Skills are related to Economics Engineering of projects (CAPEX, OPEX, Financial Model). As a process engineer Edgar has developed skills developing Process Flow Diagram, Process Design Criteria,and Mineral Processing.

Responsible for managing resources efficiently to achieve the objectives and targets set in the operational plan. Develop budget programming and control their monthly execution. Plan, monitor and verify compliance with the targets set in the programs of occupational health and safety, environmental and quality and management activities to control of precursor chemicals and controlled substances (IQBF).As a process engineer generated the conceptual flowsheet for the incorporation of a process by eliminated the tin into the existing process flow diagram of the Indium plant to improve the refined metal quality. Edgar was Involved in the design, flow sheet development, start-up and operational readiness of the new Indium plant to produce 7.2 TPY of refined metal. Participated in the startup, operational review and ramp-up of the new zinc ferrites flotation plant for the recovery of zinc-silver sulfide.Achievements:He has involved in implemented and managed the re-certification of the Integrated Management System for Circuit Zinc.Proposed and implemented process for reducing impurities in the refined metal Indium.He optimized hydrometallurgical process by reducing the consumption of sodium carbonate reagent, potassium permanganate achieving an annual reduction of U.S. $ 500,000 in processing costs.He increased the production of zinc sulfate monohydrate 190 to 240 mt / month.Reduced the coke consumed in the treatment of zinc ferrites 0.70 to 0.57 in the Waelz process.

He led and participated directly in the documentation updating for the integrated management system ISO 9001, ISO 14001 and OHSAS 18001, achieving the certifying of the integrated management system for the period 2010 to 2013.