tin mining and processing in nigeria cause for concern

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  SURFACE RADIATION DOSE AND RADIONUCLIDE MEASUREMENT IN EX-TIN MINING ...

  200811 · SURFACE RADIATION DOSE AND RA DIONUCLIDE MEASUREMENT IN. EX-TIN MINING AREA, KG GAJAH, PERAK. Zaini Hamzah, Ahmad Saat, Noor Hayati Mashuri and Seh Datul Redzuan. 1 Faculty of Applied Sciences ...

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  SURFACE RADIATION DOSE AND RADIONUCLIDE MEASUREMENT IN EX-TIN MINING ...

  Tin mining activities are usually carried out in populated areas like Klang Valley and the Kinta Valley in Malaysia. The main problems caused by mining are namely formation of wasteland, damage to natural drainage, pollution and the destruction of natural habitats. Monazite is considered to be one of the most important geological materials.

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  Mining reforms in Nigeria to drive sector growth

  Learn how Nigeria's vast mineral resources could drive sector growth and attract investment, as the government implements mining reforms and Covid-19 recovery plans.

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  Tin (Sn) Ore | Minerals, Occurrence, Formation, Deposits

  2023423 · Tin ore is a type of mineral ore that contains tin, a soft, malleable, silvery-white metal. Tin is commonly used in various applications, including as a coating for other metals to prevent corrosion, in the production of solders, as a component in electronics, and in the manufacturing of tin cans. Tin ore is typically found in rocks and minerals, often in …

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  Nuclear Engineering and Technology - ScienceDirect

  202261 · Several studies have also been conducted in other counties with regards to the impact that the industry poses; a study done in a Nigerian Tin mine shows an average annual dose (1.44 mSv) that exceeds the regulator limit, especially in mining pits and processing sites [ 11 ]. Supporting this is a study done by Abba where findings yield …

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  Instrumental neutron activation analyses of uranium and …

  201471 · Abstract Sediment and process-waste rich in industrially-valued cassiterite, monazite and zircon were analyzed for 232 Th, 235 U and 238 U using K 0 -INAA protocols of C2TN/IST. This has been carried out to further assess the level of radionuclides in sediments and tailings from tin mining and processing sites of Jos Plateau, Nigeria.

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  tin mining and processing in nigeria cause for concern

  Tin Mining Techques In Nigeria Search . Tin mining and processing in Nigeria cause for concern The introduction of mechanized mining by thepanies Amalgamated Tinpany of Nigeria Exlands Gold and Base Metals etc. led to higher productivity techniques of tin mining in nigeriaTin mining and processing in Nigeria cause for concern 1/1/2003 Tin ...

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  The impact of unregulated industrial tin-tailing processing in …

  202291 · Abstract The end product of tin tailing processing, specifically heavy minerals, has paved the way for waste utilization contributed by the tin mining and extraction industry in Malaysia. However, the 1994 exemption order of this specific processing industry in complying with the Atomic Licensing Act 1984 has directly impacted plant workers and …

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  Comparative analysis of NORM concentration in mineral …

  Mining of tin and other related activities have been active and thus leading to economic growth in the Jos area of Nigeria for more than a century. However, mining of minerals has been confirmed to enhance the concentrations of heavy metals and …

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