Your successful way. since for mineral processing and recycling 1984
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1 Your successful way since for mineral processing and recycling 1984 Premiatec Ltd. Bulgaria, 1756 Sofia, 14, 190-th street, Mobile: ; premiatec@yahoo.com ; savov.georgi@gmail.com
2 Background 1999 of Premiatec Ltd Premiatec Ltd. has been founded by Georgi Savov and Ivan Gjurov in 2016 as one successor of Iontech (founded in 1999) in applied activities for processing and recycling of mineral recourses; Premiatec is a Leading Engineering, Procurement, Construction and Project Management company in hydrometallurgical copper extraction; Company brings to you the efforts of experienced engineers in the field of mineral processing and recycling; Based on the education at the University of Mining and Geology in Sofia, Bulgaria and practical experience in mining and extraction of non-ferrous metals and uranium, a successful engineering practice has been developed for technology design, construction, commissioning and management of projects.. Primarily focused to base metals, precious and rare earth metals; Very fast growing in the latest years in industrial application for treatment of mining resources and recycling metals.
3 WHAT DOES PREMIATEC MEANS PROCESSING AND RECYCLING OF MINERAL RESOURCES ADVANCED TECHNOLOGIES
4 WHAT WE DO since 1995 Engineering Services in the Mining, Metallurgy and Chemical industries; Consultation, Process Engineering, Design, Procurement, Construction and Management of Projects; Technology development of processes for primary and secondary mineral resources; Applying and combining of Advanced technologies in mineral processing and recycling; Recultivation and Reclamation of dumps, landfills and industrial water streams.
5 OUR FOCUS Sustainable development, following the challenges of ecology and industrialization in time o Zink olead o Copper o Noble Metals o Nickel o Cobalt o Rhenium o Uranium o Molybdenum
6 OUR GOLD PARTNERS since 2000 Leading Producer of IX Resins Leading Producer of LIX extractants Leading Producer of ACORGA extractants University of Mining and Geology St.Ivan Rilski Megaengeineering Ltd., Haskovo, Bulgaria University of Liege, Faculty of Applied Sciences, Urban &Environmental Engineering, Belgium Outotec JSC, Finland
7 OUR PRIMARY EXPERTISE since 2002 Ion Exchange => Solvent extraction => ElectroWinning ( IX/SX/EW process ) Excellent, without any preconditioning, for processing of: Pregnant leach solutions (PLS) even with low quality Decommissioning of spent copper heaps and dumps. Acid mine drainage /AMD/. Other industrial streams. Environmentally friendly technology approach
8 OUR PRIMARY EXPERTISE since 2002 Combined L/IX/SX/EW process
9 KEY PROJECTS 2002 Tsar Asen Copper Project Investor - Iontech Ltd. Pilot Plant Location - Bulgaria, Old copper oxidized dump Dump Leaching - IX - SX - EW 250 t/y copper cathodes LME Grade A Services Completed: Scoping Study, Pre-Feasibility Study, Feasibility Study, Metallurgical Testwork, Technology development Detailed engineering, Equipment supply, Construction, Commissioning, Start-up Plant operating and maintenance, personnel training, management. Developed for copper containing industrial wastes treatment.
