Sentence examples for ore with a from inspiring English sources

The tall yellow cranes worked with urgency, picking up six or seven tons of ore from the mounds piled on the dock, swinging over the cargo holds, then releasing the ore with a swoosh.

The minerals, including 17 tons of copper ore with a level of radioactivity 50 times the country's official tolerable limit, were seized last month in Likasi, a mining town in southern Katanga, as it was being moved for export.

Presumably, De Heem deliberately used roasted ore with a higher transparency to take advantage of the glazing properties of smalt.

The processing of ore with a low-titanium content not only requires a large quantity of chlorine, but also produces chloride impurities that clog the transportation pipes [3].

Suncor has run into an extra rich piece of ore with a high coal component, he said, which caused problems in the extraction process.

For a century following a clever 1856 invention by Henry Bessemer, pig iron came out of blast furnaces that smelted the ore with a mix of coke (charcoal made from coal), hot air and additives like limestone that absorb impurities.

Mine the gold ore with an iron or diamond pickaxe.

A reserve of iron ore, with an iron content of about 50 percent, has been located in the Say region; and petroleum deposits have been discovered in the Lake Chad area.

The orebody contains 170 million tons of ore, with an average grade of 0.86 % Cu, 0.007 % Mo, 82 ppb Au and 1.8 ppm Ag.

In our estimation, during 2013 about 700 million tons of ore with an average copper grade of 0.2% could not be bioleached worldwide due to the inhibitory effect of high ionic strength raffinate solutions over acidophiles.

To recover large quantities of metals quickly from ores with a high metal content, smelting remains the most profitable route.