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Zoran Petkovic

Chemical Technology Engineer, Bachelor of Science (B.Sc.), Master of Science

Type of Principal Experience:
Design and Supervision - development of new technologies in mining

Year from/to:Country::Project and Position:
2008-2012 Present Chile Project production of reagents for floats concentration SKIK. Consulting services for flotation concentrator technology. Plants: Mata, Konami, Las Cenizas, Los Pelambres, Atacama Kozan.
Project Chief Engineer.
2000-2008 Serbia Bulgaria Mongolia Project Corrosion Inhibitors during milling and optimization process of flotation concentrator: Veliki Krivelj and Majdanpek - Serbia, Elacite Med – Bulgaria, Erdenet Gok – Mongolia.
Design Engineer, Project Manager
1990 -2000 Serbia Development and Research Project SKIK selective collectors and corrosion inhibitors. Facilities design for production of SKIK - the mine Bor
Project Manager.
1984-1990 Serbia Development Project of flotation reagents for xanthate, dithiophosphate, thionocarbamates, sparkling, depressants etc. Design of mine water purification of sulphate type.
Tailings Recovery Project and foundry slag gravel
Project Manager
1981-1985 Serbia Paper factory production "Dusan Petronijevic"
Technical Director
1978- 1981 Serbia Expert Consultant TMF

Additional relevant information:

  • Founder of Krusevac Serbia ZIP enterprise for production of flotation reagents.
  • Inventor of several patents in the area of reagents for floats concentration, in use in Europe, USA, Asia, Australia and South America.
  • Author of new patent group SKIK for selective collectors and corrosion inhibitors that are used in mining flotation of copper, lead, zinc, molybdenum, gold and others.
  • Public 25 scientific papers and information in the flotation concentration area of the colored metals.