摘要
用001×7阳离子交换树脂可以从矿石浸出液中吸附稀土元素。小型试验与扩大试验表明,采用流化床设备进行连续逆流离子交换是可行的。
Rare earths can be sorbecl by 001×7 cation-exchange resin from ore leaching solution. The laboratory tests and the pilot plant tests have shown that it is feasible to sorb the rare earths from ore leaching liquor using the continuous counter current ion-exchange on fluidized bed.
出处
《铀矿冶》
CAS
1991年第3期13-17,共5页
Uranium Mining and Metallurgy
关键词
稀土
矿石
浸出液
离子交换树脂
Ion-exchange resin Sorption Rare earths Separation technique
