离子浮选法从钨酸盐溶液中分离钨钼

来源期刊：中南大学学报(自然科学版)1999年第3期

论文作者：霍广生 孙培梅 李洪桂 李运姣 赵中伟 苏鹏抟

文章页码：35 - 37

关键词：离子浮选;钨钼分离;钨酸盐

Key words：ion flotation; separating tungsten and molybdenum; tungstate

摘    要：利用作者试验室合成的捕收剂采用离子浮选法进行了钨钼分离.对于(NH₄)₂WO₄溶液和Na₂WO₄溶液体系,每克钼捕收剂用量为6.76 g的条件下,对于含钼量为0.4~1.2 g/L的料液,其除钼率可达到94%~99%.

Abstract: The behaviour of a collector, which was synthetized in our laboratory, in the process of separating molybdenum from the tungstate solution has been studied. In the solution of (NH₄)₂WO₄ or Na₂WO₄, which contains 0.4～1.2 g/L Mo when the amount of collector used is 6.76 g (per gram Mo), the ratio of removing Mo can be 94%～99%.