Coal mine workers' pneumoconiosis (CWP): in vitro study of the release of organic compounds from coal mine dust in the presence of physiological fluids.


Solvents like dichloromethane generally are used to yield exhausted extraction amounts of the organic compounds in coals. Leaching of coal mine dust by dichloromethane yields extracts with comparable amounts of alkanes, aromatics, and phenolic compounds. Dominantly phenolic compounds are leached from coal mine dust by aqueous solutions saturated in lecithin… (More)


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