Aubakirova, R.A.; Shomanova, Zh.K.; Safarov, R.Z.; Atasoy, Е.
(News of the National Academy of Sciences of the Republic of Kazakhstan. Series of chemistry and technology, 2019)
In the article we are presenting the results of electron microscopy study of the samples of blister copper taken from copper production. It was shown significant amount of noble metals - silver and gold. As a result, silver ...