Heap Bioleaching of Copper-Nickel Ores in the Arctic
Abstract This paper researches the effectiveness of heap leaching for processing the sulfide raw materials in Murmansk Oblast. It studies the kinetics of how metals are extracted into the solution, as well as the peculiarities of chalcopyrite dissolution. The paper shows that leaching destroys the g...
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2021
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Online Access: | http://dx.doi.org/10.1088/1755-1315/666/4/042093 https://iopscience.iop.org/article/10.1088/1755-1315/666/4/042093 https://iopscience.iop.org/article/10.1088/1755-1315/666/4/042093/pdf |
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crioppubl:10.1088/1755-1315/666/4/042093 2024-06-02T08:01:35+00:00 Heap Bioleaching of Copper-Nickel Ores in the Arctic Yanishevskya, E S Goryachev, A A Fokina, N V 2021 http://dx.doi.org/10.1088/1755-1315/666/4/042093 https://iopscience.iop.org/article/10.1088/1755-1315/666/4/042093 https://iopscience.iop.org/article/10.1088/1755-1315/666/4/042093/pdf unknown IOP Publishing http://creativecommons.org/licenses/by/3.0/ https://iopscience.iop.org/info/page/text-and-data-mining IOP Conference Series: Earth and Environmental Science volume 666, issue 4, page 042093 ISSN 1755-1307 1755-1315 journal-article 2021 crioppubl https://doi.org/10.1088/1755-1315/666/4/042093 2024-05-07T13:57:57Z Abstract This paper researches the effectiveness of heap leaching for processing the sulfide raw materials in Murmansk Oblast. It studies the kinetics of how metals are extracted into the solution, as well as the peculiarities of chalcopyrite dissolution. The paper shows that leaching destroys the grains, making them into fine particulate matter, which ultimately jeopardizes solution filtering. Use of recycled solution makes the leaching process more cost-effective. Article in Journal/Newspaper Arctic Murmansk Oblast IOP Publishing Arctic Murmansk IOP Conference Series: Earth and Environmental Science 666 4 042093 |
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description |
Abstract This paper researches the effectiveness of heap leaching for processing the sulfide raw materials in Murmansk Oblast. It studies the kinetics of how metals are extracted into the solution, as well as the peculiarities of chalcopyrite dissolution. The paper shows that leaching destroys the grains, making them into fine particulate matter, which ultimately jeopardizes solution filtering. Use of recycled solution makes the leaching process more cost-effective. |
format |
Article in Journal/Newspaper |
author |
Yanishevskya, E S Goryachev, A A Fokina, N V |
spellingShingle |
Yanishevskya, E S Goryachev, A A Fokina, N V Heap Bioleaching of Copper-Nickel Ores in the Arctic |
author_facet |
Yanishevskya, E S Goryachev, A A Fokina, N V |
author_sort |
Yanishevskya, E S |
title |
Heap Bioleaching of Copper-Nickel Ores in the Arctic |
title_short |
Heap Bioleaching of Copper-Nickel Ores in the Arctic |
title_full |
Heap Bioleaching of Copper-Nickel Ores in the Arctic |
title_fullStr |
Heap Bioleaching of Copper-Nickel Ores in the Arctic |
title_full_unstemmed |
Heap Bioleaching of Copper-Nickel Ores in the Arctic |
title_sort |
heap bioleaching of copper-nickel ores in the arctic |
publisher |
IOP Publishing |
publishDate |
2021 |
url |
http://dx.doi.org/10.1088/1755-1315/666/4/042093 https://iopscience.iop.org/article/10.1088/1755-1315/666/4/042093 https://iopscience.iop.org/article/10.1088/1755-1315/666/4/042093/pdf |
geographic |
Arctic Murmansk |
geographic_facet |
Arctic Murmansk |
genre |
Arctic Murmansk Oblast |
genre_facet |
Arctic Murmansk Oblast |
op_source |
IOP Conference Series: Earth and Environmental Science volume 666, issue 4, page 042093 ISSN 1755-1307 1755-1315 |
op_rights |
http://creativecommons.org/licenses/by/3.0/ https://iopscience.iop.org/info/page/text-and-data-mining |
op_doi |
https://doi.org/10.1088/1755-1315/666/4/042093 |
container_title |
IOP Conference Series: Earth and Environmental Science |
container_volume |
666 |
container_issue |
4 |
container_start_page |
042093 |
_version_ |
1800745985977090048 |