Sustainable valorization of semiconductor industry tantalum scrap using non-hazardous HF substitute lixiviant
Basudev Swain, Jieun Lee, Bon Woo Gu, Chan Gi Lee, Jin-Ho Yoon
Topics & Concepts
TantalumScrapLeaching (pedology)Tantalum capacitorLixiviantWaste managementHazardous wasteTantalum carbideMaterials scienceMetallurgyEnvironmental scienceEngineeringCapacitorElectrolytic capacitorVoltageElectrical engineeringSoil scienceSoil waterSulfuric acidExtraction and Separation ProcessesRecycling and Waste Management TechniquesMolten salt chemistry and electrochemical processes