论文部分内容阅读
攀钢 2 0 0 0年钛精矿产量近 1 5万 t,产销率1 0 0 % ,国内钛矿市场占有率超过 40 % ,成为中国最大的钛原料基地。攀钢为开发利用攀西地区丰富的钛资源 ,于 1 979年投资 40 0 0万元建成了 5万 t选钛科研实验厂 ,开始进行尾矿选钛技术攻关 ,1 992年达产。此后攀钢又投入5 0 0 0
Pangang’s output of titanium concentrate in 2000 was nearly 15 thousand tons, and the production and marketing rate was 100%. The domestic market share of titanium ore exceeded 40%, making it the largest titanium raw material base in China. In order to develop and utilize the abundant titanium resources in Panxi area, Panzhihua Iron & Steel invested 4.0 million yuan in 1 979 to build a 50,000 t-titanium research experimental plant and started the research on titanium tailings technology and achieved production in 992. Since then, Panzhihua has invested 5 0 0 0