Bosch process

The Bosch process is a method used to produce high-purity silicon for making semiconductor devices. It involves repeatedly converting silicon dioxide (sand) into purified silicon through chemical reactions with gases like hydrogen and chlorinated gases. This series of steps—reduction, purification, and recrystallization—removes impurities to create extremely pure silicon crystals. These crystals are essential for manufacturing integrated circuits and microchips, which are the foundation of modern electronics. The process is highly controlled, ensuring the silicon meets strict quality standards necessary for reliable electronic components.