FI87540C - Foerfarande och anordning foer matning av gas till partikelfilter - Google Patents
Foerfarande och anordning foer matning av gas till partikelfilter Download PDFInfo
- Publication number
- FI87540C FI87540C FI896252A FI896252A FI87540C FI 87540 C FI87540 C FI 87540C FI 896252 A FI896252 A FI 896252A FI 896252 A FI896252 A FI 896252A FI 87540 C FI87540 C FI 87540C
- Authority
- FI
- Finland
- Prior art keywords
- gas
- filter elements
- filter
- supply channel
- openings
- 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
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2407—Filter candles
-
- 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
- B01D46/0039—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices
- B01D46/0041—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for feeding
- B01D46/0043—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for feeding containing fixed gas displacement elements or cores
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI896252A FI87540C (fi) | 1989-12-22 | 1989-12-22 | Foerfarande och anordning foer matning av gas till partikelfilter |
PCT/FI1990/000296 WO1991009662A1 (en) | 1989-12-22 | 1990-12-13 | A method and an arrangement for introducing gas into a particle filter |
PT9630090A PT96300A (pt) | 1989-12-22 | 1990-12-20 | Processo e dispositivo para introduzir um gas num filtro de particulas |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI896252 | 1989-12-22 | ||
FI896252A FI87540C (fi) | 1989-12-22 | 1989-12-22 | Foerfarande och anordning foer matning av gas till partikelfilter |
Publications (4)
Publication Number | Publication Date |
---|---|
FI896252A0 FI896252A0 (fi) | 1989-12-22 |
FI896252A FI896252A (fi) | 1991-06-23 |
FI87540B FI87540B (fi) | 1992-10-15 |
FI87540C true FI87540C (fi) | 1993-01-25 |
Family
ID=8529586
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI896252A FI87540C (fi) | 1989-12-22 | 1989-12-22 | Foerfarande och anordning foer matning av gas till partikelfilter |
Country Status (3)
Country | Link |
---|---|
FI (1) | FI87540C (pt) |
PT (1) | PT96300A (pt) |
WO (1) | WO1991009662A1 (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AUPM329094A0 (en) * | 1994-01-10 | 1994-02-03 | Lurgi (Australia) Pty Ltd | Fabric filter |
DE19523417C1 (de) * | 1995-06-28 | 1996-11-14 | Metallgesellschaft Ag | Verfahren zur Entstaubung eines Rohgasstromes und/oder Sorption von gasförmigen Stoffen aus dem Rohgasstrom und Vorrichtung zur Durchführung des Verfahrens |
CN101505852B (zh) * | 2006-11-06 | 2013-03-27 | 三菱重工业株式会社 | 集尘装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1561804A1 (de) * | 1967-08-21 | 1970-04-02 | Bross Dipl Ing Helmut | Schaltmechanik,insbesondere in Verbindung mit einem Kugelschreiber |
SE410086B (sv) * | 1977-08-23 | 1979-09-24 | Alfa Laval Ab | Rorfilteranordning med stromningsfordelande element |
US4259095A (en) * | 1979-09-26 | 1981-03-31 | Johnson Jr Allen S | Bag-type filter apparatus with combination bag support and air diffuser |
DE3709671A1 (de) * | 1987-03-24 | 1988-10-06 | Man Technologie Gmbh | Partikelfilter |
-
1989
- 1989-12-22 FI FI896252A patent/FI87540C/fi not_active IP Right Cessation
-
1990
- 1990-12-13 WO PCT/FI1990/000296 patent/WO1991009662A1/en unknown
- 1990-12-20 PT PT9630090A patent/PT96300A/pt not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
PT96300A (pt) | 1992-08-31 |
WO1991009662A1 (en) | 1991-07-11 |
FI896252A0 (fi) | 1989-12-22 |
FI896252A (fi) | 1991-06-23 |
FI87540B (fi) | 1992-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed | ||
MM | Patent lapsed |
Owner name: OY TAMPELLA AB |