AS Published on Saturday 12 November 2022 - n° 424 - Categories:European countries, brochures
An unused silicon production process because no wafer slicer!
SilBuCam, a Spanish consultancy specialising in metallurgical processes, is producing solar grade silicon in the SisAl pilot project in Spain. It produces silicon metal using a low-impact circular process. The new patented process does not generateCO2 and does not use coal, which introduces impurities.
The process
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