CFCs were developed in the early 1930s and are used in a variety of industrial, commercial and household applications. These substances are non-toxic, non-flammable and non-reactive with other ...

CFC-11 was primarily used for home insulation but global production ... However, it took many decades for scientists to discover that when CFCs break down in the atmosphere, they release chlorine ...

Usage of technology like casting technology, finishing techniques like tumbling and magnetic polisher are being used only in a few of the units, it added. "The CFCs will empower the trade in this ...