Beitr. Tabakforsch. Int., 1990, 14-6, p. 341-52., ISSN.0173-783X
Practical modeling of filter filtration efficiency
Philip Morris USA, Research Center, Richmond, VA, USA
A simple and general mathematical model has been developed to calculate filter-filtration efficiency, which is based on practical design parameters : pressure drop, filter dimension, flow rate, and filament denier. This model has been verified by...