In the present paper called “Study of the quality of the water of the basin from the Santa river”, has been studied the polluted effect of the mining passive from Ticapampa that constituted a polimetalic tailing from flotation of sulfide minerals of copper, lead and zinc which has been located in the medium basin of the Santa river, that has been impacted from a negative way since 1900 for mining works of Collaracra, el Triunfo and La Florida; In 1908, by the performance of the Concentrate Plant and the smelting from the Mining Company “THE ANGLO FRENCH TICAPAMPA SILVER MINING CO”, and in 1967, for the mining works from the exploitation of silver, lead and zinc and the performance from the Concentrate Plant in charge of Mining Company Alianza S.A., National Enterprise; as a consequence of the development of mining works and activities of benefiting, there are environment passive,...

The study measures the level of influence of technology in the extraction of gold minerals by the artisanal sector, establishing the levels of use of the technology in the mining cycle in artisanal mining, which includes the main activities of extraction of gold ore. The influence of mining technology, both in the mining cycle and in the gold ore recovery cycle, would allow artisanal activity to be carried out with minimal criteria for the use of engineering and technology, the contribution of which will be to reduce the impact negative to the physical environment. Peru faces a very serious contamination problem to the physical environment caused by artisanal mining and, in its effort to remedy and curb this problem, it has issued various legal regulations such as Law No. 27651 - Law of Formalization and Promotion of Small Mining and Artisanal Mining, which was created within the appropr...

This study tell us about the recovery of precious metals like: gold and silver which are present in the mining tailing through the Hidrometallurgy Treatment such as the leaching by cyanidation in ponds, which is a method of curate that involves the use of cement for agglomerating the gold and in this way recovering values of gold and silver with the purpose of giving an aggregate value to the tailing. The study involves the initial chemical analysis of the three critical points of sampling in situ: P190, P192, P197, whose initials grades are: 0.514 gr/TC, 0987 gr/TC, 0.719 gr/TC respectively, that then there were subjected to the experimental tests of leaching by cyanidation with the purpose of obtaining the recovery of valuable metals of gold present in the three point above mentioned.

This research entitled “Particle size analysis for the industrial production of Chalcopyrite”, was performed in the production process as the main product of copper and chalcopyrite as byproduct, the process treats about the reduction in size by milling of ore copper to a size fine enough so that the copper mineral grains are loose. The Project establishes the Granulometric Analysis from the milling of sulfide mineral of Copper of Chalcopyrite to a Laboratory Scale. It has been developed several experimental tests about milling and Granulometric Analysis of sulfide mineral of copper, with the aim of obtaining the milling of a sulfide mineral to a laboratory scale and carry out experimental tests of milling for a range of sizes of mineral in function of the time. In such manner, the reduction of the grains of mineral ask for a milling up to size, which every particles are minor of 100...

The article shows a methodology for acid water treatment, through the remediation of effluents from the mining industry, based on the use of treated dolomite, which reduces the concentrations of dissolved heavy metal ions in metallurgical and mining effluent to reducing high levels of heavy metals, which are indicators of improved water quality of industrial wastes, mainly from metallurgical processes concentrator plants. This treatment technique solves the problem of effluent generation with the use of dolomite, which is a nonmetallic mineral double calcium carbonate and magnesium (CaCO3.MgCO3), which acts as an effective reagent for remediation, because its physicochemical properties of the acid neutralizing acid water and adsorption of dissolved metal ions in acidic waters. Moreover, the implementation of this remediation treatment, proposes to establish a working methodology to devel...

The present paper treats about the reuse of the tailing through the shape of an aggregate of construction for the making of bricks ans aggregates of construction. Actually, there is a huge tailing pond in Ticapampa which belongs to the Mining Company Alianza, which has been built near the shore of the Santa river in km 170 and it is parallel to the highway Pativilca-Huaraz, which has a dimension of 750 X 200 meters and it has 19 metres high, which constitute an environment mining passive of high proportions by the huge volume that hás been located near to the área of the Santa River Basin. In that sense, there is a need of formulating solutions for this sort of environment problem which is a national concern and that was the main reason for developing many projects of research at The Ticapampa zone, in charge of a group of researchers from La Universidad Nacional Mayor de San Marcos, w...

The small wind generator called “AR-SFWP- 500” has a dynamo that generated a potency of 500 watts, which characterize for having in its internal structure, the called “permanent magnet” for working with small wind generators, such as employing in rural zones, where there is a lack of electric energy. In this sense, the purpose of the paper, treats explaining the process of design and construction of the Small Wind Generator AR-SFWP- 500, whose principle of functioning is based in transform the wind energy in electric energy, in such manner, this kind of energy has been used for moving the ore milling at laboratory scale, which uses an electric motor of a lower potency.

