用离子选择电极法测定钾和钠

Measurement of potassium and sodium by ionic electrode selection

用离子选择电极法对水泥生料、熟料及粘土中氧化钾、氧化钠的含量电极检测性能及共存组分测定的干扰等进行了一系列的测定和研究,提出了离子选择电极用于水泥生产控制中测定氧化钾及氧化钠的方法.

A series of measurement and study about the contents of the potassium oxide and sodium oxide in the raw meal, clinker and clay, and the test performance of the electrode. as well as the interference with the coex-isting composition measurement, etc. are carried out by means of the ionic electrode selection. The measurement of potassium oxide and sodium oxide by means of the ionic electrode selection in the cement production control is pre-sented.