Coal dust - Wikipedia
WEBCoal dust is a fine-powdered form of coal which is created by the crushing, grinding, or pulverization of coal rock. Because of the brittle nature of coal, coal dust can be created by mining, transporting, or mechanically handling it.
CDC - NIOSH Pocket Guide to Chemical Hazards - Coal dust
WEBCoal dust. [Note: The Mine Safety and Health Administration (MSHA) PEL for respirable coal mine dust with < 5% silica is 2.0 mg/m³, or (10 mg/m³) / (% respirable quartz + 2) for coal dust with > 5% silica.] See Appendix G. Dark-brown to black solid dispersed in air.
Black lung disease - Wikipedia
WEBBlack lung disease (BLD), also known as coal workers' pneumoconiosis, [1] or simply black lung, is an occupational type of pneumoconiosis caused by long-term inhalation and deposition of coal dust in the lungs and the consequent lung …
Coal Worker’s Pneumoconiosis (Black Lung Disease)
WEBCoal workers' pneumoconiosis (CWP), commonly known as "black lung disease," occurs when coal dust is inhaled. Over time, continued exposure to the coal dust causes scarring in the lungs, impairing your ability to breathe. Considered an occupational lung disease, it is most common among coal miners.
WEBExposure to coal mine dust causes various pulmonary diseases, including coal workers’ pneumoconiosis (CWP) and chronic obstructive pulmonary disease (COPD).
Coal dust - Global Energy Monitor
WEBCoal dust is a fine powdered form of coal, which is created by the crushing, grinding, or pulverizing of coal. Because of the brittle nature of coal, coal dust can be created during mining, transportation, or by mechanically handling coal.
Respirable Dust Rule: A Historic Step Forward in the Effort to End ...
WEBAug 1, 2016 · The respirable dust rule lowers the concentration of harmful respirable coal mine dust that causes black lung. It takes a comprehensive approach that includes: Increased sampling by mine operators; Use of new technology for real-time sampling results; Immediate corrective action when excessive dust levels are found
Modern Coal Miners Have Higher Death Rates From Lung …
WEBFeb 27, 2023 · New research finds that coal miners are also at increased risk of death from other diseases, including COPD and lung cancer. Controlling exposures to respirable coal mine dust can help prevent these serious diseases.
Respiratory Diseases Caused by Coal Mine Dust - PMC
WEBCoal mine dust causes a spectrum of lung diseases collectively termed coal mine dust lung disease (CMDLD). These include Coal Workers’ Pneumoconiosis, silicosis, mixed dust pneumoconiosis, dust-related diffuse fibrosis (which can be mistaken for idiopathic pulmonary fibrosis), and chronic obstructive pulmonary disease.
Coal Mine Dust Lung Disease (Part 1) | NIOSH | CDC
WEBCoal mine dust is a complex and variable mixture that may contain coal, silica and silicates, limestone used for rock dusting, diesel exhaust and, depending on specific conditions, other particulates and volatile chemicals.