The application of hydrogen enriched fuel engine is key to efficient reforming of methanol reforming.Aaccording to the requirement of engine for reforming catalyst by comparative tests of the catalytic properties of three kinds of catalyst, the reaction results and analysis. The test results show that Cu based catalyst has high requirement to the reaction temperature, reforming rate is low, and the attenuation is very fast, but a higher proportion of reforming hydrogen content in the product. Ni based catalysts for the reaction temperature requirements are low, reforming rate is high, but the content of hydrogen in the reaction product is lower, and the carbon deposition is very serious. CuZnCeZr catalyst reforming rate and low-temperature reforming performance than Ni based catalyst is a bit poor, but the hydrogen selectivity increased slightly, life has improved a lot.
Internal Combustion Engines