ELPI设定条件对卷烟主流烟气气溶胶检测结果的影响分析
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摘要
本文研究了ELPI设定条件对卷烟主流烟气气溶胶检测结果的影响。实验结果表明:(1)采用"分流+轴向稀释器+20倍射流稀释器"的稀释系统,可满足ELPI分析仪在测定卷烟主流烟气气溶胶过程中对检测稳定性和仪器检测限的要求。(2)在所设定的气溶胶检测方案下,测试时间对检测结果的影响较小,组间相对标准偏差小于10%。(3)方法稳定性良好,气溶胶总质量数检测结果的相对标准偏差小于10%。(4)方法适用性强,对16种不同类型卷烟样品的检测结果较为准确、可靠。
引文
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[2]Mc Rae D D.The physical and chemical nature of tobacco smoke[J].Recent Adv Tob Sci,1990,16:233-323.
[3]Warner B R,Wells R L,Hobbs M E.Size and size distribution of particles in tobacco smoke[C]//The 6th TCRC.Louisville,1952.
[4]Stober W.Generation,size distribution and composition of tobacco smoke aerosols[J].Recent Adv Tob Sci,1982,8:3-41.
[5]Cheng Y S,Barr E B,Marshall I A,et al.Calibration and performance of an API Aerosizer[J].Journal of aerosol science,1993,24:501-514.
[6]吴君章,沈光林,孔浩辉,等.卷烟烟气气溶胶粒度的研究进展[J].中国烟草学报,2014,??(?2?):??.
[7]Marjamaki M,Keskenin J,Chen D R,et al.Performance Evaluation of the Electrical Low Pressure Impactor(ELPI)[J].Journal of Aerosol Science,2000,31(2):249-261.
[8]刘双喜,陈杰峰,李孟良,等.ELPI在重型车车载PM测试中的应用研究[J].汽车工程,2007,29(7):582-585.
[9]张劲,王凤滨,高俊华.电子低压冲击仪的颗粒物测试[J].汽车工程师,2009,(2):40-45.
[10]丛俊,吴新,鲁端峰,等.基于ELPI的南京城区大气可吸入颗粒物现状分析[J].江苏环境科技,2006,19(4):46-48.
[11]段菁春,李兴华,郝吉明.北京市冬季大气细粒子数浓度的粒径分布特征[J].中国环境监测,2008,24(2):54-59.
[12]吴伟伟,许忠杨,赵桂芝,等.烟草烟雾对室内空气颗粒物浓度的影响[J].环境污染与防治,2009,31(1):10-16.
[13]王广华,林俊,姚剑,等.上海市郊春节期间大气颗粒物及其组分的粒径分布[J].环境化学,2011,30(5):913-919.
[14]卓建坤,李水清,宋蔷,等.煤粉燃烧火焰区域内形成的亚微米颗粒电镜研究[J].工程热物理学报,2008,29(5):871-875.
[15]颜金培,杨林军,鲍静静.湿法脱硫烟气中细颗粒物的变化特性东南大学学报(自然科学版)[J].2011,41(2):387-392.
[16]刘双喜,高俊华,张雅洁.李孟良.轻型汽油车排气颗粒粒子排放特性试验研究[J].小型内燃机与摩托车,2009,38(6):22-25.
[17]高俊华,李洧,高继东,等.汽油车颗粒物排放特性[J].吉林大学学报(工学版),2010,40(4):947-952.
[18]李腾腾,秦孔建,方茂东,等.混合动力客车颗粒物排放特性的研究[J].汽车工程,2011,33(4):309-313.
[19]Jin Yong,Wang Shitai,Liu Jinyun,et al.The measurement of the size distribution of cigarette mainstream smoke by ELPI[C]//The 7th Asian Aerosol Conference.Xi’an,2011:764-771.
[20]Shen Guang-lin,Kong Hao-hui,Li Feng,et al.Research on particle size distribution&component diversity of cigarette mainstream smoke aerosols[C].CORESTA,Shanghai:2008,103.
[21]Leonard R E,Kiefer J E.Coagulation rate of undiluted cigarette smoke[J].Tob Sci,1972,16:65.
[22]Okada T,Matsunuma K.Determination of particle-size distribution and concentration of cigarette smoke by a light scattering method[J].Journal of Colloid and Interface Science,1974,48(3):461-469.
[23]Ishizu Y,Ohta K,Okada T.Changes in the particle size and the concentration of cigarette smoke through the column of a cigarette[J].Journal of Aerosol Science,1978,9(1):25-29.
[24]胡旺云,蔡荣,任炜.烟气气溶胶与滤嘴的过滤[M].昆明:云南科技出版社,2000:12.
