Please use this identifier to cite or link to this item:
http://nopr.niscpr.res.in/handle/123456789/42738| Title: | Improved filtration properties of hydroentangled PTFE/PPS fabric filters caused by fibrillation |
| Authors: | Nan, Zhang Xiang-yu, Jin Chen, Huang Qin-fei, Ke |
| Keywords: | Blended fabrics;Fibrillation;Filtration properties;Hydroentanglement;PTFE fibres;PTFE/PPS blend |
| Issue Date: | Sep-2017 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | The effect of specific energy on fibre diameter of polytetrafluoro ethylene / polyphenylene sulfide (PTFE/PPS) blended fabrics has been studied. The influence of blend ratio and bonding process on air permeability, mean flow pore size and filtration properties are also studied. The results show that fibrillation of PTFE fibres could be induced and regulated by high-energy water jets. With the increase of fibrillated PTFE fibres, the mean pore size and air permeability of the fabric decrease, leading to an increased filtration properties. |
| Page(s): | 278-285 |
| ISSN: | 0975-1025 (Online); 0971-0426 (Print) |
| Appears in Collections: | IJFTR Vol.42(3) [September 2017] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJFTR 42(3) 278-285.pdf | 973.04 kB | Adobe PDF | View/Open |
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