FI892368A0 - Filterenhet foer anvaendning i hoega temperaturer. - Google Patents
Filterenhet foer anvaendning i hoega temperaturer.Info
- Publication number
- FI892368A0 FI892368A0 FI892368A FI892368A FI892368A0 FI 892368 A0 FI892368 A0 FI 892368A0 FI 892368 A FI892368 A FI 892368A FI 892368 A FI892368 A FI 892368A FI 892368 A0 FI892368 A0 FI 892368A0
- Authority
- FI
- Finland
- Prior art keywords
- hoega
- filterenhet
- temperaturer
- foer anvaendning
- anvaendning
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
- F16F1/021—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant characterised by their composition, e.g. comprising materials providing for particular spring properties
- F16F1/022—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant characterised by their composition, e.g. comprising materials providing for particular spring properties made of ceramic materials
-
- 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
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/58—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in parallel
-
- 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
- B01D46/71—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 with pressurised gas, e.g. pulsed air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
- F16F1/04—Wound springs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2265/00—Casings, housings or mounting for filters specially adapted for separating dispersed particles from gases or vapours
- B01D2265/02—Non-permanent measures for connecting different parts of the filter
- B01D2265/024—Mounting aids
- B01D2265/025—Mounting aids making use of ramps or cams
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2271/00—Sealings for filters specially adapted for separating dispersed particles from gases or vapours
- B01D2271/02—Gaskets, sealings
- B01D2271/027—Radial sealings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2273/00—Operation of filters specially adapted for separating dispersed particles from gases or vapours
- B01D2273/20—High temperature filtration
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/932,115 US4735638A (en) | 1986-11-18 | 1986-11-18 | Filter unit for use at high temperatures |
PCT/US1987/001388 WO1988003834A1 (en) | 1986-11-18 | 1987-06-05 | Filter unit for use at high temperatures |
Publications (2)
Publication Number | Publication Date |
---|---|
FI892368A FI892368A (fi) | 1989-05-17 |
FI892368A0 true FI892368A0 (fi) | 1989-05-17 |
Family
ID=25461793
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI892368A FI892368A0 (fi) | 1986-11-18 | 1989-05-17 | Filterenhet foer anvaendning i hoega temperaturer. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4735638A (fi) |
EP (1) | EP0333707A1 (fi) |
JP (1) | JPH02500492A (fi) |
FI (1) | FI892368A0 (fi) |
WO (1) | WO1988003834A1 (fi) |
Families Citing this family (52)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1324773C (en) * | 1988-01-16 | 1993-11-30 | Noriyuki Oda | Supporting structure for ceramic tubes in a gas system |
US4871380A (en) * | 1988-08-08 | 1989-10-03 | Nordson Corporation | Cartridge mount for powder collector |
US4904287A (en) * | 1988-12-22 | 1990-02-27 | Electric Power Research Institute | Compact ceramic tube filter array high-temperature gas filtration |
US5125277A (en) * | 1989-03-27 | 1992-06-30 | Zievers James F | Gas sampling apparatus |
FR2645673B1 (fr) * | 1989-04-10 | 1994-04-08 | Sgn | Bougie filtrante sans amiante pour la filtration de gaz chauds radioactifs |
US5041315A (en) * | 1989-05-15 | 1991-08-20 | Zircoa Inc. | Flexible ceramic member and method of production thereof |
US4969937A (en) * | 1989-05-30 | 1990-11-13 | Electric Power Research Institute | Vertically tiered particle filtering apparatus |
DE3919790A1 (de) * | 1989-06-16 | 1990-12-20 | Metallgesellschaft Ag | Verfahren zur vermeidung der bildung von hochkondensierten aromatischen kohlenwasserstoffen und dioxinen in verbrennungsanlagen und vorrichtung zur durchfuehrung des verfahrens |
KR950007911B1 (ko) * | 1989-07-12 | 1995-07-21 | 에이. 아할스트롬 코포레이션 | 고온 가스로부터의 입자 물질 분리 장치 |
