Bulletin of
Vitebsk State
Technological
University
ISSN: 2306-1774 (Online)
ISSN: 2079-7958 (Print)
раб. тел. +375 212 495338
ISSN: 2306-1774 (Online)
ISSN: 2079-7958 (Print)
раб. тел. +375 212 495338
УДК 621.762.4
abstractTwo methods are proposed for extracting cobalt containing in the waste, the image-yuschihsya with galvanic cobalting and nickel plating. Both methods allows to obtain cobalt powder containing 96 — 99 % of the metal. Hypochlorite-ion method is easy to use, but is sensitive to impurities. Autoclave deposition allows to obtain nickel and iron in addition to cobalt. |
Пятов, В. В. Извлечение кобальта из отходов гальванического производства / В. В. Пятов, А. С. Ковчур // Вестник Витебского государственного технологического университета . ─ 2013. ─ № 24. ─ С. 112.