The zinc can then be extracted, washed and processed into raw material. "In our pilot study, we found that 70 percent of the zinc present in fly ash can be recycled.

Hindustan Zinc Ltd to set up 10MTPA tailings reprocessing plant, doubling production capacity, investing Rs ₹3,823 crore.

Recently, Hindustan Zinc has become India’s first member of the prestigious International Council on Mining and Metals (ICMM) ...

Hindustan Zinc Ltd (HZL) shares have taken centre stage on Dalal Street. The mining major has announced the launch of the ...

Hindustan Zinc, part of the Vedanta Group, is turning mine waste into a business opportunity with plans to invest Rs 3,823 ...

Hindustan Zinc Ltd, a Vedanta group company, announced a Rs 3,823 crore investment in India's first zinc tailings ...