Search Results for: Colour cathode ray television picture tubes
computers, entertainment electronics, mobile phones and other items that have been discarded by their original users. the disposal of electronics is a growing problem because electronic equipment frequently contains hazardous substances. in a personal computer, for example, there may be lead in the cathode
ray tube and soldering compound, mercury in switches and housing, and cobalt in steel components, among other equally toxic substances. problems caused by electronic waste : due to lower environmental standards and working conditions in china, india, kenya, and elsewhere, electronic waste is being sent...
https://www.jiscollege.ac.in/pdf/rec-pgm.pdf