Search results
Results From The WOW.Com Content Network
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.
The collapse was clearly due to non-solidification. Decantation is the first step for proper solidification. 8000 m3 of material with maximum head of 50 meter remaining in slurry form for days together indicate lack of decantation, which can be due to deficient installation of decantation equipment and/or monitoring system. 15 stopes had already been filled successfully, indicating sufficient ...
Zinc-Lead-Silver: Zinc India business is owned and operated by Hindustan Zinc Limited (HZL). HZL owns and operates a fully integrated zinc-lead business. HZL is one of the world's largest integrated zinc-lead producers by volume.
The Citizen Lab is an interdisciplinary laboratory based at the Munk School of Global Affairs at the University of Toronto, Canada.It was founded by Ronald Deibert in 2001. . The laboratory studies information controls that impact the openness and security of the Internet and that pose threats to human rights.
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.
Hindustan Zinc Limited Ground is a cricket ground in Visakhapatnam, Andhra Pradesh. It is owned by Hindustan Zinc Limited and was established in 2002. In 2007, the hosted five Inter-State T20 Championship matches since then it has been specialist ground for Twenty20 cricket. [ 1 ]
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.
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]