Mostrando 5 resultados de: 5
Publisher
Process Metallurgy(2)
Gold Ore Processing: Project Development and Operations(1)
International Journal of Environmental Research and Public Health(1)
Área temáticas
Minería y operaciones afines(2)
Técnicas, equipos y materiales(2)
Agricultura y tecnologías afines(1)
Ecología(1)
Economía de la tierra y la energía(1)
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Agricultura(1)
Biotecnología(1)
Ciencias Agrícolas(1)
Ingeniería ambiental(1)
Microbiología(1)
A study of the adaptation of native iron oxidizing bacteria to thiourea
ArticleAbstract: To improve gold dissolution from a pyrrhotite - arsenopyrite refractory ore with a combined processPalabras claves:Autores:Roldán C., Ximena DíazFuentes:googlescopusBioremediation of cyanide leaching residues
ArticleAbstract: Bioremediation is an economic and effective technique to detoxify cyanide leaching residues. This trPalabras claves:Autores:Caizaguano R., Ximena DíazFuentes:googlescopusEstudio de mercado de insumos agropecuarios en el cantón Cuenca, caso práctico: Centro Agrícola Cantonal de Cuenca
Bachelor ThesisAbstract: Ingeniero ComercialPalabras claves:Administracion, CANTÓN CUENCA, estudio de mercado, Insumos Agropecuarios, ventasAutores:Gustavo Ordóñez Rivera, Nelly Morocho, Ximena DíazFuentes:rraaePreg-Robbing Gold Ores
Book PartAbstract: In the case of certain ores, gold recovery by cyanidation is limited by the presence of naturally ocPalabras claves:Adsorption of gold cyanide, Carbonaceous matter, Characterization of preg-robbing gold ores, Chlorination process, Defect structure, Graphitic carbon, Oxidative treatment, Processes for the treatment of preg-robbing gold ores, Thiosulfate processAutores:Miller J.D., Wan R.Y., Ximena DíazFuentes:googlescopusSustainability of Cocoa (Theobroma cacao) Cultivation in the Mining District of Ponce Enríquez: A Trace Metal Approach
ArticleAbstract: Historically, cocoa (Theobroma cacao) has been one of Ecuador’s most important export crops. In thePalabras claves:COCOA, contaminant mobility, contamination, Health risk, toxic metalsAutores:Carolina Ramos, Jeny Ruales, Jose Luis Rivera-Parra, Sakakibara M., Ximena DíazFuentes:scopus