Tag: Particulate

Particulate matter-an alarming source of air pollution

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article image Particulate matter refers to the finely divided solid and liquid particles of organic or inorganic nature that remains suspended in the atmosphere. Particulate matter can be of different size, composition, and origin, consisting of pollen, mold spores, house dust mites, bacteria, acids, viruses, dust particles, cement dust, fine clay particles containing heavy metals, fly ash, oil smoke, smog, tobacco smoke and soot. Particulate matter (PM) can be divided into different groups…Read More

Particulate matter-an alarming source of air pollution

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article image Particulate matter refers to the finely divided solid and liquid particles of organic or inorganic nature that remains suspended in the atmosphere. Particulate matter can be of different size, composition, and origin, consisting of pollen, mold spores, house dust mites, bacteria, acids, viruses, dust particles, cement dust, fine clay particles containing heavy metals, fly ash, oil smoke, smog, tobacco smoke and soot. Particulate matter (PM) can be divided into…Read More