本文件规定了测定固体矿物燃料中氯的两种方法（高温燃烧法和高压容器燃烧法）。适用于固体矿物燃料。 吸收溶液中的氯可以使用不同的表面处理来测定，例如库仑滴定法或电位滴定法、分光光度法或离子色谱法。 本方法适用于测定质量分数大于0005%的氯含量。

This document specifies two methods (high temperature combustion and high pressure vessel combustion) for the determination of chlorine in solid mineral fuels. It is applicable to solid mineral fuels. The chlorine in the absorption solution can be determined using different finishes, such as coulometric or potentiometric titration, spectrophotometry or ion chromatography. The method is applicable to determine the chlorine content higher than 0,005 % mass fraction.