722型分光光度计和82型全差示光度计在测定钼精矿中钼及杂质元素含量的应用

The utilization of 722-type spectrophotometer,and 82-type full-differential photometer when measuring the molybdenum and impurity elements in the Molybdenum Concentrate

本文从722型分光光度计和2型全差示光度计的工作原理、系统结构等方面进行比较,并通过实验对比分析两种光度计的准确性和稳定性,总结分析两种光度计的仪器特点,简要介绍其在测定钼精矿中钼和杂质元素含量的应用。

This article compares the working principle and System structure, etc. of 722-type spectrophotometer and 2-type full-differential photometer,and compares and analyzes two photometric accuracy and stability by experimental, it summarizes and analyzes characteristics of the two photometric instruments, it briefly describes the application when measuring the molybdenum and impurity elements in the Molybdenum Concentrate.