US4960448A (en) * | 1989-10-16 | 1990-10-02 | Universal Porosics, Inc. | High temperature gas filter |
DE4031375A1 (de) * | 1989-10-17 | 1991-04-25 | Sueddeutsche Kalkstickstoff | Vorrichtung zur entstaubung von gasen |
DE3938264A1 (de) * | 1989-11-17 | 1991-05-23 | Babcock Werke Ag | Vorrichtung zum filtern von heissen, staubbeladenen gasen |
GB8929176D0 (en) * | 1989-12-23 | 1990-02-28 | Btr Plc | Improvements in and relating to removable filter units |
FI84979C (fi) * | 1990-04-06 | 1992-02-25 | Ahlstroem Oy | Filter foer separering av partiklar fraon en het gasstroem. |
US5242472A (en) * | 1990-08-17 | 1993-09-07 | A. Ahlstrom Corporation | Flow restrictor in a pulse cleaning system |
EP0523876A2 (en) * | 1991-07-18 | 1993-01-20 | INDUSTRIAL FILTER & PUMP MFG.CO. | Gas sampling apparatus |
US5185018A (en) * | 1991-11-04 | 1993-02-09 | Zievers Elizabeth S | Structural fibrosics |
GB9125714D0 (en) * | 1991-12-03 | 1992-01-29 | Coal Industry Patents Ltd | Improvements relating to candle filter arrangements |
DE4209685C2 (de) * | 1992-03-25 | 1996-04-04 | Forschungszentrum Juelich Gmbh | Halterung für röhrenförmige Partikelfilter |
US5167676A (en) * | 1992-04-08 | 1992-12-01 | The United States Of America As Represented By The United States Department Of Energy | Apparatus and method for removing particulate deposits from high temperature filters |
US5401406A (en) * | 1992-12-11 | 1995-03-28 | Pall Corporation | Filter assembly having a filter element and a sealing device |
FR2704297B1 (fr) * | 1993-04-20 | 1995-06-02 | Sintertech | Procédé de fixation dc'un embout de liaison sur un élément filtrant métallique fritté et produit ainsi obtenu. |
US5540896A (en) * | 1993-04-30 | 1996-07-30 | Westinghouse Electric Corporation | System and method for cleaning hot fuel gas |
DE4314316A1 (de) * | 1993-04-30 | 1994-11-03 | Lurgi Lentjes Babcock Energie | Vorrichtung zum Filtern von staubbeladenen Gasen |
JP3110247B2 (ja) * | 1993-06-28 | 2000-11-20 | 日本碍子株式会社 | 除塵装置 |
ES2077508B1 (es) * | 1993-10-22 | 1996-05-01 | Babcock & Wilcox Espanola | Filtro para gases a alta temperatura y presion mediante candelas ceramicas. |
US5474586A (en) * | 1994-05-11 | 1995-12-12 | Minnesota Mining And Manufacturing Company | Candle filter assembly and filtration system |
ES2120818B1 (es) * | 1994-06-15 | 1999-04-01 | Babcock & Wilcox Espanola | Filtro perfeccionado de candelas ceramicas. |
ES2120300B1 (es) * | 1994-06-15 | 1999-04-01 | Babcock & Wilcox Espanola | Filtro perfeccionado. |
DE4421024C1 (de) * | 1994-06-16 | 1995-10-12 | Ruediger Dr Heidrich | Baueinheit zur Aufnahme mindestens eines hohlen länglichen Filterelementes in einem Heißgasfiltergehäuse |
WO1996039241A1 (en) * | 1995-06-05 | 1996-12-12 | Teledyne Industries, Inc. | Porous carbon filter assembly for processing zirconium chloride |
WO1997024169A2 (en) * | 1995-12-21 | 1997-07-10 | Pall Corporation | Separation arrangement |
DE19607089C1 (de) * | 1996-02-24 | 1997-04-17 | Didier Werke Ag | Verschluß- und/oder Regelvorrichtung, insbesondere für einen metallischen Schmelzenstrom |
US5876471A (en) * | 1996-04-23 | 1999-03-02 | Siemens Westinghouse Power Corporation | Filter holder and gasket assembly for candle or tube filters |
DE19625117C1 (de) * | 1996-06-14 | 1997-11-13 | Sauerstoffwerk Guttroff F Gmbh | Druckgasbehälter, insbesondere für toxische und brennbare Gase |
US6077490A (en) * | 1999-03-18 | 2000-06-20 | Mcdermott Technology, Inc. | Method and apparatus for filtering hot syngas |
US6214077B1 (en) * | 1999-05-10 | 2001-04-10 | Venturedyne, Ltd. | Spring loaded door assembly |
US6183529B1 (en) | 1999-06-01 | 2001-02-06 | Gkn Sinter Metals, Inc. | High temperature gas filter assembly |
US6698715B2 (en) | 1999-12-15 | 2004-03-02 | University Of Alabama | Valve having ceramic components and associated fabrication method |
US6460559B2 (en) | 1999-12-15 | 2002-10-08 | University Of Alabama In Huntsville | Valve having ceramic components and associated fabrication method |
JP2003019412A (ja) * | 2001-07-10 | 2003-01-21 | Mitsui Eng & Shipbuild Co Ltd | 集塵機 |