[25]Chen B T,Namenyi J,Yeh H C,et al.Physical characterization of cigarette smoke aerosol generated from a walton smoke machine[J].Aerosol Science and Technology,1990,12:364-375.
[26]Davies C N.Cigarette Smoke:Generation and Properties of the Aerosol[J].Journal of Aerosol Science,1988,19:463-469.
[2]Mc Rae D D.The physical and chemical nature of tobacco smoke[J].Recent Adv Tob Sci,1990,16:233-323.
[3]Warner B R,Wells R L,Hobbs M E.Size and size distribution of particles in tobacco smoke[C]//The 6th TCRC.Louisville,1952.
[4]Stober W.Generation,size distribution and composition of tobacco smoke aerosols[J].Recent Adv Tob Sci,1982,8:3-41.
[5]Cheng Y S,Barr E B,Marshall I A,et al.Calibration and performance of an API Aerosizer[J].Journal of aerosol science,1993,24:501-514.
[6]吴君章,沈光林,孔浩辉,等.卷烟烟气气溶胶粒度的研究进展[J].中国烟草学报,2014,??(?2?):??.
[7]Marjamaki M,Keskenin J,Chen D R,et al.Performance Evaluation of the Electrical Low Pressure Impactor(ELPI)[J].Journal of Aerosol Science,2000,31(2):249-261.
[8]刘双喜,陈杰峰,李孟良,等.ELPI在重型车车载PM测试中的应用研究[J].汽车工程,2007,29(7):582-585.
[9]张劲,王凤滨,高俊华.电子低压冲击仪的颗粒物测试[J].汽车工程师,2009,(2):40-45.
[10]丛俊,吴新,鲁端峰,等.基于ELPI的南京城区大气可吸入颗粒物现状分析[J].江苏环境科技,2006,19(4):46-48.
[11]段菁春,李兴华,郝吉明.北京市冬季大气细粒子数浓度的粒径分布特征[J].中国环境监测,2008,24(2):54-59.
[12]吴伟伟,许忠杨,赵桂芝,等.烟草烟雾对室内空气颗粒物浓度的影响[J].环境污染与防治,2009,31(1):10-16.
[13]王广华,林俊,姚剑,等.上海市郊春节期间大气颗粒物及其组分的粒径分布[J].环境化学,2011,30(5):913-919.
[14]卓建坤,李水清,宋蔷,等.煤粉燃烧火焰区域内形成的亚微米颗粒电镜研究[J].工程热物理学报,2008,29(5):871-875.
[15]颜金培,杨林军,鲍静静.湿法脱硫烟气中细颗粒物的变化特性东南大学学报(自然科学版)[J].2011,41(2):387-392.
[16]刘双喜,高俊华,张雅洁.李孟良.轻型汽油车排气颗粒粒子排放特性试验研究[J].小型内燃机与摩托车,2009,38(6):22-25.
[17]高俊华,李洧,高继东,等.汽油车颗粒物排放特性[J].吉林大学学报(工学版),2010,40(4):947-952.
[18]李腾腾,秦孔建,方茂东,等.混合动力客车颗粒物排放特性的研究[J].汽车工程,2011,33(4):309-313.
[19]Jin Yong,Wang Shitai,Liu Jinyun,et al.The measurement of the size distribution of cigarette mainstream smoke by ELPI[C]//The 7th Asian Aerosol Conference.Xi’an,2011:764-771.
[20]Shen Guang-lin,Kong Hao-hui,Li Feng,et al.Research on particle size distribution&component diversity of cigarette mainstream smoke aerosols[C].CORESTA,Shanghai:2008,103.
[21]Leonard R E,Kiefer J E.Coagulation rate of undiluted cigarette smoke[J].Tob Sci,1972,16:65.
[22]Okada T,Matsunuma K.Determination of particle-size distribution and concentration of cigarette smoke by a light scattering method[J].Journal of Colloid and Interface Science,1974,48(3):461-469.
[23]Ishizu Y,Ohta K,Okada T.Changes in the particle size and the concentration of cigarette smoke through the column of a cigarette[J].Journal of Aerosol Science,1978,9(1):25-29.
[24]胡旺云,蔡荣,任炜.烟气气溶胶与滤嘴的过滤[M].昆明:云南科技出版社,2000:12.
[25]Chen B T,Namenyi J,Yeh H C,et al.Physical characterization of cigarette smoke aerosol generated from a walton smoke machine[J].Aerosol Science and Technology,1990,12:364-375.
[26]Davies C N.Cigarette Smoke:Generation and Properties of the Aerosol[J].Journal of Aerosol Science,1988,19:463-469.