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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.
HZL is the country's largest integrated producer of zinc and as of 2023, the company an 80% market share in primary zinc production in India. [90] [91] As of 2023, HZL is also the second largest integrated zinc producer in the world. [92] Rampura Agucha, owned by HZL, is the world's largest underground zinc mine as of 2022. [93] India's 5 ...
Zinc deposits have been exploited for thousands of years: the oldest known zinc mine, in Rajasthan, India, was established nearly 2000 years BP. [ 6 ] Pure zinc was produced in the 9th century AD; earlier in antiquity zinc was primarily used to alloy with copper to produce brass . [ 7 ]
It is close to Dhebar Lake, India's second largest artificial lake, after Govind Ballabh Pant Sagar dam). [citation needed] it is one of the oldest zinc mines of the world. It is declared as the National Geological Monument. [1] [2] [3] Zawar is a township created by mining company Hindustan Zinc Limited, for extraction of
Zinc was extracted in India as early as in the 4th to 3rd century BCE. Zinc production may have begun in India, and ancient northwestern India is the earliest known civilization that produced zinc on an industrial scale. [44] The distillation technique was developed around 1200 CE at Zawar in Rajasthan. [34]
Rampura Agucha is a zinc and lead mine located on a massive sulfide deposit in the Bhilwara district of Rajasthan, India. [ 1 ] [ 2 ] Rampura Agucha is located 220 km (140 mi) from Jaipur . It is north of Bhilwara , and northwest of Shahpura .
World zinc output in 2009. This is a list of countries by zinc production in 2023 based on United States Geological Survey numbers. [1] Rank ... India: 860,000 5
This lists of mines in India is subsidiary to the list of mines article, and future mines in the country and is organised by the primary mineral output. For practical purposes stone, marbles and other quarries may be included in this list. In India, the underground mine to surface mine ratio is 20:80 [citation needed].