10 KEY PROJECTS 2007 MBI Assarel AMD treatment IX project Investor - Asarel-Medet JSC Contractor - Iontech Engineering Ltd. Copper recovery from Acid Mine Drainage Location-Bulgaria, Reclaimed East Dump- Assarel mine Producing PLS with 15 gpl copper Capacity -220 t/y by copper Planned extention for capacity up to 1800 t/y by copper Used IONTIX unit technology. Services Completed Testwork,Detailed engineering Equipment Supply, Construction, Commissioning, Start up, Plant operating and maintenance personnel training Fulfilled under key
11 KEY PROJECTS 2011 Buchim Copper Project Investor Bucim DOOEL, Radovish, Macedonia Contractor - Iontech Engineering Ltd. Copper recovery from old copper dump and new oxide copper heap Copper Cathodes Production: Dump & Heap Leaching Ion Exchange Solvent Extraction Electro winning Location-Republic of Macedonia, Bucim copper mine Project Capacity t/y copper cathodes LME Grade A Services Metallurgical Testwork, Detailed engineering, Equipment Supply, Construction, Commissioning, Start up Plant operating and maintenance personnel training Fulfilled under key
12 KEY PROJECTS 2014 Pilot plant for copper recovery from bottom ash 2015 Joint Attero - Elemetal - Iontech 2000 Project Fully automated Pilot Plant Location: Municipality waste treatment Plant in Nederland. Treatement of bottom ash By Ammonia leaching, Solvent extraction, Electro winning for copper cathodes production Sucessfully operated: October 2014 March 2015
13 COMPLETED PROJECTS Shalkia Zink and Lead Project Zink Cathodes Production via Leaching/Solvent Extraction and Electro winning Location-Kazakhstan, Shalkia underground mine Capacity t/y zink cathodes LME Services Completed - Scoping Study, Pre-Feasibility Study, Feasibility Study, Metallurgical Testwork, Basic and Detailed Engineering Technogips - Gypsum plasterboards and Dry mixes and coats Plant Physical-mechanical separation and production of RDF production Plant Gypsum plasterboards and Dry mixes and coat Location Bulgaria, Radnevo, Maritsa-Iztok 2 Power plant Capacity 2,000,000 meters per year plasterboards Services Completed Basic and Detailed Engineering
14 COMPLETED PROJECTS Aktogai Copper Project Oxidized heap orebody Copper Cathodes Production via Leaching/Ion Exchange/Solvent Extraction and Electro winning Location-Kazakhstan, Aktogai Copper Project Capacity t/y coper cathodes LME grade A Services Completed- Scoping Study, Pre-Feasibility Study, Feasibility Study, Metallurgical Testwork, Basic Engineering Kounrad Old Dumps Project Copper Cathodes Production via Leaching/Ion Exchange/Solvent Extraction and Electro winning Location-Kazakhstan, Kounrad copper open pit mine Capacity t/y copper cathodes LME Grade A Services Completed-Scoping Study, Pre-Feasibility Study, Feasibility Study, Metallurgical Testwork, Basic Engineering
15 COMPLETED PROJECTS Assarel L/IX/SX/EW Copper Project Copper Cathodes Production via Leaching/Ion Exchange/Solvent Extraction and Electro winning Location-Bulgaria, Assarel open pit copper mine West dump Capacity t/y copper cathodes LME Grade A Services Completed - Scoping Study, Pre-Feasibility Study, Feasibility Study, Metallurgical Testwork Feasibility Study - Hydrometallurgical treatment of flotation tailings from oxide ore, Zhezkazgan, Kazakhstan Test work, Technical regulation, Design and Technical Solutions Hydrometallurgical treatment of Sulfide ores from Zhezkazgan mine, Kazakhstan
16 COMPLETED PROJECTS Sofia Municipality waste recycling Plant Physical-mechanical separation and production of RDF production Plant Location Bulgaria, Sofia Capital City Capacity 400,000 t/y municipality wastes Services Completed Basic and Detailed Engineering Pilot Plant for recovering of copper from Acid Mine Drainage Copper Cathodes Production via Leaching/Ion Exchange/Electrowinning Location-Bulgaria, copper dump at open pit mine «Elatcitel Med» Capacity -200 t/y copper cathodes LME Grade A Services Completed - Scoping Study, Pre-Feasibility Study, Feasibility Study, Metallurgical Testwork, Basic Engineering.
17 Projects in progress Mining Complex for recovery of copper from oxide copper ore Investor Sardich DOOEL, Skopje, Macedonia Contractors: Iontech 2000 JSC, Premiatec Ltd., Outotec JSC Location- in Republic of Macedonia. Production of 4000 tpy of copper cathodes. RunOffMine/Valley Heap leaching/solvent extraction/ Electro winning technology approach. Scheduled for operation in the middle of 2018
18 Premiatec Ltd. Bulgaria, 1756 Sofia, 14, 190-th street, Mobile: ; premiatec@yahoo.com ; savov.georgi@gmail.com
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