Iron and Steel Industry
India’s iron and steel sector plays a pivotal role in infrastructure and manufacturing, but it generates highly contaminated waste streams and flue gases.
Wastewater from coke oven byproducts and acid pickling contains BTX, cyanides, phenols, and heavy metals, while SO₂-rich flue gases from sintering units demand efficient desulfurization.
These challenges require integrated treatment strategies that ensure environmental compliance, resource recovery, and sustainable operations.
Diva Envitec provides targeted solutions through process separation and wastewater treatment.
Our systems remove emulsified oils, BTX, and cyanides using membrane filtration and electrochemical processes, while biological units handle high BOD/COD loads.
For FGD applications, we offer semi-dry and dry scrubbers that reduce water use and corrosion risks. ZLD modules recover salts and gypsum from FGD blowdowns.
These innovations support regulatory compliance and environmental performance across India’s steelmaking value chain.
