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Artisanal and small gold mining and petroleum production as potential sources of heavy metal contamination in ecuador: A call to action
ArticleAbstract: Mining and petroleum production are the source of many elements and base materials fundamental for oPalabras claves:Artisanal and small gold mining, Contaminant movement, ECUADOR, Environmental risks, Extractive industriesAutores:Bernardo O. Beate, Jose Luis Rivera-Parra, María Belén Ochoa, Ximena DíazFuentes:scopusPreg-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