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Published byBeatrix Griffin Modified over 8 years ago
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MADAGASCAR JAOTOMBO Nicolas Engineer Geophysicist
KRAOMA (Kraomita Malagasy)
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GEOGRAPHICAL SITUATION
MADAGASCAR is an island located in the Ocean Indian. It lies 400km away from the Africa. It is fourth (4th) largest island in the world: Area: 587 000 km2 Population: 20 000 000 (approximation) Capital: Antananarivo Money: Ariary
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Africa & Madagascar
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Madagascar’s regions
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THE WEALTH OF MADAGASCAR:
Madagascar has an enormous mining potential with incredibly varied mineral resources, both known and awaiting discovery. The mineral wealth of Madagascar can be found dispersed throughout the island. The mineral resources consist of: Precious metals: Gold, Silver, Platinum Group Metals
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Precious Stones: Emerald, Ruby, Sapphire,…
Semi Precious Stones: Aquamarine, Beryl, Tourmaline, Topaz, Garnet, Lolite, Amethyst, Citrine, Rose Quartz,… Ornamental Stones: Labradorite, Marble, Jasper, Petrified Wood,… Energy Resources: Coal, Gas, Uranium Industrial Minerals: Mica, Graphite,… Industrial Metals: Chrome, Nickel, Titanium, Cobalt,…
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The large-scale mining compagnies in Madagascar
KUMBA/Toliara Sand Project Ambatovy Project KRAOMA (Kraomita Malagasy) QMM (Qit Madagascar Minerals) Jubilee Platinum PAM (Pan Africa Mining Corporation)
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KRAOMITA MALAGASY – KRAOMA S.A.- OUR MINE IS SITE IN ANDRIAMENA
ANDRIAMENA IS LOCATED AT 150 KM NORTH OF THE CAPITAL BY PLANE THE TOWNSHIP IS CALLED BRIEVILLE (350 km from the capital 8 hours by car 4x4)
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Chrome mining in Madagascar
Maevatanana
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PRESENTATION OF THE COMPANY
Name of the company: KRAOMITA MALAGASY - "KRAOMA" Address : Ampefiloha, Lalana Andrianaivoravelona BP 936 Antananarivo - Madagascar. Phone : (261) / (261) Fax : (261) Main activities : Extraction, beneficiation and exportation of chrome ore
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Products : Concentrate chrome ore Lumpy chrome ore
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MINING OPERATIONS : OPEN CAST PIT
Operations are open cast pit mines, including two deposits : Ankazotaolana - Bemanevika.
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ANKAZOTAOLANA MINING
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Ankazotaolana open pit mine
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An outlook of the mining operations
Ankazotaolana open pit mine operations An outlook of the mining operations
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MINE ANKAZOTAOLANA WE ARE AT THE LEVEL 840
Ankazotaolana : left in 2007 (5,800,000 tons extracted)
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BEMANEVIKA MINING
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Mining Operations march 2008
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Chromite from Bema Bemanevika : 2,500,000 tons
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THE BENEFICIATION PLANT
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The washing plant
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TREATMENT STATION at left : the beneficiation plant in the center : dephosphorisation unit plant the power electricity unit in white and blue the crushing unit at the top with heavy media unit
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Silo for stocking crushed material before concentrating
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Screening of chrome ore
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Crushing ball unit
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Washing tables for concentrates
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Spirales
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Chrome ore concentrate output from the plant
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Heavy media unit for lumpy
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Lumpy from Heavy media unit
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Lumpy chrome ore
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Laboratory for analysing
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Electricity power Kraoma produces its own electricity, with
2 diesel group CREPELLE of 950 KVA power each 1 diesel group BAUDOIN of 250 KVA power 1 diesel group DUVANT of KVA power TOTAL POWER : KVA
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TRANSPORTATION
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Trucks with trail of 22 tons
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Transportation by train
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Loading Chrome at the Port
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Instrument of loading chrome
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THE CITY FOR WORKERS
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OTHER FACILITIES Maintenance workshop Laboratory Offices
Spare parts shop Tyre repair shop City for workers Social : schools, sport infrastructures (swimming pool, Basket Ball, Volley, football) Churches
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Global vue of the city
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Thank you for attention!
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