Simultaneous recovery of high-purity Cu and poly(vinyl chloride) from waste wire harness via swelling followed by ball milling

摘要

( ) Wire harness collected from waste ELVs, ( ) cables with various diameters and textures after the sorting out of connectors, bands, and covers, schematics of wire harness recycling: ( ) anticipated cable swelling [( ) cable immersed into organic solvent, ( ) original cable, ( ) swollen cable)], ( ) feeding of swollen cables into the ball mill reactor with balls (inside view of the ball mill reactor), ( ) swollen cable separation by ball milling (complete setup).