安徽大学学报（自然科学版）2025，Vol.49Issue(2)：75-83,9.DOI:10.3969/j.issn.1000-2162.2025.02.009
改性海绵对卷烟烟气有害物质的吸附研究
Adsorption of harmful substances in cigarette gas by modified foam
摘要
Abstract
In order to reduce the harmful substances in cigarette gas,the composite filter was studied by combining acetate fiber with hemoglobin-coated melamine foam.The adsorption capacity of hemoglobin-coated foam on harmful substances of cigarette gas was checked by a simulating smoking device.A composite filter simulation model was designed and constructed by a computational fluid dynamics method.The volume fraction of cigarette gas component and system variations were explored in detail.The results showed that the modified foam could effectively reduce harmful substances in cigarette gas.According to the simulation,hemoglobin modification was an effective method to reduce harmful substances in the cigarette gas,and had relatively less impact on the drop of cigarette gas pressure.关键词
卷烟滤棒/计算流体力学/烟碱/海绵/血红蛋白Key words
cigarette filter/computational fluid dynamics/simulation/foam/hemoglobin分类
化学引用本文复制引用
花绍均,许欣,郑丰,陈鹏..改性海绵对卷烟烟气有害物质的吸附研究[J].安徽大学学报（自然科学版）,2025,49(2):75-83,9.基金项目
国家自然科学基金面上项目(22378001) （22378001）
安徽省自然科学基金面上项目(2018085ME153) （2018085ME153）
