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torstai 17. kesäkuuta 2010

AFGHANISTAN "EL DORADO DE LITHIUM"

There has been many strategical metals during the history of humanity.Gold (Au) has always been one of the options to preserve the value of our work and" business fruits".During the war times nickel(Ni) and copper(Cu) has concentrated the activity of superpowers to have an uninterrupted supply. Coal was a very important mineral during the last century but it needs lot of work before it is energy or heat, so its efficacy index is very bad. Petroleum is still keeping its leadership despite of the crisis which it has caused to the world economics during the recent 40 years. The day when there is no crude oil to be found and pumped up is not very far away, and it will be a doomsday for those countries which couldn't change their dependence to oil.I hope that there will be none and the developing countries can find their "El Dorado" like Afghanistan.
The geological exploration shows that its lithium (Li) deposits are the biggest in the world and the new "after crude oil technology" needs it badly to make new types of batteries to store the electricity for example for ecological cars.The old type lead (Pb)batteries are very heavy and maintaining is more problematic. Nickel-Cadmium (Ni-Cd) batteries are still in use for small energy need but because of the poisonous qualities of cadmium (Cd)it is not so widely used anymore.One thing, which makes lithium (Li) very interesting and competitive, is its lightness.
It is the lightest metal element that exists, and if you are stressed with all your problems ,lithium (Li) is also used as medicine in depression, but only with doctors prescription .May be in the future there will be more developing countries to find their own "El Dorado" and may be the humanity uses "BLACK HOLE BATTERIES", which sucks all surrounding material and energy
and we can recover it later for our daily use.


EXPERT IN EKOLIFE
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