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Autore: |
Komnitsas Kostas A
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Titolo: |
Recent Advances in Hydro- and Biohydrometallurgy / Kostas A. Komnitsas
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Pubblicazione: | Basel, Switzerland : , : MDPI, , 2019 |
Descrizione fisica: | 1 electronic resource (212 p.) |
Soggetto non controllato: | counter-current leaching |
metal extraction | |
slag | |
low-grade saprolitic laterite | |
agglomeration | |
bioleaching | |
white metal | |
precipitation | |
iodide | |
seawater | |
reducing agent | |
chloride | |
chalcopyrite | |
pyrite-arsenopyrite galvanic pair | |
frontier orbital methods | |
acid media | |
bottom ash | |
phosphorus | |
manganese nodules | |
waste reuse | |
galvanic effect | |
gold diiodide | |
municipal solid waste incineration | |
jarosite | |
column leaching | |
secondary mining | |
iodide-oxidizing bacteria | |
leaching | |
primary sulfide copper | |
heap leaching | |
electrochemical | |
optimization of parameters | |
chloride ion | |
reductive mineral dissolution | |
tailings | |
curing | |
acid leaching | |
secondary products | |
uranium | |
ferric ion | |
Acidithiobacillus | |
limonitic laterites | |
iron reduction | |
fluorapatite | |
nitrate | |
gold | |
phosphate mineral | |
purification | |
iodine | |
nickel | |
sodium sulfite | |
pregnant leach solution | |
copper sulfide | |
sulphuric acid | |
laterites | |
REE | |
pretreatment | |
triiodide | |
laterite | |
Sommario/riassunto: | This Special Issue of Minerals presents recent, select studies that highlight advances in the fields of hydro- and biohydrometallurgy. It aims to attract the interest of readers and especially of young scientists and students in this fascinating scientific discipline. The topics addressed include the following:• Stirred reactor and heap leaching of laterites (limonitic and saprolitic), as well as iron control during atmospheric acid leaching;• Leaching of a typical porphyry copper sulfide deposit from Antofagasta, Chile, using chloride-ferrous solutions;• Leaching of chalcopyrite ores with various leaching media;• Leaching of white metal from a Teniente converter in NaCl-H2SO4 media; • Study of the galvanic effect of pyrite and arsenopyrite during the leaching of gold ores;• Leaching of marine nodules in the presence of reducing agents to extract Mn;• Bioleaching of gold ores in the presence of iodide-oxidizing bacteria;• A two-step sequential leaching process, involving bioleaching and chemical leaching, to treat apatite ores containing P and U impurities;• Bioreductive dissolution of iron minerals present in monazite in stirred reactors using Acidithiobacillus (A.) species;• Heap leaching of municipal solid waste incineration bottom ash (MSWI BA) for the recovery of Zn and Cu. |
Titolo autorizzato: | Recent Advances in Hydro- and Biohydrometallurgy ![]() |
ISBN: | 9783039213009 |
3039213008 | |
Formato: | Materiale a stampa ![]() |
Livello bibliografico | Monografia |
Lingua di pubblicazione: | Inglese |
Record Nr.: | 9910346666003321 |
Lo trovi qui: | Univ. Federico II |
Opac: | Controlla la disponibilità qui |