[go: up one dir, main page]

SE9103321D0 - Foerfarande och anordning vid filterventil - Google Patents

Foerfarande och anordning vid filterventil

Info

Publication number
SE9103321D0
SE9103321D0 SE9103321A SE9103321A SE9103321D0 SE 9103321 D0 SE9103321 D0 SE 9103321D0 SE 9103321 A SE9103321 A SE 9103321A SE 9103321 A SE9103321 A SE 9103321A SE 9103321 D0 SE9103321 D0 SE 9103321D0
Authority
SE
Sweden
Prior art keywords
filter element
pct
date
filter valve
breakage
Prior art date
Application number
SE9103321A
Other languages
English (en)
Other versions
SE9103321L (sv
SE469370B (sv
Inventor
R Braennstroem
Original Assignee
Abb Carbon Ab
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Abb Carbon Ab filed Critical Abb Carbon Ab
Priority to SE9103321A priority Critical patent/SE469370B/sv
Publication of SE9103321D0 publication Critical patent/SE9103321D0/sv
Priority to PCT/SE1992/000735 priority patent/WO1993009864A1/en
Priority to EP92924064A priority patent/EP0642377B1/en
Priority to FI942200A priority patent/FI942200L/sv
Priority to DK92924064.6T priority patent/DK0642377T3/da
Priority to US08/240,747 priority patent/US5503661A/en
Priority to JP5509189A priority patent/JPH07501010A/ja
Priority to DE69211019T priority patent/DE69211019T2/de
Publication of SE9103321L publication Critical patent/SE9103321L/sv
Publication of SE469370B publication Critical patent/SE469370B/sv

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
    • B01D46/56—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
    • B01D46/0084—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours provided with safety means
    • B01D46/0095—Means acting upon failure of the filtering system, e.g. in case of damage of the filter elements; Failsafes
    • 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
    • B01D2273/00—Operation of filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2273/20—High temperature filtration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
SE9103321A 1991-11-12 1991-11-12 Foerfarande och anordning vid filterventil SE469370B (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE9103321A SE469370B (sv) 1991-11-12 1991-11-12 Foerfarande och anordning vid filterventil
PCT/SE1992/000735 WO1993009864A1 (en) 1991-11-12 1992-10-22 Method and device in a filter valve
EP92924064A EP0642377B1 (en) 1991-11-12 1992-10-22 Method and device in a filter valve
FI942200A FI942200L (sv) 1991-11-12 1992-10-22 Förfarande och anordning för en filterventil
DK92924064.6T DK0642377T3 (da) 1991-11-12 1992-10-22 Fremgangsmåde og anordning i en filterventil
US08/240,747 US5503661A (en) 1991-11-12 1992-10-22 Method and device in a filter valve
JP5509189A JPH07501010A (ja) 1991-11-12 1992-10-22 フィルタ弁における方法と装置
DE69211019T DE69211019T2 (de) 1991-11-12 1992-10-22 Methode und gerät in einem filterventil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9103321A SE469370B (sv) 1991-11-12 1991-11-12 Foerfarande och anordning vid filterventil

Publications (3)

Publication Number Publication Date
SE9103321D0 true SE9103321D0 (sv) 1991-11-12
SE9103321L SE9103321L (sv) 1993-05-13
SE469370B SE469370B (sv) 1993-06-28

Family

ID=20384290

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9103321A SE469370B (sv) 1991-11-12 1991-11-12 Foerfarande och anordning vid filterventil

Country Status (8)

