Design of filter bag media with high collection efficiency
Source abstract
Abstract
The various filter bag media were prepared by a nonwoven pilot plant coupled with the needle punching and thermal bonding combination processes. The prepared filter media were evaluated by the reliability assessment standard for the filter bag media of the environmental cleaning dust collector (RS K 0001). A new filter bag medium was thermal bonded with polyester felt and polyamide nano-sized web. The air permeability of the filter bag media with nano-sized web was largely reduced as compared with the control media. In the evaluation of filtration test, the filter medium with nano-sized web showed more stable filtration behavior and more higher collection efficiency than the others.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Aerosol Filtration and Electrostatic Precipitation
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (14)
Show source-provided references
1. Smithies A, Zimmerman WC (2005) High efficiency particulate air rated vacuum bag media and an associated method of production. US Patent 6,872,233
2. Fagan JP (1982) Felt-like layered composite of PTFE and glass paper. US Patent 4,324,574
3. Bosses MD (1992) Disposable two-ply filter. US Patent 5,080,702
4. Sassa R, Winkelmayer R (1993) Static dissipative nonwoven textile material. US Patent 5,213,882
5. Sassa R, Winkelmayer R (1993) Static dissipative nonwoven textile material. US Patent 5,229,200
6. Wnenchak RM, Bacino JE, Stark SK, Wildt EH, Tronto K (2000) Cleanable filter bag assembly. US Patent 6,110,243
7. Emig D, Raabe E, Klimmek A (2004) Dust filter bag including a highly porous backing material ply. US Patent 6,706,086
8. Pall DB, Connors JT Jr (1996) Filter bag. US Patent 5,586,997
9. Pryne WH (1995) Needled felt filter bags and method for forming same. US Patent 5,414,915
10. Schlör U, Veeser K (2001) Dust filter bag. US Patent 6,193,773
11. Schmidt E (1995) Filtr Sep 32:78910.1016/S0015-1882(97)84129-8 ↗
12. Kim JM (1996) In: Filter bag hand book. Daekwang, Seoul
13. Suh JM, Kim CH, Park CJ (2001) J Korean Solid Wastes Eng Soc 18:503
14. Derek BP (1996) In: Handbook of filter media. Elsevier Advanced Technology, Oxford