[高度机械化煤矿工人的矿尘气溶胶特征与职业性肺部疾病]
[Characteristics of mine aerosol and occupational pulmonary diseases in highly-mechanized mine workers].
作者信息
Chebotarev A G, Gibadulina I Iu
出版信息
Med Tr Prom Ekol. 2009(7):7-12.
The article contains evaluation of physical and chemical properties of mine aerosol in mines using self-propelled diesel devices, information on the aerosol and exhaust gases components concentrations in the workplace air. Dispersed phase of the aerosol is presented by mineral and organic components, mineral and soot particles absorb gaseous exhaust components. Feature of occupational pulmonary diseases in highly-mechanized mine workers is toxic dust affection of bronchi, mostly with asthmatic course and chronic obstructive type of respiratory dysfunction, relatively short-term disease development.
本文包含对使用自行式柴油设备的矿井中矿用气溶胶物理和化学性质的评估，以及工作场所空气中气溶胶和废气成分浓度的信息。气溶胶的分散相由矿物和有机成分组成，矿物和烟尘颗粒吸附气态废气成分。高度机械化矿井工人职业性肺部疾病的特点是支气管受到有毒粉尘影响，主要表现为哮喘病程和慢性阻塞性呼吸功能障碍类型，疾病发展相对较快。
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