世界上最大的稀土矿_地理世界之最

编者:地理学者 来源:最有料 时间:2015-01-21 15:27 最签:最大 浏览:

世界上最大的稀土矿在我国的在我国内蒙古的白云鄂博稀土矿区,占全国总储量的90%以上,占世界探明矿藏量的约72%,总量达数亿吨。 我国是世界上稀土资源最丰富的国家,素有稀土王

  世界上最大的稀土矿在我国的在我国内蒙古的白云鄂博稀土矿区,占全国总储量的90%以上,占世界探明矿藏量的约72%,总量达数亿吨。

  

世界上最大的稀土矿

 

  我国是世界上稀土资源最丰富的国家,素有“稀土王国”之称,而我区的白云鄂博稀土矿是我国最大的稀土矿,约占全国总储量的90%以上,占世界探明矿藏量的约72%。稀土不是土,而是储量较少的一类金属的统称。稀土在各种高技术工业中都有重要的用途,比如高性能电池、硬盘驱动器、核磁共振成像仪、固体激光器、磁悬浮列车等,其制造过程中都必须使用稀土材料。 世界上最大的稀土矿概况 白云鄂博西矿是世界著名的白云鄂博矿床最大的矿体群,矿体呈向斜构造,东西长约10km,南北宽约2km,初期勘探铁矿石储量数亿吨,属低磷、低氟、低稀土大型铁矿床,矿体分布集中,适合大型露天开采。

  

世界上最大的稀土矿

 

  白云鄂博铁矿位于内蒙古自治区中部,包头市北面。属多成因的内生铁矿,也是大型的铁、稀土、铌等多种有用矿物共生矿,其中稀土储量占全国总储量的90%以上,世界已探明总储量的六分之五,有“世界稀土宝库”之称。稀土中钐、铕含量比美国以前称为世界最大的稀土矿的芝斯帕斯矿高一倍。铁矿石主要供包头钢铁基地。包头也已成为我国最大的稀土工业基地。稀土产品畅销国内28个省、市、自治区,远销美国、法国、日本、新加坡、奥地利等国。

  The world's largest rare earth ore in China in Baiyunebo rare earth mining area of our country Inner Mongolia, accounted for more than the total reserves of 90%, account for about 72% of the world total proven reserves, up to several million tons.

  The world's largest rare earth ore

  China is one of the rare earth resource rich countries in the world, known as the "Rare Earth Kingdom", while the Baiyunebo rare earth ore area is our country's biggest rare earth ore, and above accounted for about 90% of total reserves, accounting for about 72% of the world's proven reserves. Rare earth is not earth, any of a class of metalbut reserves less the. Rare earth has important applications in a variety of hightechnology industry, such as high performance battery, hard disk drives, magnetic resonance imaging, solid laser, the maglev train, the use of rare earth materials have to be its manufacturing process. The world's largest rare earth ore of Baiyunebo west mine is the world famous Baiyunebo deposit the largest orebody group, the ore bodies are in the syncline, something about 10km long, north-south width of about 2km, the initial exploration of hundreds of millions of tons of iron ore reserves, and belongs to the low phosphorus, low fluorine, low rare earth large iron ore deposits, oreconcentrated distribution, suitable for large-scale open pit mining.

  The world's largest rare earth ore

  Baiyunebo iron ore is located in central the Inner Mongolia Autonomous Region, north of Baotou city. Belongs to multiple causes of endogenous iron ore, is a big iron, rare earth, niobium and other useful mineral paragenesis, above which the total reserves of rare earth reserves accounted for 90% of world total proven reserves of 5/6, the "world of rare earth treasure" said. In rare earth samarium and europium content thanthe United States formerly known as the world's largest rare earth ore mine twice as high as the sesame spitz. Iron ore is mainly used for iron and steel base in Baotou.Baotou has become China's largest rare earth industrial base. Rare earth products are sold to 28 provinces, municipalities and autonomous regions and exported to the United States, France, Japan, Singapore, Austria and other countries.

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