A Novel Tri-Layer Cellulose-Based Membrane for the Capture and Analysis of Mainstream Smoke of Tobacco
Source abstract
Abstract
Efficient capture of particulate matter in the smoke mainstream using low-cost filter pads is important for cost-effective analysis of mainstream smoke. The Cambridge filter pad (CFP) is the standard material for the collection of particulate matter in the mainstream. In this work, we report a low-cost alternative to CFP, which is composed of a cellulose acetate fiber (CAF) interlayer and two cotton fiber (CF) layers on both sides. The CF/CAF/CF filter exhibited high affinity toward typical tobacco additives such as glycerol and glycerol triacetate. In addition, the CF/CAF/CF filter had a favorable porous structure for the trapping of particulate matter. Due to these beneficial features, the CF/CAF/CF filter exhibited improved particulate matter trapping performance. These results suggest that the as-developed CF/CAF/CF filter could be a low-cost alternative to CFP.
Source: crossref · Quality: baseline
Research context
OpenAlex topics: Fire Detection and Safety Systems · Aerosol Filtration and Electrostatic Precipitation
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Technology Centre of Hubei China Tobacco Industry Co., Ltd., Wuhan 430051, China
School of Chemistry, Chemical Engineering and Life Sciences, Wuhan University of Technology, Wuhan 430070, China
References (27)
Show source-provided references
1. Polymer carriers for controlled fragrance release10.1088/2053-1591/aba90d ↗
2. Wei, M., Song, X.Y., Pan, X., Li, R., Chen, C., Du, X.D., and Li, J.S. (2020). Thermal Triggered Release of Menthol from Different Carriers: A Comparative Study. Appl. Sci., 10.10.3390/app10051677 ↗
3. Environmental Tobacco Smoke: Exposure, Health Effects, and Analysis10.1080/10643389.2011.604253 ↗
4. Analysis of complex mixtures—Cigarette smoke10.1016/j.etp.2005.05.010 ↗
5. An international literature survey of “IARC Group I carcinogens” reported in mainstream cigarette smoke10.1016/S0278-6915(97)00063-X ↗
6. Content of toxic components of cigarette, cigarette smoke vs cigarette butts: A comprehensive systematic review10.1016/j.scitotenv.2021.152667 ↗
7. Philip Morris toxicological experiments with fresh sidestream smoke: More toxic than mainstream smoke10.1136/tc.2005.011288 ↗
8. Analysis of mainstream tobacco smoke particulate phase using comprehensive two-dimensional gas chromatography time-of-flight mass spectrometry10.1002/jssc.201200812 ↗
9. (2019). Cigarettes-Determination of Total and Nicotine-Free Dry Particulate Matter Using a Routine Analytical Smoking Machine, International Organization for Standardization.
10. Comparative Studies of Environmentally Persistent Free Radicals on Total Particulate Matter Collected from Electronic and Tobacco Cigarettes10.1021/acs.est.0c00351 ↗
11. A novel method for quantitative analysis of total particulate-phase free radicals in mainstream cigarette smoke
12. Gas-Phase Radicals in Cigarette Smoke: A Re-evaluation of the Steady-State Model and the Cambridge Filter Pad10.2174/157019311797440353 ↗
13. Nicotine dosimetry and stability in cambridge filter PADs (CFPs) following different smoking regime protocols and storage conditions10.1016/j.yrtph.2021.104917 ↗
14. Rapid and simultaneous analysis of ten aromatic amines in mainstream cigarette smoke by liquid chromatography/electrospray ionization tandem mass spectrometry under ISO and “Health Canada intensive” machine smoking regimens10.1016/j.talanta.2013.05.048 ↗
15. Development of a Method to Estimate Mouth-Level Benzo a pyrene Intake by Filter Analysis10.1158/1055-9965.EPI-11-0800 ↗
16. Cigarette Filter Ventilation and Smoking Protocol Influence Aldehyde Smoke Yields10.1021/acs.chemrestox.7b00342 ↗
17. Determination of 14 polycyclic aromatic hydrocarbons in mainstream smoke from domestic cigarettes10.1021/es048690k ↗
18. Song, X., Wei, M., Pan, X., He, Y., Cui, X., Du, X., and Li, J. (2021). Heat Triggered Release Behavior of Eugenol from Tobacco Leaf. Appl. Sci., 11.10.3390/app11188642 ↗
19. Determination of silica activity index and XRD, SEM and EDS studies of amorphous SiO2 extracted from rice husk ash10.1007/s12666-011-0071-z ↗
20. Preparation and Characterization of Cellulose Acetate/Chitosan Composite Film with High Mechanical Strength
21. Study on natural cellulose crystallinity determinated by the technology of XRD peak separation
22. Preparation and Characterization of Cellulose Nanofibers from Cassava Pulp10.1002/masy.201400096 ↗
23. Crude glycerine purification by solvent extraction10.1007/s43153-021-00164-9 ↗
24. Transesterification of triglycerides with methanol catalyzed by heterogeneous zinc hydroxy nitrate catalyst. Evaluation of variables affecting the activity and stability of catalyst10.1021/ef900780q ↗
25. SEM, EDX, and FTIR analysis from Salak Pondoh skin extracted SiO210.1063/5.0037542 ↗
26. Study Crystallinity of the Developing Cotton Fibers by Micro-Fourier Transform Infrared Spectros copy (FTIR) and X-ray Diffraction (XRD)
27. Assembly of odour adsorbent nanofilters by incorporating cyclodextrin molecules into electrospun cellulose acetate webs10.1016/j.reactfunctpolym.2018.11.014 ↗