Browse > Article
http://dx.doi.org/10.9713/kcer.2019.57.6.841

Manufacture of Multi-Layered High Efficiency Water Treatment Filter  

Sonn, Jong Suk (Department of Industrial Technology & Chemical Engineering, Suncheon Jeil College)
Joung, Hyun-Sub (Department of Industrial Technology & Chemical Engineering, Suncheon Jeil College)
Yoo, Young-Sang (Suyeon Technology)
Hong, Joo-Hee (Department of Industrial Technology & Chemical Engineering, Suncheon Jeil College)
Publication Information
Korean Chemical Engineering Research / v.57, no.6, 2019 , pp. 841-846 More about this Journal
Abstract
The purpose of this work is to manufacture of high efficiency water-treatment filter that is equal to imported products or even higher in terms of quality and even develop the manufacturing process. The filtration efficiency of the developed filter was 93~99%, which was better or similar to that of domestic filter (82~97.5%) and Japanese filter (92.5~98%). The pressure loss(durability) along with the amount of contaminant particles was significantly smaller than that of domestic products, and showed $0.1kg_f/cm^2$ less than that of Japanese products. In addition, at the cost side of production, the developed cartridge filter can be produced with 50% of the current price compared to that of Japanese products. Therefore, it is possible to replace the imported Japanese products as well as domestic products.
Keywords
Cartridge filter; Non-woven fabrics; Water-treatment filter;
Citations & Related Records
Times Cited By KSCI : 7  (Citation Analysis)
연도 인용수 순위
1 Bae, M. S., "Improvement of Total-Maximum-Daily-Load Policy in Korea - Equity of Water Quality Standards and Management of Development Plans," Research Report, Chungbuk Development Institute, Korea(2009).
2 Cha, B. J. and Chi, S. D., "Recent Trends and Prospect in Microfiltration Membrane," KIC News, 14(6), 29-37(2011).
3 Cha, B. C., Ji, S. D. and Kim, J. H., "Membrane Market for Water Treatment," KIC News, 14(6), 2-8(2011).
4 Shim, H. S., Lee, Y. M., Nam, S. Y. and Choe, Y, O., "Depth Cartridge Filter for Industrial Liquid Filtration," Membr. J., 19(3), 173-182(2009).
5 Lim, D. Y. and Choe, Y. O., "Fiber Material for Air Filter," Fiber Technol. Ind., 8(4), 365-377(2004).
6 Kim, J. T. and Cho, I. H., "Trends in the Technology and Market of Membrane Bioreactors (MBR) for Wastewater Treatment and Reuse and Development Directions," Membr. J., 23(1), 24-44(2013).
7 Song, I. H., Ha, J. H., Bae, B. S., Park, Y. J., Ko, J. W., Baek, Y. K., Kim, Y. K., Lee, J. G. and Hahn, Y. D., "Research Trend of Ceramic Filter for Water Treatment," J. Korean Powder Metall. Inst., 21(1), 62-71(2014).   DOI
8 http://smroadmap.smtech.go.kr/0201/view/m_code/A330/id/1822/idx/1300.
9 Song, S. P., Lee, J. K. and Ryu, S. K., "Adsorption/Desorption Behavior of Residual Chlorine from Aqueous Solution by Activated Carbon Fiber Cartridge Filter," Korean Chem. Eng. Res., 38(2), 199-203(2000).
10 Chung, S. C., Ahn, B. G. and Im, S. S., "Effect of Melt-blown Processing Conditions on the Filtration Characteristics of Polypropylene (PP) Cartridge Filter," Appl. Chem. Eng., 13(6), 613-618 (2002).
11 Latifatu M., Ko, J. M., Lee, Y. G., Kim, K. M., Jo, J. D., Jang, Y. S., Yoo, J. J. and Kim, J. H., "Electrochemical Properties of Activated Carbon Supecapacitor Containing Poly(acrylonitrile) Nonwoven Separator Coated by a Hydrogel Polymer Electrolyte," Korean Chem. Eng. Res., 51(5), 550-555(2013).   DOI
12 Han, J. H., Lee, D. J., Lim, H. M., Lee, S. H. and Oh, S. G., "Effect of Processing Factors on the Properties of Melt-blown PP/Ba-ferrite Composite Fabrics," J. Korean Ind. Eng. Chem., 17(3), 267-273(2006).
13 Shim, H. J., Kang, J. Y., Jang, S. H. and Oh, T. H., "Effect of Electrostatic Treatments on the Filtration Efficiency of Melt-blown Nonwovens," Tex. Sci. Eng., 45(2), 57-63(2008).
14 Lee, C. H., Lee, J. H., Kwon, E. H., Lee, K. J., Son, E. J. and Kim, S. H., "Performance of a Plat-Type Enthalpy Exchanger Made of Melt Blown Nonwovens (II) -Characteristics of Polypropylene and Nylon Melt Blown Nonwovens," Tex. Sci. Eng., 47(6), 371-377 (2010).
15 Chu, K. H., Park, M. R., Kim, H. Y., Jin, F. L. and Park, S. J., "Preparation and Characterization of Polypropylene Non-woven Fabrics Prepared by Melt-blown Spinning for Filtration Membranes," BKCS, 35(6), 1901-1903(2014).
16 Kim, C. H., Choi, S. J., Lee, H. S. and Kim, H. S., "Study of the Olefin Adhesion Layer Produced by Melt-blowing LDPE," Tex. Sci. Eng., 53(2), 68-74(2016).   DOI