DIN CEN/TS 14405-2004
废弃物表征.浸出性能试验.上流渗透试验(在规定条件下)

Characterization of waste - Leaching behaviour tests - Up-flow percolation test (under specified conditions); German version CEN/TS 14405:2004

DIN CEN/TS 14405-2004 发布历史

This European Technical Specification is applicable to determine the leaching behaviour of inorganic constituents from granular waste (without or with size reduction (see 6.2)). The waste body is subjected to percolation with water as a function of liquid to solid ratio under specified percolation conditions. The waste is leached under hydraulically dynamic conditions. The method is a once-through column leaching test and the test results establish the distinction between different release patterns, for instance wash-out and release under the influence of interaction with the matrix, when approaching local equilibrium between waste and leachant.

DIN CEN/TS 14405-2004由德国标准化学会 DE-DIN 发布于 2004-09。

DIN CEN/TS 14405-2004 在中国标准分类中归属于: Z04 基础标准与通用方法，在国际标准分类中归属于: 13.030.10 固态废物。

DIN CEN/TS 14405-2004的历代版本如下：

• 2004年09月 DIN CEN/TS 14405-2004 废弃物表征.浸出性能试验.上流渗透试验(在规定条件下)

DIN CEN/TS 14405-2004 于 2017-05 变更为 DIN EN 14405-2017 废弃物表征.浸出性能试验.上流渗透试验(在规定条件下);德文版本EN 14405-2017。

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标准号

DIN CEN/TS 14405-2004

发布日期

2004年09月

实施日期

废止日期

无

中国标准分类号

Z04

国际标准分类号

13.030.10

发布单位

DE-DIN

代替标准

DIN EN 14405-2017

被代替标准

DIN EN 14405-2002

适用范围

This European Technical Specification is applicable to determine the leaching behaviour of inorganic constituents from granular waste (without or with size reduction (see 6.2)). The waste body is subjected to percolation with water as a function of liquid to solid ratio under specified percolation conditions. The waste is leached under hydraulically dynamic conditions. The method is a once-through column leaching test and the test results establish the distinction between different release patterns, for instance wash-out and release under the influence of interaction with the matrix, when approaching local equilibrium between waste and leachant.