Zobrazeno 1 - 2
of 2
pro vyhledávání: '"I. A. Konopkina"'
Publikováno v:
Industrial laboratory. Diagnostics of materials. 89:20-27
A lithium-boron alloy (LBA) with a high lithium content (up to 70%) is used as an anode material for molten salt batteries in chemical sources of current. We present a complex of developed techniques for determining mass fractions of free lithium, to
Autor:
O. V. Vakhnina, K. B. Zhogova, I. V. Astakhova, O. A. Anishenko, A. Yu. Korableva, I. A. Konopkina, S. I. Usenko, A. A. Kalinina, V. N. Golubeva
Publikováno v:
Industrial laboratory. Diagnostics of materials. 84:12-19
The procedures of gold determination in microelectronic waste using flame atomic absorption spectroscopy (FAAS) and gravimetric analysis are developed. The developed methods are used for gold determination in the waste of gold etching (KI + I 2 ) sol