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Effect of non-woven fabric and electrospinning membrane on filtration efficiency.
| Materials | Filtration Efficiency (%) | Pressure Drop (Pa) | Quality Factor |
|---|---|---|---|
| PP non-woven fabric | 29.3 | 1 | 0.35 |
| Wood pulp non-woven fabric | 33.8 | 4 | 0.1 |
| PLA non-woven fabric | 61.6 | 4 | 0.24 |
| Electrospinning membrane/PP non-woven fabric | 88.4 | 18 | 0.12 |
| Electrospinning membrane/Wood pulp non-woven fabric | 94.2 | 27 | 0.11 |
| Electrospinning membrane/PLA non-woven fabric | 92.1 | 23 | 0.11 |
