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  1. No Access

    Article

    Management of risk factors for breaking localised pathways of microbial contamination in tubewells with handpump: a case study from India

    Microbial contamination of handpump (HP) is common in develo** countries like India. The WHO recommends sanitary inspection (SI) to assess the risk of water source contamination. In SI, all risks are given e...

    Nagendra Prasad Singh, Mukul Kulshrestha… in Modeling Earth Systems and Environment (2022)

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    Article

    Characterization of Chemical Structure with Relative Density of Three Different Ranks of Coal from India

    A comparative study of coals of different ranks having different chemical structure and petrography would be desirable to gain an in-depth knowledge of Indian coals. Here, we report structural and petrographic...

    Sanchita Chakravarty, K. Chakravarty, Vivek Mishra… in Natural Resources Research (2020)

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    Article

    Mineralogical Study of Beneficiated and Carbonized Indian Coking Coal for Better Utilization: A Case Study

    Coking/metallurgical coal is one of the essential raw materials for steel industries. The metallurgical coal in India contains high ash content (mineral matters), is rich in inertinite, and requires optimizati...

    K. Chakravarty, Vivek Mishra, S. Chakravarty, S. Chakladar… in Natural Resources Research (2020)