Kajian Struktur Serat dan Porositas Masker Udara

Handika Dany Rahmayanti, Rahmawati Rahmawati, Euis Sustini, Mikrajuddin Abdullah

Abstract


There are 6 brands of air masks on the market that are Evo med, Nexcare carbon, Nexcare daily, Indomaret, Borma and Evo club. All masks on the market have 3 layers. Based on the results of microscopy testing showed that the fiber diameter image of all mask brands in layer 2 is smaller than layer 1 and 3. Generally, all brands of masks show a uniform fiber size distribution. From the surface porosity measurements, Borma masks have a larger porosity than other masks in layers 1, 2 and 3 ie 60.64%, respectively; 42.95% and 63.58%. The results show that the difference in mask price in the market does not show the quality standards of different mask filters. Furthermore, the results of this study may contribute to the development of research on masks.


Keywords


Masker; Diameter Serat; Porositas

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References


Abdullah, M dan Khairurrijal. (2010): Karakterisasi Material Struktur Nano: Teori, Penerapan dan Pendolahan Data. Penerbit ITB. Bandung..

Dewi, Y.C. 2016. Sintesis Material Transparan Berpori sebagai Filter Debu. Thesis. Bandung: Institut Teknologi Bandung.

Jung, H., Kim, J., Lee, S., Lee, J., Kim, J., Tsai, P., dan Yoon, C. (2014): Comparison of filtration efficiency and pressure drop in anti-yellow sand masks, quarantine masks, medical masks, general masks, and handkerchiefs, Aerosol and Air Quality Research, 14, 991 - 1002.

Li, W., Shen, S., dan Li, H. (2016): Study and optimization of the filtration performance of multi-fiber filter, Advance Powder Technology, article in press, 1 –8.

Liu, C., Hsu, P.C., Lee H.W., Ye, M., Zheng, G., Liu, N., Li, W., dan Cui, Y. (2015): Transparent air filter for high-efficiency PM2.5 capture, Nature Publishing Group, 1-11.

Matulevicius, J., Kliucininkas, L., Prasauskas, T., Buivydiene, D., dan Martucevicius, D. (2016): The comparative study of aerosol filtration by eletrospun polyamide, polyvinyl acetate, polyacrylonitrile and cellulose acetate nanofiber media, Journal of Aerosol Science, 92, 27-37.

Priatama, A., Abdullah, M., Khairurrijal, K., dan Mahfudz, H. (2009). Titanium Dioxide-based Reusable Microporous Water Filter Using Silicon Dioxide as Filler. Jurnal NANOSAINS & NANOTEKNOLOGI, 79-84.

Priatama, A., Abdullah, M., Khairurrijal, K., & Mahfudz, H. (2010). Fabrication of Microporous Water Filter Using Titanium Dioxide Particles, Silica Particles, and Polyethylene Glycol. Journal of Engineering and Technological Sciences, 42(1), 39-52.

Santosa, S.J., Okuda, T., dan Tanaka, S. 2008. Review: Air Pollution and Urban Air Quality Management in Indonesia. Clean, 36(5-6), pp. 466-475.




DOI: https://doi.org/10.15294/jf.v8i1.13966

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