摘要
我国具有丰富的稀土资源,利用稀土制造的新型材料,已广泛应用到许多领域。近几年来,稀土在催化研究方面已取得了新的进展,如稀土在纳米材料、石油裂化、合成橡胶、催化燃烧、车用催化剂中都有重要的应用,并且其应用前景日益广阔。
There are abundant rare-earth elements in our country,the new materials which are made from rare-earth elements have been used in many areas.In recent years,the study of rare-earth elements in catalysis has been made a great progress,for example,we have a lot of important applications in the areas of rare-earth elements in catalyst of nanometer material,in the petroleum cracking,in synthetic rubber,in catalyzing burning,and in automobile-used catalyst.Its application prospect is increasingly great.
出处
《河南职业技术师范学院学报》
2004年第3期65-67,共3页
Journal of Henan Vocation-Technical Teachers College
基金
河南省教育厅"十五"教育科学规划课题(2004-JKGHA-144)。
关键词
稀土
催化剂
应用
rare-earth element,catalyst,application
