Copper, lead and zinc sulfide concentrates - Determination of gold and silver - Fire assay gravimetric and flame atomic absorption spectrometric method
硫化铜铅锌精矿中金和银的测定火试金重量法和火焰原子吸收光谱法
发布日期:
2022-04-29
ISO 10378:2022同样采用ISO 10378:2016,该标准规定了一种火试金重量法和火焰原子吸收光谱法,用于测定铜、铅和硫化锌精矿中金银的质量分数。
AS ISO 10378:2022 identically adopts ISO 10378:2016, which 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.