DIN EN 13971-2013 碳酸盐和硅酸盐的石灰材料.活性测定.盐酸电位滴定法.德文版本EN 13971-2012

标准号：DIN EN 13971-2013
中文标准名称：碳酸盐和硅酸盐的石灰材料.活性测定.盐酸电位滴定法.德文版本EN 13971-2012
英文标准名称：Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid; German version EN 13971:2012
标准类型：Q27
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：Q27
国际标准分类号：65.080
引用标准：EN 1482-2;EN 12048;EN 12945;EN 12947;EN 12948;EN 13475
适用范围：This European Standard specifies a method for the determination of the speed and effectiveness of the neutralising potential of calcium carbonate,calcium magnesium carbonate and calcium magnesium silicate liming materials by potentiometric titration with hydrochloric acid.This method is applicable only to liming materials with a maximum particle size of 6,3 mm.The type of liming material should be identified according to EN 14069 and the particle size should be determined according to EN 12948.