Silica
Coal Wood Chips
Coke
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Silicon Manufacturing: From Quartzite to Submerged Electric Arc Furnace, Study Guides, Projects, Research of Mechanical Engineering
Learn about the manufacturing process of silicon from quartzite in a submerged electric arc furnace. Discover the role of coke, the reduction process, and the steps involved in this important industrial process.
Typology: Study Guides, Projects, Research
2011/2012
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Silica^ Coal^
Coke Wood Chips
The Manufacturing Process^ ^ The basic process heats silica and coke ina submerged electric arc furnace to hightemperatures^ ^ The principal raw material used isQuartzite Quartzite^ is a hard non-foliatedmetamorphic^ rock^ which
was originally sandstone. Sandstoneis^ converted^ into^
quartzite through heating and pressure!
Submerged Electric Arc Furnace