Colorado, US silver mine has hit several milestones on its return plans
Hindustan Zinc expects vehicles to help with emissions reduction goals for 2025.
Small amounts of pure zinc metal produced in a laboratory scale electrowinning cell.
'Green' certificate is given to mines that minimise adverse impacts on the environment.
Company cited improved economics of zinc market for move.
The 100 MWh Battery Energy Storage System will be Belgium's largest.
The modular turbine will generate output of up to 30 kW.
Greenfield zinc plant project includes an equipment package for zinc concentrate.
Project involves the creation of a small dry-stack tailings area
Up the 70% of the zinc contained in the fly ash is recovered in a zinc-rich product.
Plant will have an initial throughput rate of 4,500 tonnes per month after optimisation.
Company secured mining and construction contracts in Peru and South Africa.