DIN 38409-22-2001 德国对水、废水和淤泥的标准检测方法.效应和物质的一般测量（Ｈ组）.第22部分:盐水中可溶解的可吸附的有机结合卤素测定(SPE-AOX)（H22）

标准号：DIN 38409-22-2001
中文标准名称：德国对水、废水和淤泥的标准检测方法.效应和物质的一般测量（Ｈ组）.第22部分:盐水中可溶解的可吸附的有机结合卤素测定(SPE-AOX)（H22）
英文标准名称：German standard methods for the examination of water, waste water and sludge - General measures of effects and substances (group H) - Part 22: Determination of dissolved adsorbable and organically bound halogens in salt loaded water (SPE-AOX) (H 22)
标准类型：Z23;P41
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：Z23;P41
国际标准分类号：13.060.50
适用范围：The document decribes a method for the determination of adsorbable organic bound halogens(AOX) in salty waters. AOX is adsorbed in a column packed with activated carbon together with a preadsorbation using a special defined synthetic resin. The loaded activated carbon is burned in an oxygen stream and the halogenide ions are determined by coulometry. The result is given as mass concentration of chloride.