FR524229A - Air filter - Google Patents
Air filterInfo
- Publication number
- FR524229A FR524229A FR524229A FR524229DA FR524229A FR 524229 A FR524229 A FR 524229A FR 524229 A FR524229 A FR 524229A FR 524229D A FR524229D A FR 524229DA FR 524229 A FR524229 A FR 524229A
- Authority
- FR
- France
- Prior art keywords
- air filter
- filter
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
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
- B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR524229T | 1920-09-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR524229A true FR524229A (en) | 1921-08-31 |
Family
ID=8919157
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR524229A Expired FR524229A (en) | 1920-09-14 | 1920-09-14 | Air filter |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR524229A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4254558A (en) * | 1979-07-31 | 1981-03-10 | Exxon Research & Engineering Co. | Louvered magnetically stabilized fluid cross-flow contactor and processes for using the same |
WO2010125054A1 (en) * | 2009-04-30 | 2010-11-04 | Bilfinger Berger Industrial Services Gmbh | Activated carbon fixed-bed adsorber for gas to be purified |
-
1920
- 1920-09-14 FR FR524229A patent/FR524229A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4254558A (en) * | 1979-07-31 | 1981-03-10 | Exxon Research & Engineering Co. | Louvered magnetically stabilized fluid cross-flow contactor and processes for using the same |
WO2010125054A1 (en) * | 2009-04-30 | 2010-11-04 | Bilfinger Berger Industrial Services Gmbh | Activated carbon fixed-bed adsorber for gas to be purified |
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