Tob. Sci., 1961, 5-18, p. 70-75, ISSN.0082-4623
The filtration of cigarette smoke
Research and Development Establishment, British-American Tobacco Company, Ltd., Southampton, England
Relationships are explored between the geometrical factors, draw resistance and filtration efficiency of conventional cigarette filters. From an examination of several cigarette filter materials, it is shown that the performance of a filter material...