摘要
根据钼在460nm处产生最大吸收峰,用分光光度法测定其吸光度,绘制钼的标准曲线。钼测定的线性范围为40-360μg/50mL,测定了多种钼矿及矿渣中钼的含量。
Based on the fact that the maximum absorption wavelength of molybdenum is at 460nm,spectrophotometry is employed to detect absorbency of molybdenum and then its standard curve is mapped.The linear range of molybdenum determination is 40～360μg/50mL.The content of molybdenum in various molybdenum ores and molybdenum slags is determined.
出处
《黄山学院学报》
2011年第3期36-38,共3页
Journal of Huangshan University
基金
黄山学院自然科学研究项目(2010xkj020)
关键词
分光光度法
抗坏血酸:硫氰酸铵
钼
spectrophotometry
ascorbic acid
ammonium thiocyanate
molybdenum
