Mostrando 3 resultados de: 3
Filtros aplicados
Subtipo de publicación
Article(3)
Área temáticas
Ingeniería sanitaria(3)
Miscelánea(2)
Otros problemas y servicios sociales(2)
Economía de la tierra y la energía(1)
Geología, hidrología, meteorología(1)
Origen
scopus(3)
Cyanidation of mercury-rich tailings in artisanal and small-scale gold mining: Identifying strategies to manage environmental risks in Southern Ecuador
ArticleAbstract: In many countries, such as Brazil, Colombia, Ecuador, Indonesia, Venezuela and Zimbabwe, amalgamatedPalabras claves:Artisanal gold mining, Cyanidation, Mercury contamination, Mercury-rich tailings, Southern EcuadorAutores:Hall K., Klein B., Patricio Colon Velásquez-López, Shandro J.A., Veiga M.M.Fuentes:scopusAir mercury contamination in the gold mining town of Portovelo, Ecuador
ArticleAbstract: Portovelo is one of the oldest gold mining towns in Ecuador. Artisanal gold mining still uses mercurPalabras claves:Amalgamation, Artisanal-small-scale gold mining, Mercury, Southern EcuadorAutores:Olivero-Verbel J., Pájaro-Castro N., Patricio Colon Velásquez-López, Víctor Hugo González-CarrascoFuentes:scopusMercury balance in amalgamation in artisanal and small-scale gold mining: identifying strategies for reducing environmental pollution in Portovelo-Zaruma, Ecuador
ArticleAbstract: The gold ore mined by artisanal and small-scale miners in Portovelo-Zaruma, Ecuador, is processed inPalabras claves:Amalgamation, Artisanal-small-scale gold mining, Mercury emissions, Mercury pathways, Southern EcuadorAutores:Hall K., Patricio Colon Velásquez-López, Veiga M.M.Fuentes:scopus