The furnaces for making crude silicon are already powered by electricity. So are the Siemens process reactors for refining silicon into solar and electronic gra

The furnaces for making crude silicon are already powered by electricity. So are the Siemens process reactors for refining silicon into solar and electronic grades. So are the Czochralski crystal pullers used to turn refined silicon into mono-crystalline boules for manufacturing wafers. "Silicon processing: from quartz to crystalline silicon solar cells" https://www.pyrometallurgy.co.za/Pyro2011/Papers/083-Xakalashe.pdf https://www.pyrometallurgy.co.za/Pyro2011/Papers/083-Xakalas...