problem that is dealt with, is the effective separation
of Hydrated Titanium Oxide from the Ferrous Chloride
leach liquor. Studies are still continuing to separate
Titanium Dioxide to convert it into chaste products.
The Ferrous Chloride so separated is partly converted
into Ferric Chloride by chlorination. Anodic oxidation
to make Ferric Chloride is being standardised. The
optimisation of process parameters to convert Ferrous
Chloride to make an array of chemicals including
black, red and yellow oxides is also being standardised.
Recovery of Hydrochloric Acid from waste leach liquor
is another area of studies taken up. Application
of Ferrous Chloride in Paper mill effluent treatment
and decolourisation is another achievement of CMRL.
successfully used our product Ferrous Chloride for
treating Holy River Pamba, a project of “Pamba
Action Plan”during Mandalam Makaravilakku