Bookcover of The solution for the cobalt circuit at hydro-metallurgical plants of structure
Booktitle:

The solution for the cobalt circuit at hydro-metallurgical plants of structure

mineral extraction at shituru plants

Our Knowledge Publishing (2020-08-08 )

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ISBN-13:

978-620-2-66531-5

ISBN-10:
6202665319
EAN:
9786202665315
Book language:
English
Blurb/Shorttext:
This book presents the results of a study conducted on the solution for the cobalt circuit at hydrometallurgical structural plants. Prior to double electrolytic decoating. The objective is to remove copper from the solution by a new approach, i.e. case hardening using iron chips, as opposed to the usual technique of using lime, and to see to what extent the co-precipitation of cobalt can be minimized. As mentioned above, the methodology involved a case hardening test conducted under two different conditions. Firstly, in a non-agitated environment and secondly, in an agitated environment. In both cases, the time observed is the same, i.e. 2 hours, as the mass of the iron chips varies, as follows: 10.6g, 13.6g, 16.6g, 19.6g..6g, 21.6g and 23.6gThe sample taken into account is a solution taken from tank 12 R1 before the double decoppering and has the following characteristics: 0.26g/l copper, 1.15g/l cobalt, 0.36g/l manganese and 37.24g/l acidity.from the results obtained, we can deduce the best performance in the agitated environment, i.e. a copper carburization yield of 92.307%.
Publishing house:
Our Knowledge Publishing
Website:
https://sciencia-scripts.com
By (author) :
Isaac Toto Kyanda Kaboza
Number of pages:
56
Published on:
2020-08-08
Stock:
Available
Category:
Business management
Price:
26.90 €
Keywords:
industry, economy, mineral extraction

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