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El curso "Molienda 2 - Operaciones unitarias" está dirigido a ingenieros de procesos, operadores de molinos y estudiantes. Este es el segundo curso de una serie de tres cursos sobre teoría y práctica de molienda de Metso Performance Solutions. Los otros dos cursos son "Molienda 1 - Principios fundamentales" y "Molienda 3 - Circuitos". Los temas abarcados incluyen: molinos de tambor, ciclones, trituradores de cono, harneros vibradores y equipos auxiliares. En años recientes, la industria de procesamiento de minerales ha reducido su fuerza laboral y ha instalado nuevas tecnologías con equipos más grandes y ha incorporado la automatización en toda la planta; todo esto en un esfuerzo para mejorar la productividad y el desempeño y minimizar los costos operativos. Como consecuencia de estas acciones, el operador debe tomar más decisiones informadas. Para satisfacer las necesidades educacionales al nivel de operación del molino, Metso Performance Solutions ha desarrollado un programa computacional de educación para el operador del molino. El programa completo incluye una serie de cursos de procesamiento de minerales para operadores del molino e ingenieros de procesos en molienda y floración, los cuales se han adaptado a cursos en línea de Edumine (detalles disponibles en info@metso.com). Contar con operadores bien capacitados significa una mayor rentabilidad, mayor rendimiento, mayor confianza, mejor grado y recuperación y mejor comunicación. Authors Metso Performance Solutions   Duration 15 horas Access 90 Days Category Mineral Processing Level Specialize Version Date   10 de diciembre de2013   ​Need to train a team? Whether you're looking for a customized training program or developing a team, we have enterprise solutions to fit your needs. Learn More Read more

Precipitation of Leach Solutions is the fourth in a series of four hydrometallurgy courses by the author, written for university students as well as practicing engineers and metallurgists. The Hydrometallurgy series covers the elementary theoretical basis of solution chemistry, the engineering aspects, and the technical applications for a large variety of raw materials, e.g. metals, oxides, sulfides, phosphates, silicates, and others. It also covers the purification-concentration steps such as adsorption on activated charcoal, ion exchange, and solvent extraction. Finally, the general aspects of precipitation from aqueous solutions are covered with numerous examples. The series is characterized by clear and simplified flowsheets, numerous chemical equations written mainly in ionic form, many illustrations for equipment and plants, and finally a lucid style presenting the facts point by point as concisely as possible. Hydrometallurgy 4 - Precipitation of Leach Solutions covers physical precipitation, the principles of crystals and crystallization, and engineering aspects and applications. It also covers chemical precipitation and the principles of ionic and hydrolytic precipitation as well as precipitation by reduction. Authors Fathi Habashi   Duration: 15 Hours Access: 90 Days Category: Mineral Processing Level: Specialize Version Date: July 25, 2008   Need to train a team? Whether you're looking for a customized training program or developing a team, we have enterprise solutions to fit your needs. Learn More Read more

Acid Rock Drainage (ARD) Prediction provides an introductory course and application reference for students, technicians, and practicing geochemists, geoscientists and other professionals who desire a solid grounding on the subject. The course provides sufficient knowledge and background to allow useful application of the presented information toward site assessment with regard to the evaluation of acid generation potential. By design, Acid Rock Drainage Prediction emphasizes the practical application of the concepts presented and limits the presentation of theory to the level required for a basic understanding of the topic. The aim of this course is to provide an overview of the concepts underlying acid rock drainage prediction and to act as a resource for practitioners to become more familiar with or reaquaint themselves with the topic. For those who require a specialized theoretical background on the topic, ARD Prediction provides an exhaustive list of technical references. The companion textbook to this course which contains some of the course text and has additional references should be read in conjunction with this course: Acid Mine Drainage, Rock Drainage and Acid Sulfate Soils, causes, assessment, prediction, prevention and remediation, edited by James A Jacobs, Jay H. Lehr, Stephen M. Testa, John Wiley & Sons, 2014. Principal topics covered by the course include: Chemistry, Mechanisms and Sources Site Assessment and Sampling Mineralogical and Geochemical Interpretation Static Laboratory Tests and Interpretation Kinetic Laboratory Tests and Interpretation Waste Material Management Case Studies in ARD Prediction Authors Chris Mills MSc P.Eng (Author) Bruce Downing MSc P.Geo (Co-Author) Dr. Andy Robertson P.Eng (Co-Author)   Duration: 33 Hours Access: 90 Days Category: Environment Level: Specialize Version Date: December 15, 2014   ​Need to train a team? Whether you're looking for a customized training program or developing a team, we have enterprise solutions to fit your needs. Learn More Read more