Characteristics of work conditions in mullitic refractories production

Fishman, B.B.; Ivashchenko, R.A.; Novikov, A.T.; Te, L.V.

Meditsina Truda i Promyshlennaia Ekologiia 12: 16-19

2000


ISSN/ISBN: 1026-9428
PMID: 11202162
Document Number: 525930
Specific feature of occupational medicine in highly aluminiferous mullitic refractories production nowadays is dust factor associated with disintegration, crushing and pressing of fireclays and coal clays. Therefore average shift dust levels increase and considerably exceed the MAC. Calcination process is associated with slightly exceeded MAC for sulphur dioxide and carbon dioxide and MAL for noise.

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