Efficient recovery of valuable metals from waste printed circuit boards via ultrasound-enhanced flotation
Linghua Chen, Jingfeng He, Lingtao Zhu, Qingyao Yao, Youbang Sun, Chengjing Guo, Hao Chen, Bin Yang
Topics & Concepts
Materials scienceMetalMetallurgyWaste managementUltrasonic sensorPrinted circuit boardEngineeringElectrical engineeringPhysicsAcousticsRecycling and Waste Management TechniquesExtraction and Separation ProcessesMicroplastics and Plastic Pollution