In the present research work, 4 different reagents used in the precipitation of gold from solutions are evaluated, two of them used in a classical way such as sodium bisulfite and ferrous sulfate, against two rare species such as sugar and starch. In the experimental part, alluvial gold was mixed with sandy river material to assess the efficiency of the reagents, the leaching of the gold was carried out with aqua regia, this being a particularly strong oxidizing agent formed by the mixture of nitric acid and hydrochloric acid In a 3: 1 volume ratio respectively, statistical programming software was applied in the data analysis, with sugar being the highest precipitating agent.En el presente trabajo de investigación se evalúa 4 diferentes re...
This study tell us about the recovery of precious metals like: gold and silver which are present in ...
The work of leaching is developed in Fewer, Concentrated and Refractory Material (sulfured), in pulp...
The alluvial gold or from laundries or rivers is a major generator of jobs and wealth. Currently for...
In the present research work, 4 different reagents used in the precipitation of gold from solutions ...
En el presente trabajo de investigación se evalúa 4 diferentes reactivos utilizados en la precipitac...
The need to develop and know methods for metallurgical treatment to process gold-bearing refractory ...
The need to develop and know methods for metallurgical treatment to process gold-bearing refractory ...
The need to develop and know methods for metallurgical treatment to process gold-bearing refractory ...
In the extraction and purification of precious metals diverse techniques gravimetric, pyrochemical, ...
In the extraction and purification of precious metals diverse techniques gravimetric, pyrochemical, ...
In the extraction and purification of precious metals diverse techniques gravimetric, pyrochemical, ...
El presente trabajo tiene por finalidad buscar algunas alternativas que permitan recuperar el oro as...
Acid leaching is a processing alternative to improve the recovery of gold from gold ores made up of ...
El presente trabajo tiene por finalidad buscar algunas alternativas que permitan recuperar el oro as...
En este trabajo de investigación se evaluó la lixiviación de oro con solventes orgánicos. Para esto ...
This study tell us about the recovery of precious metals like: gold and silver which are present in ...
The work of leaching is developed in Fewer, Concentrated and Refractory Material (sulfured), in pulp...
The alluvial gold or from laundries or rivers is a major generator of jobs and wealth. Currently for...
In the present research work, 4 different reagents used in the precipitation of gold from solutions ...
En el presente trabajo de investigación se evalúa 4 diferentes reactivos utilizados en la precipitac...
The need to develop and know methods for metallurgical treatment to process gold-bearing refractory ...
The need to develop and know methods for metallurgical treatment to process gold-bearing refractory ...
The need to develop and know methods for metallurgical treatment to process gold-bearing refractory ...
In the extraction and purification of precious metals diverse techniques gravimetric, pyrochemical, ...
In the extraction and purification of precious metals diverse techniques gravimetric, pyrochemical, ...
In the extraction and purification of precious metals diverse techniques gravimetric, pyrochemical, ...
El presente trabajo tiene por finalidad buscar algunas alternativas que permitan recuperar el oro as...
Acid leaching is a processing alternative to improve the recovery of gold from gold ores made up of ...
El presente trabajo tiene por finalidad buscar algunas alternativas que permitan recuperar el oro as...
En este trabajo de investigación se evaluó la lixiviación de oro con solventes orgánicos. Para esto ...
This study tell us about the recovery of precious metals like: gold and silver which are present in ...
The work of leaching is developed in Fewer, Concentrated and Refractory Material (sulfured), in pulp...
The alluvial gold or from laundries or rivers is a major generator of jobs and wealth. Currently for...