The invention provides a method of isolating certain target compounds from tobacco, tobacco materials or smoke generated by a smoking article. The method can be used to remove undesirable compounds from tobacco, tobacco materials, or tobacco smoke. The method can also be used to remove flavor compounds from tobacco or tobacco materials, which can then be used as flavor components for tobacco material used in smoking articles and smokeless tobacco compositions.
本发明提供了一种从烟草、烟草材料或由吸烟物品产生的烟雾中分离某些目标化合物的方法。该方法可用于去除烟草、烟草材料或烟草烟雾中的不良化合物。该方法还可用于去除烟草或烟草材料中的
香料化合物,这些化合物可用作吸烟制品和无烟烟草组合物中烟草材料的
香料成分。