Ivan Araujo Email & Phone Number

Belo Horizonte, Minas Gerais, Brazil

Developing and managing an exploration program for critical minerals.

Belo Horizonte, Minas Gerais, Brazil

Business Development and economic evaluation for iron ore mining projects and development areas. Our team is accountable for coordinating technical Due Diligences, M&A processes, target selection and acquisition. We support Vale's Strategic Planning studies and market analysis/player monitoring for iron ore. Current activities include analysis for farm-out opportunities and early-stage projects/mineral rights evaluation. Also accountable for economic modelling for iron ore blending initiatives.

Belo Horizonte Area, Brazil

Business Development and economic evaluation for iron ore mining projects. Our team is accountable for M&A processes, target selection and acquisition and we support Vale's Strategic Planning studies and market analysis/player monitoring for iron ore. Current activities includes analysis for farm-out opportunities and early stage projects/mineral rights evaluation. Accountable for economic modelling for iron ore blending initiatives.

Goiânia Area, Brazil

Researcher at CRTI (Regional Center for Technological Development and Innovation). The CRTI is a multi user and multi institution material characterization facility open to universities, research centers, government institutions and private companies.• Electron Microprobe Laboratory operation and development. The laboratory holds a state-of-the-art Jeol JXA-8230 Electron Probe Microanalyzer. Current activities also include data analysis and report preparation.

Belo Horizonte Area, Brazil

Business analysis and strategic planning for Global Exploration and Technology department. Multi commodity analysis with focus on copper, nickel and iron ore, including mineral project economic evaluation (Vale owned and new opportunities) and multi-commodity long-term market analysis, from mine to market. Also, experience with coal, fertilizers, titanium, lithium and rare earth industries. • Project evaluation includes conventional tools (Cash Flows, NPV, IRR, payback and historical… Show more Business analysis and strategic planning for Global Exploration and Technology department. Multi commodity analysis with focus on copper, nickel and iron ore, including mineral project economic evaluation (Vale owned and new opportunities) and multi-commodity long-term market analysis, from mine to market. Also, experience with coal, fertilizers, titanium, lithium and rare earth industries. • Project evaluation includes conventional tools (Cash Flows, NPV, IRR, payback and historical transactions), Due Diligences participation and overall geological evaluation. • Market analysis and future projections for commodities and mineral industries parameters, using robust operations and projects database for incentive price calculation, supply/demand curves and cost analysis. • Development of a model for minimum economic parameters for exploration targets, including regional analysis, suitable geological models, country risks and expected returns. • Vale’s exploration portfolio follow-up, analysis and organization.Position responsibilities also included executive support (Global and Regional Directors assistance and internal/external presentations). Show less

Belo Horizonte Area, Brazil

Detailed mineralogical analysis for diversified commodities. Use of multiple techniques, focus on Electronic Microscopy. Specialization on SEM and Microprobe characterization of copper, potash and nickel ores.Integrated mineralogical analysis using optical microscopy, SEM, geochemistry (ICP-AES) and EDS/WDS, X-Ray diffraction and automated quantitative mineral analysis (QEMSCAN).Petrography studies for hydrothermal sulphide copper in Carajás, Brazil; potash salts in Argentina… Show more Detailed mineralogical analysis for diversified commodities. Use of multiple techniques, focus on Electronic Microscopy. Specialization on SEM and Microprobe characterization of copper, potash and nickel ores.Integrated mineralogical analysis using optical microscopy, SEM, geochemistry (ICP-AES) and EDS/WDS, X-Ray diffraction and automated quantitative mineral analysis (QEMSCAN).Petrography studies for hydrothermal sulphide copper in Carajás, Brazil; potash salts in Argentina and Brazil; nickel laterites in Brazil, Australia and Philippines. Mineralogy for process support, focus on process optimization. Constant interaction with process engineers. Characterization of processed materials. Support for hydrometallurgy, flotation and comminution tests. Show less

São Paulo Area, Brazil

Research in Gold behavior and distribution in lateritic profiles, in Carajás Region, Igarapé Bahia project. Sample preparation and Mineralogy on Regolith samples. Orienteer: Sônia Maria Barros de Oliveira.

Brasília Area, Brazil

Ressearcher at Universidade de Brasília. Chrystallochemistry of pyrochlore from Salitre, CNPq Research Scholarship. Focus on Microprobe Analysis. Orienteer: Henrique Senna Diniz

Masters, Economic Geology

Activities and Societies: Geology and petrology of the P, Nb, Ti and REE supergenic ore of the Alcaline - Carbonatitic Complex.

Geologist, Carbonatite Mineralogy, Palynology, Micropaleontology

Activities and Societies: mineralogy, palynology, pyrochlore, carbonatites Palynology research in Central Brasil sediment lakes aiming.