钾盐矿床中含石膏盐样品的测定方法和质量改进

Determination method and quality improvement of gypsum salt samples in potash deposits

为了科学、准确地分析含石膏盐,保证其分析结果的真实性、准确性和完整性,现从溶矿温度、称取量以及放置时间三个参数出发,采用不同的含石膏盐钾盐样品溶解方法进行相关实验操作。得出的实验结果为:溶矿温度、称取量以及放置时间分别是80摄氏度、0.5000克和24小时,通过利用离子体发射光谱法进行测定,并完成对样品中各个组成成分百分比求和。结果表明,本次实验所得到的实验结果符合钾盐样品分析质量相关标准和要求,为后期钾盐侦查工作的有效开展提供重要的依据和参考。

In order to scientifically and accurately analyze gypsum salt and ensure the authenticity,accuracy and integrity of the analysis results,different dissolution methods of potassium salt samples containing gypsum salt were used to carry out related experiments based on the three parameters of dissolution temperature,weighing amount and placing time.The experimental results are as follows:the dissolution temperature,weighing quantity and placement time are 80 degrees Celsius,0.5000 grams and 24 hours respectively.The determination is made by using the ion emission spectrometry,and the sum of the percentages of each component in the sample is completed.The results show that the experimental results obtained in this experiment conform to the relevant standards and requirements for the quality of potassium sample analysis,which provides an important basis and reference for the effective development of later potassium detection work.