difference between coal and ore

Difference Between Iron Ore and Iron

Jun 14, 2011 ... Iron Ore vs Iron Iron is one of the most important, and perhaps also one ... coke in blast furnaces or through direct reduction of the ore with coal.

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What is the difference between coal and charcoal? - Quora

tl;dr coal is natural and is made by nature herself and char coal is man made.. Coal Coal is a natural mineral that is formed under the earth's crust due to ...

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Met Coal 101 - Grande Cache Coal

Metallurgical coal is less abundant than thermal coal and is primarily used in the ... When making steel, two of the key raw ingredients are iron ore and coke.

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Coal Terminology: Resource & Reserve - Ground Truth Trekking

Apr 19, 2010 ... ... the coal underground – and the difference between what exists, and what can ... This article covers how measurements of coal resources and...

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Why Coking Coal Could Out Perform Iron Ore

Jan 15, 2013 ... And the prices of iron ore and coking coal tend to rise and fall together. ... ore at $155, there is an unusually small $4 difference between them.

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Coal

Coal is a combustible black or brownish-black sedimentary rock usually occurring in rock strata .... "Steam coal" is a grade between bituminous coal and anthracite, once widely used as a f...

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Coal Mines, Oil Wells, and Iron Ore Mines - Rivers of Steel National ...

Define the two main types of coal. Explain the differences between the two, and locate the main areas of coal mining. Explain the type of mining that is done to.

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Coal - Mineral Fact Sheets - Australian Mines Atlas

Coal is a combustible rock of organic origin composed mainly of carbon (50-98 per cent), ... A continuous gradation occurs between these ranks. ... content) and rank (degree of coalification) depends on the differences in the mode of formation.

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