重量法测定乙炔和氯化氢混合气中水分含量的改进

Improvement of water content determination in the gas mixture of acetylene and hydrogen chloride by weight method

介绍了电石法聚氯乙烯生产过程中,乙炔和氯化氢混合气中水含量测定方法的改进,从而提高分析结果的精度和准确度。

The improvement of water content determination in the gas mixture of acetylene and hydrogen chloride was introduced,the The precision and accuracy of the analysis were improved.