Zobrazeno 1 - 10
of 66
pro vyhledávání: '"Lateritic nickel ore deposits"'
Autor:
Laperche, Valérie1 (AUTHOR) v.laperche@brgm.fr, Metayer, Cyrille2 (AUTHOR) cyrille.metayer@unc.nc, Gaschaud, Julien3 (AUTHOR) julien.gaschaud@anteagroup.fr, Wavrer, Philippe4 (AUTHOR) p.wavrer@caspeo.onmicrosoft.com, Quiniou, Thomas2 (AUTHOR) thomas.quiniou@unc.nc
Publikováno v:
Minerals (2075-163X). Apr2022, Vol. 12 Issue 4, pN.PAG-N.PAG. 24p.
Publikováno v:
Minerals; Volume 12; Issue 4; Pages: 415
In a number of applications, the use of portable X-ray fluorescence (pXRF) instruments offers a time and cost-saving alternative to standard laboratory instruments. This is particularly true in a mining context where decisions must be taken quickly i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b05c77c71715ae1d5aaf9a0bedd3e04
https://doi.org/10.3390/min12040415
https://doi.org/10.3390/min12040415
Akademický článek
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Autor:
Folcher, Nicolas
La Formation Fluvio-lacustre localisée dans le sud de la Grande Terre, se situe dans de petits bassins intramontagneux à la géométrie complexe. Cette formation d'une épaisseur maximale de 70 mètres a pour particularité de remanier les produits
Externí odkaz:
http://www.theses.fr/2016NCAL0004/document
Autor:
Folcher, Nicolas
Publikováno v:
Minéralogie. Université de la Nouvelle-Calédonie, 2016. Français. ⟨NNT : 2016NCAL0004⟩
The Fluvio-lacustrine Formation located in the southern part of the 'Grande-Terre' is confined to small intramontaneous basins which possess a complex geometry. This formation with a maximal thickness of 70m has a distinctive feature which is that it
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a787054596b25cd1896308a14839f4d3
Autor:
Jean-Jacques Trescases
Publikováno v:
Soils and Sediments ISBN: 9783642644436
Nickel belongs to the transition metal family and shows close chemical similarities with Fe and Co. Even more than these elements, it is concentrated in silicated Fe-Mg minerals by octahedral substitution with Fe2+ ions. Thus, the mean mineral/ matri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3de5141a85e0337e224030bd7895328a
https://doi.org/10.1007/978-3-642-60525-3_6
https://doi.org/10.1007/978-3-642-60525-3_6
Publikováno v:
High Temperature Materials and Processes, Vol 22, Iss 2, Pp 123-128 (2003)
A process to upgrade the nickel-rich fraction of the chromite ore overburden, mined from the Sukinda belt of Orissa state on the eastern coast of India, has been developed. The composition of this fraction is similar to that of the lateritic nickel o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef0bd02b1346bacc792f82dc06526e03
https://doaj.org/article/adf05ce84a1e409b8f79f12aab88592a
https://doaj.org/article/adf05ce84a1e409b8f79f12aab88592a
A method for extracting Ni and other metals from lateritic ores by means of shock heating has been investigated. Shock heating releases some of the metal from its goethitic host. Even though the transformation of pure goethite to hematite is known to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b34829b817963e6836102d9e726e0e7a
https://ddd.uab.cat/record/224485
https://ddd.uab.cat/record/224485
Publikováno v:
Acta Geoscientica Sinica; Jul2024, Vol. 45 Issue 4, p465-480, 16p
Publikováno v:
SILICON (1876990X); Apr2024, Vol. 16 Issue 5, p1929-1942, 14p