Tamil Nadu News | Written by Sneha Mary Koshy | Saturday January 7, 2017
In Tamil Nadu's Thoothukudi district, famous for its salt farms, Tuticorin Alkali Chemicals and Fertilizers produces soda ash by recovering more than 90 per cent of the carbon di-oxide it generates from its coal-fired boilers - used for heating. A first in the world, according to them. Soda ash, is used as a raw material for glass, detergents and b...
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