CATHODE RAY TUBES (CRT) RECYCLING SOLUTIONS-2 (CRTs contain 0.5-5 kg Pb in the glass for X-ray protection and 1- 2.3 kg Cu in the yoke)
Closed loop recycling (from used CRT to new CRT(up to 40%)). Labor intensive and expensive method.
a. Shredding: CRT is ground as a whole into cullets, which are used to make new cullets to replace the virgin material (mixed cullets sold to
CRT Liquid-Crystal Dispays (LCD) and Plasma Screen (Flat Sceen-HDTV)