BE713869A - - Google Patents
Info
- Publication number
- BE713869A BE713869A BE713869DA BE713869A BE 713869 A BE713869 A BE 713869A BE 713869D A BE713869D A BE 713869DA BE 713869 A BE713869 A BE 713869A
- Authority
- BE
- Belgium
- Prior art keywords
- filter
- weight
- filter according
- synthetic fibers
- microns
- Prior art date
Links
- 239000000463 material Substances 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 11
- 229920002994 synthetic fiber Polymers 0.000 claims description 11
- 239000012209 synthetic fiber Substances 0.000 claims description 11
- 239000000835 fiber Substances 0.000 claims description 8
- 239000012530 fluid Substances 0.000 claims description 6
- 229920003043 Cellulose fiber Polymers 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 229920005989 resin Polymers 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 241001233242 Lontra Species 0.000 claims 1
- 238000001914 filtration Methods 0.000 description 5
- 229920002678 cellulose Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- 229920002972 Acrylic fiber Polymers 0.000 description 1
- 229920013683 Celanese Polymers 0.000 description 1
- 229920004934 Dacron® Polymers 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229920001617 Vinyon Polymers 0.000 description 1
- 229920002522 Wood fibre Polymers 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 229940037003 alum Drugs 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000007666 vacuum forming Methods 0.000 description 1
- 239000002025 wood fiber Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/023—Pockets filters, i.e. multiple bag filters mounted on a common frame
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Filtering Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE713869 | 1968-04-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE713869A true BE713869A (enrdf_load_html_response) | 1968-09-16 |
Family
ID=3852771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE713869D BE713869A (enrdf_load_html_response) | 1968-04-18 | 1968-04-18 |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE713869A (enrdf_load_html_response) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2325414A1 (fr) * | 1975-09-25 | 1977-04-22 | Freudenberg Carl | Filtre a air comprenant des elements filtrants de differentes tailles assembles en une cloison, notamment dans les gaines d'installations d'aerage existantes |
| EP0273532A1 (en) * | 1986-12-24 | 1988-07-06 | Filtrete B.V. | Air filter and module to be used for building up such a filter |
-
1968
- 1968-04-18 BE BE713869D patent/BE713869A/fr unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2325414A1 (fr) * | 1975-09-25 | 1977-04-22 | Freudenberg Carl | Filtre a air comprenant des elements filtrants de differentes tailles assembles en une cloison, notamment dans les gaines d'installations d'aerage existantes |
| EP0273532A1 (en) * | 1986-12-24 | 1988-07-06 | Filtrete B.V. | Air filter and module to be used for building up such a filter |
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