In order to minimize and control the fugitive dust in mining areas, Central Mine Planning and Design Institute Limited (CMPDIL), Ranchi (a consultancy subsidiary of Coal India Limited) has invented a “System and Method for Controlling Generation and Movement of Fugitive Dust” and obtained patent for the same in December, 2022 (Patent No. 416055). This system can be used in mines, thermal power plants, railway sidings, ports, construction sites wherein coal or other minerals/fugitive materials are stored under open sky. Apart from reducing the dust generation from open sources, it will also provide noise attenuation.
Coal/Lignite PSUs under the Ministry of Coal consistently strive to produce quality coal in an environmentally responsible manner to meet the country’s energy needs. To prevent or mitigate air pollution caused by coal mining and allied activities, coal/lignite PSUs are adopting various measure. Fugitive dust is a form of particulate matter that contributes to air pollution that is generated from various sources which are exposed to air and not discharged into the atmosphere through a confined flow stream. Read More
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