Assessment of occupational health exposure to particulate matter around opencast coal mines, India: a case study
IR@CIMFR: CSIR-Central Institute of Mining and Fuel Research, Dhanbad
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| Title |
Assessment of occupational health exposure to particulate matter around opencast coal mines, India: a case study
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| Creator |
Das, Arka Jyoti
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| Subject |
Thick Seam Mining
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| Description |
Particulate matter concentrations in terms of occupational health, namely inhalable, thoracic, and alveolic, were measured using GRIMM aerosol spectrometer in Basundhara Grajanbahal Area, Sundergarh, India. At mining sites, average inhalable, thoracic, and alveolic particle concentrations were found to be 1.8 to 2, 1.8, and 1.2 to 1.6 times the concentrations at residential sites, respectively. Ratio of thoracic/inhalable, alveolic/inhalable, and alveolic/thoracic varied in the range 73–91%, 42–73%, and 55–80% at residential sites and 69–84%, 37–52%, and 49–63% at mining sites, respectively. From correlation analysis, significant positive correlations among particulate matter concentrations, positive correlation of particulate matter concentrations with relative humidity, and negative correlation with temperature and wind speed were obtained.
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| Publisher |
Springer
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| Date |
2018-07
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| Type |
Article
PeerReviewed |
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| Format |
application/pdf
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| Identifier |
http://cimfr.csircentral.net/1906/1/Assessment%20of%20occupational%20health%20%20exposure%20to%20particulate%20matter.pdf
Das, Arka Jyoti (2018) Assessment of occupational health exposure to particulate matter around opencast coal mines, India: a case study. Arabian Journal of Geosciences, 11 (14). p. 373. ISSN 1866-7511 |
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| Relation |
https://doi.org/10.1007/s12517-018-3631-2
http://cimfr.csircentral.net/1906/ |
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