BS ISO 10378-2005
铜、铅和硫化锌精矿.金和银含量测定.火试金法和火焰原子吸收光谱法

Copper, lead and zinc sulfide concentrates - Determination of gold and silver - Fire assay gravimetric and flame atomic absorption spectrometric method

BS ISO 10378-2005 发布历史

This International Standard specifies a fire assay gravimetric and flame atomic absorption spectrometric method for the determination of the mass fraction of gold and silver in copper, lead and zinc sulfide concentrates as follows:  Copper concentrates: The method is applicable to the determination of mass fractions of gold from 0,5 g/t to 300 g/t and of mass fractions of silver from 25 g/t to 1 500 g/t in copper sulfide concentrates containing mass fractions of copper from 15 % to 60 %.  Lead concentrates The method is applicable to the determination of mass fractions of gold from 0,1 g/t to 25 g/t and of mass fractions of silver from 200 g/t to 3 500 g/t in lead sulfide concentrates containing mass fractions of lead from 10 % to 80 %.  Zinc concentrates The method is applicable to the determination of mass fractions of gold from 0,1 g/t to 12 g/t and of mass fractions of silver from 10 g/t to 800 g/t in zinc sulfide concentrates containing mass fractions of zinc up to 60 %.

BS ISO 10378-2005由英国标准学会 GB-BSI 发布于 2005-09-16，并于 2005-09-16 实施。

BS ISO 10378-2005 在中国标准分类中归属于: D42 重金属矿，在国际标准分类中归属于: 73.060.99 其他金属矿。

BS ISO 10378-2005的历代版本如下：

• 2005年09月16日 BS ISO 10378-2005 铜、铅和硫化锌精矿.金和银含量测定.火试金法和火焰原子吸收光谱法
• 2016年02月29日 BS ISO 10378-2016 铜、铅和硫化锌精矿.金和银含量测定.火试金法和火焰原子吸收光谱法

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标准号

BS ISO 10378-2005

发布日期

2005年09月16日

实施日期

2005年09月16日

废止日期

无

中国标准分类号

D42

国际标准分类号

73.060.99

发布单位

GB-BSI

代替标准

BS ISO 10378-2016

被代替标准

04/30116289 DC-2004

适用范围

This International Standard specifies a fire assay gravimetric and flame atomic absorption spectrometric method for the determination of the mass fraction of gold and silver in copper, lead and zinc sulfide concentrates as follows:  Copper concentrates: The method is applicable to the determination of mass fractions of gold from 0,5 g/t to 300 g/t and of mass fractions of silver from 25 g/t to 1 500 g/t in copper sulfide concentrates containing mass fractions of copper from 15 % to 60 %.  Lead concentrates The method is applicable to the determination of mass fractions of gold from 0,1 g/t to 25 g/t and of mass fractions of silver from 200 g/t to 3 500 g/t in lead sulfide concentrates containing mass fractions of lead from 10 % to 80 %.  Zinc concentrates The method is applicable to the determination of mass fractions of gold from 0,1 g/t to 12 g/t and of mass fractions of silver from 10 g/t to 800 g/t in zinc sulfide concentrates containing mass fractions of zinc up to 60 %.

BS ISO 10378-2005 中可能用到的仪器设备