AT354997B - METHOD FOR FILTERING SMOKE OR DUST GAS - Google Patents
METHOD FOR FILTERING SMOKE OR DUST GASInfo
- Publication number
- AT354997B AT354997B AT183273A AT183273A AT354997B AT 354997 B AT354997 B AT 354997B AT 183273 A AT183273 A AT 183273A AT 183273 A AT183273 A AT 183273A AT 354997 B AT354997 B AT 354997B
- Authority
- AT
- Austria
- Prior art keywords
- dust gas
- filtering smoke
- smoke
- filtering
- dust
- Prior art date
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
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/04—Cleaning filters
-
- 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
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/48—Removing dust other than cleaning filters, e.g. by using collecting trays
-
- 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
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
-
- 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
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/74—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element
- B01D46/76—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element involving vibrations
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 |
---|---|---|---|
DE2215025A DE2215025C3 (en) | 1972-03-28 | 1972-03-28 | Pocket filters |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA183273A ATA183273A (en) | 1979-07-15 |
AT354997B true AT354997B (en) | 1980-02-11 |
Family
ID=5840381
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT183273A AT354997B (en) | 1972-03-28 | 1973-03-01 | METHOD FOR FILTERING SMOKE OR DUST GAS |
Country Status (6)
Country | Link |
---|---|
JP (2) | JPS4992667A (en) |
AT (1) | AT354997B (en) |
DE (1) | DE2215025C3 (en) |
FR (1) | FR2178092B2 (en) |
GB (1) | GB1414049A (en) |
NO (1) | NO136910C (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2738118C3 (en) * | 1977-08-24 | 1985-08-22 | Adolf Dipl.-Ing. 3060 Stadthagen Margraf | Filtering separator with dust recirculation |
JPS5372275A (en) * | 1976-12-09 | 1978-06-27 | Toyota Motor Corp | Method of and apparatus for recovering dust from dust collector |
DE2743805C3 (en) * | 1977-09-29 | 1985-08-22 | Adolf Dipl.-Ing. 3060 Stadthagen Margraf | Device with a filtering separator |
CH662287A5 (en) * | 1984-03-27 | 1987-09-30 | Peter Wetter | DEVICE FOR SEPARATING SOLIDS FROM AN AIRFLOW THAT WORKS AS A CARRIER. |
DE3639824A1 (en) * | 1986-10-22 | 1988-05-05 | Margraf Adolf | FILTERING SEPARATOR FOR PARTICLES AND POLLUTANT GAS FROM RAW GASES |
-
1972
- 1972-03-28 DE DE2215025A patent/DE2215025C3/en not_active Expired
-
1973
- 1973-03-01 AT AT183273A patent/AT354997B/en not_active IP Right Cessation
- 1973-03-26 JP JP48033657A patent/JPS4992667A/ja active Pending
- 1973-03-27 NO NO1251/73A patent/NO136910C/en unknown
- 1973-03-27 GB GB1478873A patent/GB1414049A/en not_active Expired
- 1973-03-28 FR FR7311090A patent/FR2178092B2/fr not_active Expired
-
1976
- 1976-11-24 JP JP51140256A patent/JPS5256458A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
NO136910B (en) | 1977-08-22 |
NO136910C (en) | 1977-11-30 |
DE2215025B2 (en) | 1979-03-22 |
GB1414049A (en) | 1975-11-12 |
ATA183273A (en) | 1979-07-15 |
DE2215025C3 (en) | 1980-12-04 |
DE2215025A1 (en) | 1973-10-18 |
FR2178092A2 (en) | 1973-11-09 |
JPS5256458A (en) | 1977-05-09 |
JPS5522128B2 (en) | 1980-06-14 |
JPS4992667A (en) | 1974-09-04 |
FR2178092B2 (en) | 1979-01-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee | ||
REN | Ceased due to non-payment of the annual fee |