我国稀土资源丰富,品种齐全,铈族稀土工业储量为世界稀土工业储量的五倍多,钇的储量相当于中国以外的世界钇资源储量。 我国内蒙白云鄂博铁矿是铁、稀土、铌、磷、锰和氟等多种元素的共生矿,是我国的主要稀土资源。包头稀土矿以铈族稀上为主,成分复杂,提取稀土的工艺技术难度较 China’s rare earth resources are rich in variety, the rare earth industry reserves of cerium more than five times the world’s reserves of rare earth, yttrium reserves equivalent to the rest of the world yttrium reserves of resources. China’s Inner Mongolia Bayan Obo iron ore is iron, rare earth, niobium, phosphorus, manganese and fluorine and other elements of symbiotic ore, is China’s major rare earth resources. Baotou rare earth ore mainly dominated by cerium, the composition is complex, rare earth extraction process technology more difficult