Rare Minerals Mined in Congo
Coltan is one of the rare Minerals Mined in Congo, the Democratic Republic of the Congo (DRC). Coltan is a dull black metallic ore and is where elements such as niobium and tantalum are extracted from. The niobium-dominant mineral in Coltan is referred to as columbite while the tantalum rich mineral is called tantalite. Rare Minerals Mined in Congo
The Tantalum from Coltan features valuable elements useful for the manufacture of Tantalum capacitors. These capacitors are useful for cellphones, computers, cameras and automotive electronics. Coltan mining in the D.R. Congo is done most parts of the country, especially the Eastern side. Rare Minerals Mined in Congo
When refined, Coltan turns to be a heat resistant powder, metallic tantalum that contains unique properties for storing electrical charge. This precious mineral is available in granitic pegmatites, pockets where the deep seated molten rock crystallized last. The pegmatites features several unique metals and other crystals with common minerals.
What are the uses of Coltan?
Coltan is a valuable mineral as it is used in several electronics worldwide thanks to its distinct electrical properties. The key products that come from Coltan include laptops, cellphones and others. Rare Minerals Mined in Congo
It is also used for making of refractive lenses for cameras, glasses, printers as well as semiconductor circuits and capacitors for small electric devices like pacemakers, MP3 players, hearing aids, to mention but a few.
As of 2012, Coltan was used in a number of electronics companies worldwide including Samsung, HTC, App Inc, Acer Inc, Sharp Corporation, Panasonic, Microsoft, LG, Philips, AMP, Sandisk, Nikon, Intel, Nokia and more.
Coltan mining in Congo
More than of the world’s Coltan supply comes from the D.R. Congo. Coltan mining process takes almost the same procedure like how gold in California was mined in the 1800s. Rare Minerals Mined in Congo
It is extracted by digging basins in streams and this is by scraping off the surface mud to obtain the Coltan below. They sloth the water around the large tubs, thus allowing the Coltan ore to settle at the bottom given its heavy weight.
How to obtain Coltan in Congo?
Dealing with a licensed company is the way to go to obtain Coltan in D.R. Congo and other precious minerals like gold. The entire process is short and simple, contact us via sales@bulkgoldbars.com .
Aside from Coltan, the D.R. Congo is rich in other precious minerals including gold, cobalt, copper, tin, diamond, lithium and tantalum. Rare Minerals Mined in Congo