Effect of Rare Earth Composite Ceramic Materials on Oil Combustion of Oil-Burning Boiler  

作　　者：李奋平 梁金生 朱东彬 丁燕 王丽娟 梁广川 王亚楠 

机构地区：[1]Institute of Power Source & Ecomaterials Science,Hebei University of Technology

出　　处：《Journal of Rare Earths》2006年第z2期244-247,共4页稀土学报（英文版）

基　　金：Project supported by the Key Technologies R & D Programme of Tianjin (06YFGZGX02400)

摘　　要：The rare earth composite ceramic materials were prepared using rare earths and far infrared natural mineral. The effects of the as-prepared ceramic materials on the oil consumption and air pollutants emissions of oil-burning boiler were investigated. The results show that the composite ceramic materials can radiate higher intensity of far infrared. The molecular movement is strengthened and the chemical bonds of the molecules are easily ruptured when the diesel oil is dealt with the composite materials. The oil-saving rate of the RBS·VH-1 .5 boiler dealt with the rare earth composite ceramic materials is 3.49%, and the reducing rates of CO and NO in the exhaust gas are 25.4% and 9.7%, respectively.The rare earth composite ceramic materials were prepared using rare earths and far infrared natural mineral. The effects of the as-prepared ceramic materials on the oil consumption and air pollutants emissions of oil-burning boiler were investigated. The results show that the composite ceramic materials can radiate higher intensity of far infrared. The molecular movement is strengthened and the chemical bonds of the molecules are easily ruptured when the diesel oil is dealt with the composite materials. The oil-saving rate of the RBS·VH-1 .5 boiler dealt with the rare earth composite ceramic materials is 3.49%, and the reducing rates of CO and NO in the exhaust gas are 25.4% and 9.7%, respectively.

关 键 词：far infrared composite materials diesel oil COMBUSTION BOILER oil consumption rare earths 

分 类 号：TQ174.1[化学工程—陶瓷工业]