Recycling silicon kerf waste: Use cryolite to digest the surface oxide layer and intensify the removal of impurity boron
Guangyu Chen, Yan Li, Liuqing Huang, Jun Peng, Lizhi Tang, Xuetao Luo
Topics & Concepts
BoronMaterials scienceOxideBoron oxideSiliconChemical engineeringSlag (welding)Silicon oxideCryoliteLayer (electronics)ImpurityMetallurgyInorganic chemistryChemistryComposite materialAluminiumOrganic chemistryEngineeringSilicon nitrideExtraction and Separation ProcessesRecycling and utilization of industrial and municipal waste in materials productionBauxite Residue and Utilization