The early Filipinos worked various mines of gold silver copper and iron Jewels gold ingots chains calombigas and Evidence of what is believed to be the first example of iron mining and smelting points to the The process of extracting iron from ore
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Get PriceHow to extract iron from its ore The method Three substances are needed to enable to extraction of iron from its ore The combined mixture is called the charge Iron ore haematite often contains sand with iron oxide Fe2O3 Limestone calcium carbonate Coke carbon The charge is placed a giant chimney called a blast furnace The blast furnace
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Get Price• Tailing is the fraction of ore rejected in a separating process It is usually the valueless portion i e discard or waste iron oxide and Cu and Ni stay in melt • Solvent extraction/electroplating Cyanide extraction for Gold • Preparation
Get PriceThe process of mining consists of discovery of an iron ore deposit through extraction of iron ore and finally to returning the land to its natural state It consists of several distinct steps The first is discovery of the iron ore deposit which is carried out through prospecting or exploration to find and then define the extent location and
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Get PriceOre is a deposit in the Earths crust of one or more valuable minerals The most valuable ore deposits contain metals crucial to industry and trade like copper gold and iron Copper ore is mined for a variety of industrial uses Copper an excellent conductor of electricity is used as electrical wire Copper is also used in construction
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Get Price· Iron constitutes about five per cent of the Earth s crust and is the fourth most abundant element in the crust Australia is one of the world s major iron ore
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Get Priceancient process of extraction of iron from its ore ways to separate metal from ore sciencing jan 9 the process of separating a metal from its ore is known as smelting smelting is widely practiced today and has a long history dating back to the bronze age when ancient peoples first learned the technique smelting methods range from the
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