Sentence examples for ore to a from inspiring English sources

In deep mines, primary crushing equipment is usually located underground in order to reduce the ore to a manageable size before transportation to the surface.

Originally built in 1958 by a mining company to transport its uranium ore to a processing mill in Mexican Hat, the trail climbed a lung-searing 1,100 vertical feet in less than three miles of unpaved road.

In Europe, the blast furnace developed gradually over the centuries from small furnaces operated by the Romans, in which charcoal was used for reducing ore to a semisolid mass of iron containing a relatively small amount of carbon and slag.

LONDON — On Dec. 19, Voestalpine, an Austrian maker of high-quality steel for the auto industry, announced that it would build a plant in North America that would employ natural gas to reduce iron ore to a kind of raw iron that would then be used in the company's European blast furnaces.

Kaplan needs to raise another $300 million for the mining equipment and to run 50 trucks day and night to get the ore to a Chilean port 210 kilometers away.

Kaplan needs to raise another $300 million for the mining equipment and the 50 trucks running day and night to get the ore to a Chilean port 130 miles away.

As a rule, comminution begins by crushing the ore to below a certain size and finishes by grinding it into powder, the ultimate fineness of which depends on the fineness of dissemination of the desired mineral.

If the day went well, he might find enough ore to buy a plate of rice and beans.

The Australian dollar dipped again to US79.22c on the news, not helped by renewed overnight falls in the price of iron ore to US$61.73 a tonne.

Gas (e.g. CO2, H2S) mechanisms may work, provided that sufficient gases are generated from the oxidation of ore to produce a surface signature.

Indian steel companies are ravenous for iron ore to feed an economy growing at 9%.