卷烟降焦减害技术研究进展-烟草科技.PDF

/ Tobacco Science Technology/Manufacturing Technology 2003 11 ( 196 ) 卷烟降焦减害技术研究进展 , , (中国烟草科技信息中心,郑州市二七路88 号　450000) :卷烟;烟气;有害物质;焦油;BaP;TSNA ;PAH :回顾了近年来国内 卷烟降焦减害技术的科研动态与科研新成果, 重点介绍了生物材料、纳 米材料、分子筛、低温催化剂以及低危害烟叶调制技术、低侧流烟气技术等在卷烟降焦减害方面的应用 研究进展。介绍了新型特殊功能滤嘴、新型滤嘴材料和多种滤嘴及卷烟添加剂在卷烟降焦减害上的应 用现状, 同时,还简要介绍了近期开发出的可有效降焦减害的几种烟草加工工艺与烟草处理技术。 :TS458　:A 　:1002-0861(2003)11-0008-06 Progress in Technology of Tar and Other Harmful Components Reducing in Cigarette Smoke ZHENG XIN-ZHANG, ZHANG SHI-HUA, and QIU JI-QING China Tobacco Science and Technology Information Center, Zhengzhou 450000, China Keywords:Cigarette;Smoke;Harmful Component ;Tar;Benzo [a]pyrene;Tobacco pecific N-nitro amine ; Polycyclic aromatic hydrocarbon Abstract:The achievement and trend of reduction of tar and other harmful component , uch a tobacco pecific N-nitro amine , benzo[a]pyrene, free radical , carbon monoxide, etc.in cigarette moke at home and abroad in recent year were reviewed.The application of biological material, nanometer material, molecular ieve, low tem- perature cataly t, new curing technology and low ide tream moke technology were focu ed.The current ituation in the u e of new functional filter , new filter material , and new additive for filter and/or cigarette wa introduced in detail.Several newly developed tobacco proce ing technologie which efficiently reduced the tar and other harmful component in cigarette moke were al o pre ented. 　　, (WHO)、 ,, , ,、 ,。WHO , 、《》 、 、 。, /、 、。 , 。 1　 , 、 CO , , 1.1 　烟草品种 。