The study called Velocity of agitation in the dinamic leaching by altered minerals, has been made with the purpose of determining the influence of the velocity of agitation of the equipment of leaching for the recovery of precious metals from the tailings with high gold content. It`s well know, the recovery of valid metal of gold such as other metals valids from the point of view of economy, which are more valuable in certain grade because of the constant increment of metal’s prices. On the other hand, the dependent variable of operation that correspond to the recovery, which has been studied with regard to the main independent variable of operation which has been sintetized for the velocity of rotation or agitation (rpm) of equipment of dynamic leaching, that has been employed in the dynamic cyanidation of altered minerals employed, in this particular case, the tailings from Ticapampa...

The present paper makes reference to the study of the technical parameters of the tailing from Ticapampa and its application for the filling in paste. For this case, it has been considered as a typical case, the tailing from Ticapampa, which it is the most representative and important because its several composition. As it is well know, the paste is a mixing of water with solids of high density which contains a lot of fine particles with a lower water content, which is controlled by the Abrahams Cone. The main purpose of this study is based in the establishment of the technical parameters of the properties of the filling paste derived from the tailing which is used as a material of hydraulic filling in the underground mining works such as the main galleries, the mining shafts and chopping blocks and others that require support and protection to the geologic environment surrounded of the ...

The periods of change and continuous evolution of the information technologies and communication, every time has been reduced, thus we have; today that in the matter of software or computer science programs of application; these enter state of obsolescence in an average of six months from their put into operation. In the last two years the design of new computer science applications have undergone the most important changes in the initial approach for their design, analysis and codifi cation, therefore; ever since Bohem in 1982 warned some techniques related to the software engineering today we observed that these techniques and methodologies of analysis and design of computer science applications have varied signifi cantly in relation to the initial approach. The continuous application of the norms and techniques like CMMI, RUP and ISO have done that these are perfected year to year, ap...

The purpose of this work is to show that it is possible to model the different resources that the earth offers us (georeourses) by means of the computer tools that engineering currently has at its disposal, with the purpose of contributing to the primary extractive industry in a sustainable way. Datamine is an earth science-oriented engineering software that until now has been used in the mining sector in the modeling of metallic and non-metallic type mineral deposits. This article shows that the same tools used for the modeling of mineralized bodies can be used in surface and / or underground waters in their lagoon and aquifer aspects, respectively. This work proposes the application of the use of drilling rigs, but this time carried out for bodies of water on the surface and / or underground, with the same techniques of witnessing and logging; but with the difference of the techniques ...

            915/5000       The purpose of this work is to show a management model of the water resources of the different basins that make up the Bambas Basin in Apurímac, with the purpose of contributing to the primary extractive industry in a sustainable way. There are various computer applications for basin modeling and, due to its multidisciplinary nature and specific specialty of the subject, for an integral modeling several of them must be used, among these we can mention the HidroGeolAnalyst, ModFlow, GeoChemestry, among others, with which surface and / or underground water modeling can be done in its lagoon and aquifer aspects, respectively. This work proposes the application of the use of water resources in the area, thus suggesting that prospecting and exploration works should consider these aspects within their respective campaigns...

If we modelling the flux of subterranean waters in an aquiferous, implicitly modelling the flux of mobile polluting agents dissolves, keeping in mind this premise, our analysis of the flux of polluting agents in the aquiferous thing of Ayamonte, will remain represented in the study of the flux of the subterranean waters in a hydrogeological halfback regular guest and it provide with uniforms, agree that detail in the later analysis of this document. However, the treatment, must notice that for polluting in suspension and other type of polluting agents, the treatment it differs of the analysis that here carry out. By means of the application of the finite differences and the language of fortran programming for the solution of the flux and transports of polluting agents in water subterranean this work has developed in cabinet and excel. The method of used solution in the solution of this p...

El estudio denominado La influencia de la velocidad de agitación en la lixiviación dinámica de minerales alterados se realizó con la finalidad de determinar la influencia de la velocidad de agitación del equipo de lixiviación dinámica en la recuperación de metales valiosos en los relaves con alto contenido de oro. Como se sabe, la recuperación del oro, así como de otros metales económicamente rentables, se da en mayor grado debido a la continua alza de los precios de los metales. Cabe resaltar que la variable dependiente de operación que corresponde a la recuperación, la cual es estudiada teniendo en consideración a la variable independiente principal de operación y es sintetizada en la velocidad de rotación o agitación (rpm) del equipo de lixiviación dinámica, es empleada en la cianuración dinámica de los minerales alterados utilizados, que en este caso particular, ...