US7473360B2 (en) * | 2002-03-26 | 2009-01-06 | Pall Corporation | Length-adjustable filter cartridge end caps, filter cartridges employing, and methods of making, the same |
US7799235B2 (en) * | 2004-07-23 | 2010-09-21 | Contech Stormwater Solutions, Inc. | Fluid filter system and related method |
US7543594B2 (en) * | 2006-10-24 | 2009-06-09 | Novak Edward L | Shelter vacuum hold down device |
US8287726B2 (en) | 2007-08-15 | 2012-10-16 | Monteco Ltd | Filter for removing sediment from water |
US8753414B2 (en) * | 2009-04-02 | 2014-06-17 | W. L. Gore & Associates, Inc. | Filter assembly and mounting flange extension for gas turbine filter assembly |
US8382869B2 (en) * | 2010-06-23 | 2013-02-26 | General Electric Company | System and method for removal of particulate matter from a filter media |
JP2013000742A (ja) * | 2011-06-15 | 2013-01-07 | Mann & Hummel Gmbh | フィルタ要素およびフィルタ要素用のハウジング |
US9039814B2 (en) * | 2013-04-18 | 2015-05-26 | Saes Pure Gas, Inc. | System and method for welding a plurality of small diameter palladium alloy tubes to a common base plate in a space efficient manner |
KR20180026105A (ko) * | 2016-09-02 | 2018-03-12 | (주)케라 | 세라믹필터 조립체 |
GB2592267A (en) * | 2020-02-24 | 2021-08-25 | Altair Uk Ltd | Pulse nozzle for filter cleaning systems |
US20230398473A1 (en) * | 2022-06-14 | 2023-12-14 | Clean Air-Engineering - Maritime, Inc. | Filter support system |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US24954A (en) * | 1859-08-02 | Improvement in machinery for making roofing-cement | ||
CA600223A (en) * | 1960-06-21 | D. Peterson Charles | Gas filter for service pressure regulators | |
US2009352A (en) * | 1935-02-08 | 1935-07-23 | Adams Renard Paul | Filter |
US2707051A (en) * | 1952-11-03 | 1955-04-26 | Harold J Mailhot | Pressure regulator-filter device |
US3055745A (en) * | 1952-11-07 | 1962-09-25 | Vulcan Cincinnati Inc | Catalytic reactor |
US2892510A (en) * | 1957-08-08 | 1959-06-30 | Standard Oil Co | High temperature gas and solids filter |
US2892512A (en) * | 1957-08-16 | 1959-06-30 | Standard Oil Co | Flow limiting filter valve |
NL250037A (fi) * | 1959-04-01 | 1900-01-01 | ||
DE1507846B2 (de) * | 1965-03-15 | 1977-06-08 | Filter zum reinigen heisser, staubhaltiger gase | |
US3377783A (en) * | 1965-08-30 | 1968-04-16 | Henry T. Young | Filter collector |
US3513638A (en) * | 1968-03-08 | 1970-05-26 | Henry T Young | Filter |
US3608282A (en) * | 1968-12-13 | 1971-09-28 | Phillips Petroleum Co | Filtering systems |
US4028254A (en) * | 1975-10-14 | 1977-06-07 | Nupro Company | Fluid filter |
FR2449832A2 (fr) * | 1978-08-08 | 1980-09-19 | Paumellerie Electrique | Dispositif d'obturation pour reservoir d'hydrocarbure ou autre liquide analogue |
JPS55119412A (en) * | 1979-03-07 | 1980-09-13 | Ngk Insulators Ltd | Ceramic filter for high temperature |
JPS55137021A (en) * | 1979-04-14 | 1980-10-25 | Ngk Insulators Ltd | High temperature-use ceramic filter |
DE2927188A1 (de) * | 1979-07-05 | 1981-01-15 | Linde Ag | Verfahren zum endothermen fermentieren von tabak |
US4407664A (en) * | 1979-12-14 | 1983-10-04 | Peerless Manufacturing Company | Multiple filter vessel |
US4398931A (en) * | 1982-05-19 | 1983-08-16 | Minnesota Mining And Manufacturing Company | Ceramic fabric filter |
DE3515365C1 (de) * | 1985-04-27 | 1986-07-10 | Schumacher'sche Fabrik Gmbh & Co Kg, 7120 Bietigheim-Bissingen | Vorrichtung zum Filtern von Gasen |
-
1986
- 1986-11-18 US US06/932,115 patent/US4735638A/en not_active Expired - Fee Related
-
1987
- 1987-06-05 EP EP87904581A patent/EP0333707A1/en not_active Ceased
- 1987-06-05 WO PCT/US1987/001388 patent/WO1988003834A1/en not_active Application Discontinuation
- 1987-06-05 JP JP62504260A patent/JPH02500492A/ja active Pending
-
1989
- 1989-05-17 FI FI892368A patent/FI892368A0/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO1988003834A1 (en) | 1988-06-02 |
FI892368A (fi) | 1989-05-17 |
JPH02500492A (ja) | 1990-02-22 |
EP0333707A1 (en) | 1989-09-27 |
US4735638A (en) | 1988-04-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed | ||
MM | Patent lapsed |
Owner name: WESTINGHOUSE ELECTRIC CORPORATION |