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Hindustan Zinc Limited (HZL) is an Indian integrated mining and resources producer of zinc, lead, silver and cadmium.It is a subsidiary of Vedanta Limited. [4] Earlier it was a Central Public Sector Undertaking, sold by Government of India to Vedanta Limited when Atal Bihari Vajpayee and Bharatiya Janta Party Government was in power in the year 2003.
It was concluded that this method showed a greater than 90% extraction of zinc found in tailings. [10] This is a much higher recovery of zinc compared to more traditional methods such as bioleaching and conventional heating. [10] This also provides a viable economic retrieval method to be used for the Rampura Agucha mines tailings for zinc. [10]
Hindustan Media Ventures Limited NSE: HINDMOTORS: Hindustan Motors Limited NSE: HINDOILEXP: Hindustan Oil Exploration Company Limited NSE: HINDPETRO: Hindustan Petroleum Corporation Limited NSE: HINDUNILVR: Hindustan Unilever Limited NSE: HINDZINC: Hindustan Zinc Limited NSE: HINDNATGLS: Hindustan National Glass & Industries Limited: NSE ...
In FY 2013, these operations delivered 870,000 tonnes of mined zinc-lead metal-in-concentrate, and 802,000 tonnes of refined zinc and lead. [52] Aluminium: Vedanta's aluminium output rises 2% to 584,000 tonnes in second Qtr of FY23 [53]
Chanderiya Smelter Complex is the world's largest lead-zinc smelter complex [1] in the Chittorgarh district of Rajasthan state of India. It is metallurgical type plant. The original complex was built from 1989 and commissioned in 1991. [2] It refines lead-zinc ore from Rampura Agucha. It produces zinc, lead, cadmium and other precious metals. [2]
Hindustan Zinc: HZL is headquartered in Udaipur in the state of Rajasthan. HZL's equity shares are listed and traded on the NSE and BSE. Sterlite owns 64.9% of the share capital in HZL and has management control. Sterlite has a call option to acquire the government of India's remaining ownership interest. [26]
Zawar is a township created by mining company Hindustan Zinc Limited, for extraction of zinc and lead. An 80 MW power plant provides electricity for mining zinc and lead from three major mines. There is also a large football stadium which annually hosts a national soccer tournament in January.
In 2001, he acquired 51 percent in Bharat Aluminium Company (BALCO) for an amount of INR 551.50 crore, [17] a public sector undertaking; in the very next year, he acquired a majority stake (nearly 65 per cent) in state-run HZL(Hindustan Zinc Limited). Both the companies were considered sleepy and inefficient mining firms.