Centro de Documentacion de Fundación MAPFRE - Ozone removal capability of a welding fume respirator containing activated charcoal

Notes: Sumario: Development of air purifying respirators for protection against ozone has been slowed by concerns about oxidation of charcoal and other available sorbents. The suitability of a charcoal sorbent for low concentrations of ozone was evaluated as a part of the development of a half-mask air purifying respirator designed for welding fumes and ozone. Testing of the respirator confirmed that charcoal can be a suitable sorbent for low levels of ozoneRelated records: En: American Industrial Hygiene Association journal. - Akron, Ohio. - Vol. 50, nº 9, September 1989 ; p. 451-454Materia / lugar / evento: Higiene industrial Contaminantes químicos Humos tóxicos Soldadura Ozono Equipos respiratorios Carbón activado Otros autores: Dyrud, James F.
Tzung Shih, Young
Secondary titles: Título: American Industrial Hygiene Association journal
Other categories: 872