Tag: sludge
NSSC to introduce rare metal recovery equipment
NSSC will introduce equipment at the Hikari Works to make possible the retrieval of rare metals, like chrome and nickel from ‘dust’ during the melting process and from ‘sludge’ and ‘scale’ during further processing.
Käppala and Kemira invest in sludge treatment
The Käppala Association in Stockholm and Kemira have entered into a licensing agreement for Kemicond, a new method for reducing sludge volumes and enhancing sludge quality.
Zinc oxide facility
Hartford Steel Technologies plans to finalise a site for its proposed âSuper Facilityâ? in NW Ohio by the end of summer.
