报] |
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| Keywords: | diesel methanol compound combustion emissions oxidation catalyst |
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