Country Link
US (1) US5503661A (sv)
EP (1) EP0642377B1 (sv)
JP (1) JPH07501010A (sv)
DE (1) DE69211019T2 (sv)
DK (1) DK0642377T3 (sv)
FI (1) FI942200L (sv)
SE (1) SE469370B (sv)
WO (1) WO1993009864A1 (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5788726A (en) * 1996-06-13 1998-08-04 Dynamic Air, Inc. In chamber system protectors
EP1235628B1 (en) * 1999-09-13 2005-03-02 Southern Research Institute Full flow mechanical failsafe
US6916362B2 (en) * 2003-05-06 2005-07-12 Praxair Technology, Inc. Ion transport membrane isolation device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2325820A (en) * 1940-05-16 1943-08-03 Hoover Co Suction cleaner dirt bag
US2790578A (en) * 1952-10-10 1957-04-30 Benjamin A Moeller Liquid conservation system
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
DE1481540A1 (de) * 1966-12-22 1969-02-13 Entwicklungsring Sued Gmbh Verschliessbarer,fuer Flugzeugantriebsanlagen bestimmter Lufteinlauf mit einem Schutzgitter
US3865561A (en) * 1971-05-03 1975-02-11 Jack S Osborn Selective plugging of filter elements
US3712114A (en) * 1971-05-03 1973-01-23 J Osborn Dust bag quality testing system
US4356007A (en) * 1979-07-10 1982-10-26 Bowman Harold L Automatic filter network protection, failure detection and correction system and method
US4297113A (en) * 1980-03-03 1981-10-27 Louis Theodore Gas filtration apparatus
US4999032A (en) * 1990-04-30 1991-03-12 Wade Wright Reducing atmospheric pollution by automatic processing of leaking filter bags in a baghouse network

Also Published As

Publication number Publication date
FI942200A0 (sv) 1994-05-11
EP0642377B1 (en) 1996-05-22
SE9103321L (sv) 1993-05-13
DE69211019D1 (de) 1996-06-27
US5503661A (en) 1996-04-02
JPH07501010A (ja) 1995-02-02
DK0642377T3 (da) 1997-09-22
FI942200A7 (sv) 1994-05-11
EP0642377A1 (en) 1995-03-15
WO1993009864A1 (en) 1993-05-27
DE69211019T2 (de) 1997-07-10
FI942200L (sv) 1994-05-11
SE469370B (sv) 1993-06-28

Similar Documents

Publication Publication Date Title
SE8903891D0 (sv) Saett vid roekgasrening i pfbc-anlaeggning med daerav driven gasturbin
SE9602833D0 (sv) Anordning och förfarande vid avgasrening
ATE150630T1 (de) Zyklonstaubsauger
DK1100608T3 (da) Luftfilteranordning til filtrering af luft med partikelformet materiale
BR9106889A (pt) Cabecote de limpeza por succao
BR9206446A (pt) Filtro de ar
ATE168470T1 (de) Vorrichtung zur feststellung von gasen
DE68904209D1 (de) Filterblock und filtrationsausruestung.
ES2051125T3 (es) Procedimiento y dispositivo para la purificacion de gases de escape.
ATE248987T1 (de) Gehäusefilter
FI916103A7 (sv) Förfarande och anordning vid monitoring av en gasström, speciellt en naturgasström
FR2475628B1 (fr) Entree d'air a dispositif epurateur pour moteur a turbine a gaz
ATE264704T1 (de) Filtervorrichtung
CA2374749A1 (en) Exhaust gas purification device
DE3770823D1 (de) Einrichtung zur regulierung des verbrennungsluftdurchsatzes in gasturbinenbrennkammern.
SE9103321D0 (sv) Foerfarande och anordning vid filterventil
DK0579798T3 (da) Apparat og enhed til filtrering af væske
ATA138695A (de) Verfahren zur thermischen abreinigung von regenerativen nachverbrennungsanlagen ohne schadstoffreisetzung und ohne unterbrechung des hauptgasstromes
SE8104516L (sv) Anordning vid brennkammare for forbrenning av fast brensle
ATE101699T1 (de) Sicherheitsventil.
BR0314601A (pt) Aperfeiçoamentos em dispositivos de purificação de gás e relacionados aos mesmos
ATE35738T1 (de) Wassergekuehlte sonde zur gasentnahme aus staubbeladenen heissgasen.
SE9403371L (sv) Filter för gaser med högt tryck och hög temperatur som utnyttjar keramiska rör
ES2000236A4 (es) Mascara antigas.
SE9203495L (sv) Sughuvud anordnat mellan en filtratkanal och ett fallrör vid ett roterande filter

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 9103321-7

Format of ref document f/p: F

NUG Patent has lapsed

Ref document number: 9103321-7

Format of ref document f/p: F