Sentence examples for ores using a from inspiring English sources

Only mine Iron ores using a stone pickaxe or better.

Laboratory grinding and flotation tests are conducted on blends of the four ores using a statistical simplex lattice mixture design.

Nanoparticles of hexagonal crystals mainly native copper, gold and alloys of Cu Fe, Cu Fe Mn, Cu Ti, and Cu Au were observed in gases, soils and ores using a transmission electron microscope (TEM).

George W. and Selden Scranton began smelting iron from local ores, using an anthracite hot-blast process.

Uranium carbonate leaching was performed on normal-grade Algerian ore, using a 24 − 1 fractional design.

Steel is manufactured by the chemical reduction of iron ore, using an integrated steel manufacturing process or a direct reduction process.

Reverse flotation is a commonly used technique for separating carbonate impurities from sedimentary phosphate ores using fatty acids collectors.

The rapid increase of shortages in resources of chemical elements (and ores) used for an increasing industrial production raises the question of alternative strategies for their acquisition [ 89].

These range from the natural ores used for inexpensive low-rate cells to the synthetically produced or electrolytically prepared grades used in more expensive high-rate cells.

The application of leaching process to extracting Mn from a low-grade manganese ore was investigated using a software based design of experiments.

Ultra fine grinding of the plant tailings of a refractory silver ore was studied using a laboratory type vertical stirred media mill.