Abstract
为进一步研究卷烟纸在降焦减害中的作用,制备了不同参数卷烟纸并制成卷烟,考察卷烟纸碳酸钙形态、粒径和质量分数,以及助燃剂酸根类型、助留剂质量分数、罗纹形式、罗纹深度和压纹方式8种参数对卷烟主流烟气有害成分及危害性指数(H)的影响。结果表明:①8种卷烟纸设计参数的变化对主流烟气7种有害成分释放量及H值均产生不同程度影响。②采用大粒径或液态碳酸钙或提高碳酸钙质量分数有利于降低HCN、巴豆醛和H值。③采用柠檬酸和酒石酸的卷烟纸,H值较低;卷烟纸助留剂质量分数对有害成分和H值无显著影响。④采用无罗纹卷烟纸有助于降低HCN、氨和苯酚的释放量及H值;在反压卷烟纸条件下,采用浅罗纹卷烟纸有助于降低苯酚和巴豆醛的释放量及H值;在深罗纹条件下,采用正压卷烟纸,有助于降低B[a]P和苯酚的释放量及H值。
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Similar Papers
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.