| 摘要 |
It described filter cigarette for the effective elimination of the pollutant content of inhaled tobacco smoke from cigarettes, , pipes and so on. The total initial solution comprises a filter (1), the zeolite filter (2) and the tobacco filling (3). Hazardous gases produced by burning the tobacco filling (3) are admitted through the zeolite sorption zone - zeolite filter (2) to which the aromatic HC and NO. Due to the chemically modified natural zeolite - clinoptilolite in the filter (2) is catalytically converted into oxides of nitrogen. Subsequently, the flow proceeds via standard filter (1) by inhalation to the user's mouth. |
