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G. Dzinomwa
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PRESENTATION OUTLINE REQUIREMENTS FOR BENEFICIATION & VALUE ADDITION BENEFICIATION & VALUE ADDITION METHODS & TECHNOLOGY THE CASE FOR (ADVANTAGES OF) BENEFICIATION & VALUE ADDITION CHALLENGES FACED & SUGGESTED SOLUTIONS G. Dzinomwa
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What are the key requirements for Beneficiation and Value Addition Capital Investment Skilled personnel (metallurgists,chemists, etc) Efficient technology Water Electrical power Transport Infrastructure (rail, road, air) REQUIREMENTS FOR BENEFICIATION & VALUE ADDITION G. Dzinomwa
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ROADS AND RIVERS ROADS & RIVERS Maintain roads, bridges & rivers in your areas G. Dzinomwa
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PRIMARY POWER TRANSMISSION Chakari G. Dzinomwa
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Liberation due to Crushing & Grinding Liberated mineral particle Middlings Liberated gangue particle CRUSHING FORCES G. Dzinomwa
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BALL MILLS FOR GRINDING ORE G. Dzinomwa
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Grinding ore in a Ball Mill G. Dzinomwa
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Ore Ball mill Crusher Boiler Cyanidation & adsorption tanks Smelting furnace Bullion u/s o/s u/f o/f Loaded Carbon Conc Tails Conc Tails Gravity concentrator Gemine table Activated Carbon G. Dzinomwa
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Stamp mill Ore Boiler Cyanidation & adsorption tanks Smelting furnace Bullion Loaded Carbon Conc Tails Gravity concentrator Gemine table Activated Carbon GOLD PROCESSING FLOWSHEET G. Dzinomwa
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PGMs VALUE CHAIN G. Dzinomwa
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Flotation Process to Upgrade PGMs & Base Metals The PGMs and Base Metals are floated using specialised reagents G. Dzinomwa
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BNC, UNKI & MIMOSA BENEFICIATION G. Dzinomwa
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ZIMPLATS BENEFICIATION G. Dzinomwa
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THE CASE FOR VALUE ADDITION Fluctuating metal prices place producers at a disadvantage Employment creation G. Dzinomwa
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RAIL NETWORK AND DISTANCE FROM PORTS CentreRail Distances (km) BeiraMaputoDurbanRichards Bay Gweru8699671,7641,684 Bulawayo1,0511,0831,8801,800 Hwange1,3891,4212,2182,138 Mutare2901,5462,6412,561 Beitbridge1,3337451,5981,518 Chicualacuala1,3005361,8791,799 G. Dzinomwa
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Diamond Cutting & Polishing G. Dzinomwa
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VALUE ADDITION DENTAL EQUIPMENT AUTO CATALYST JEWELLERY PLATINUM INVESTMENTS G. Dzinomwa
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VALUE ADDITION GOLD ELECTRONICS JEWELLERY INVESTMENT GOLD COINS G. Dzinomwa
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VALUE ADDITION COPPER COPPER CABLE G. Dzinomwa
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VALUE ADDITION NICKEL STAINLESS STEEL G. Dzinomwa
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VALUE ADDITION OFF-GAS FERTILIZER CHEMICALS G. Dzinomwa
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VALUE ADDITION: refining of by- products from conversion of coal to coke. Crude benzole to benzene, toluene & xylene. Crude tar to creosote, road tar and soft pitch G. Dzinomwa
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© Rowan Gibson HOW DO WE GET WHERE WE WANT TO GO??? BENEFICIATION & VALUE ADDITION G. Dzinomwa
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© Rowan Gibson Leadership Processes, Equipment and Tools Leadership and Structure Culture and Values Policies for growth & efficiency People and Skills G. Dzinomwa
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Thank you for listening!!!!!!!! G. Dzinomwa
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