El presente paper hace referencia al estudio de los parámetros técnicos del relave de Ticapampa y su aplicación para el relleno en pasta. Para este caso, se ha considerado como un caso típico a la relavera de Ticapampa, por ser una de las más representativas e importante asi como su compleja composición. Como se sabe, la pasta es una mezcla de agua con sólidos de alta densidad que contiene abundante partícula fina con un bajo contenido de agua, controlado con el cono de Abrahams. El propósito principal del estudio se fundamenta en el establecimiento de los parámetros tecnicos de las propiedades de la pasta de relleno que se va a obtener a partir del relave para ser utilizado como material de relleno hidraulico en las labores de la mineria subterranea, como son las galerias principales, las chimineas y tajeos asi como otras que requieren sostenimiento y protección al medio geol...

En el Perú se viene trabajando en materia de residuos sólidos mineros del proceso de flotación de minerales desde el año 2000, donde el ministerio de energía y minas comienza a realizar el inventario de los pasivos ambientales mineros relacionados con las labores mineras abandonadas donde se involucra a las aguas ácidas, botaderos, bocaminas y relaves mineros, respectivamente; llegando al final a elaborar la ley 28271, ley de regulación de los pasivos ambientales de la actividad minera,promulgada el 2 de julio del 2004. En la cuenca del río Santa se ha realizado el inventario de 153 pasivos ambientales mineros, llegando a la conclusión de la urgencia de realizar estudios de investigación para controlar la alarmante contaminación del medio físico en esta cuenca. El proyecto al finalizar establece los parámetros técnicos preliminares a nivel piloto en relación a la caracteri...

The periods of change and continuous evolution of the information technologies and communication, every time has been reduced, thus we have; today that in the matter of software or computer science programs of application; these enter state of obsolescence in an average of six months from their put into operation. In the last two years the design of new computer science applications have undergone the most important changes in the initial approach for their design, analysis and codifi cation, therefore; ever since Bohem in 1982 warned some techniques related to the software engineering today we observed that these techniques and methodologies of analysis and design of computer science applications have varied signifi cantly in relation to the initial approach. The continuous application of the norms and techniques like CMMI, RUP and ISO have done that these are perfected year to year, ap...

El presente trabajo tiene por finalidad mostrar que es posible modelar los distintos recursos que nos ofrece la tierra (georrecursos) mediante las herramientas informáticas que en la actualidad tiene al alcance la ingeniería, con el propósito de coadyuvar a la industria extractiva primaria en forma sostenible. El Datamine es un software de ingeniería orientado a las ciencias de la Tierra que hasta ahora se ha utilizado en el sector minero en el modelamiento de yacimientos mineros de tipo metálico y no metálico. Este artículo muestra que las mismas herramientas utilizadas para el modelamiento de cuerpos mineralizados se pueden utilizar en aguas superficiales y/o subterráneas en sus aspectos de lagunas y acuíferos, respectivamente. Este trabajo propone la aplicación del uso de los taladros de sondaje, pero esta vez realizado para cuerpos de agua en superficie y/o subterránea, co...

            915/5000       The purpose of this work is to show a management model of the water resources of the different basins that make up the Bambas Basin in Apurímac, with the purpose of contributing to the primary extractive industry in a sustainable way. There are various computer applications for basin modeling and, due to its multidisciplinary nature and specific specialty of the subject, for an integral modeling several of them must be used, among these we can mention the HidroGeolAnalyst, ModFlow, GeoChemestry, among others, with which surface and / or underground water modeling can be done in its lagoon and aquifer aspects, respectively. This work proposes the application of the use of water resources in the area, thus suggesting that prospecting and exploration works should consider these aspects within their respective campaigns...

If we modelling the flux of subterranean waters in an aquiferous, implicitly modelling the flux of mobile polluting agents dissolves, keeping in mind this premise, our analysis of the flux of polluting agents in the aquiferous thing of Ayamonte, will remain represented in the study of the flux of the subterranean waters in a hydrogeological halfback regular guest and it provide with uniforms, agree that detail in the later analysis of this document. However, the treatment, must notice that for polluting in suspension and other type of polluting agents, the treatment it differs of the analysis that here carry out. By means of the application of the finite differences and the language of fortran programming for the solution of the flux and transports of polluting agents in water subterranean this work has developed in cabinet and excel. The method of used solution in the solution of this p...