Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Néstor Rojas Reyes"'
Publikováno v:
Dyna, Vol 88, Iss 217 (2021)
Mineralogical characterization is a fundamental stage when designing and implementing metallurgical extraction processes; in the case of gold mining, knowing the way the metal occurs and its mineralogical associations is a fundamental tool when minim
Externí odkaz:
https://doaj.org/article/ca0c34862b214eb38d486d7a2a32fb21
Publikováno v:
Revista de la Facultad de Ciencias, Vol 6, Iss 1, Pp 57-66 (2017)
The application of an electric potential difference on the leaching of an auriferous mineral typical of Colombian mining was analyzed in an electroleaching reactor. Electric potentials of 5, 30, and 60 volts were evaluated during 4, 6, and 20 hours.
Externí odkaz:
https://doaj.org/article/e1dd22cde9cd4832a3669dfc7f743136
Publikováno v:
Dyna, Vol 90, Iss 229 (2023)
The synergistic effects observed in hydrocolloid mixtures hold significant potential for the discovery of new industrial products and compounds. Through an examination of the rheological behavior of mixtures of cellulose gum, xanthan gum, and guar gu
Externí odkaz:
https://doaj.org/article/9c9c0f5cb93148e89ed1733a883a48eb