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钒—钼酸铵比色法测定锰矿中的磷含量
A Study on the Use of Vanadium-Ammonium Molybdate Colorimetric Method to Estimate the Phosphorus Content in the Manganese Ore
【摘要】 用钒—钼酸铵比色法测定锰矿中的磷含量 ,测定结果表明 :相对偏差小于 2 % ,测定范围 0 1~ 1 0 %方法简便快速 ,可满足生产要求
【Abstract】 This paper introduces the use of vanadium-ammonium molybdate colorimetric method to estimate the phosphorus content in the manganese ore. It proves very successful. The estimation results show that, if the measured dimension is within the scope of 0.1 to 1.0%, the relative deflection is less than 2%. Such a method is quick and easy to be manipulated, fully meeting the requirements for production.
- 【文献出处】 中国锰业 ,China’s Manganese Industry , 编辑部邮箱 ,2002年03期
- 【分类号】O657.3
- 【被引频次】9
- 【下载频次】192