GB2262053B - Improvements relating to ceramic candle filter arrangements - Google Patents

Improvements relating to ceramic candle filter arrangements

Info

Publication number
GB2262053B
GB2262053B GB9224728A GB9224728A GB2262053B GB 2262053 B GB2262053 B GB 2262053B GB 9224728 A GB9224728 A GB 9224728A GB 9224728 A GB9224728 A GB 9224728A GB 2262053 B GB2262053 B GB 2262053B
Authority
GB
United Kingdom
Prior art keywords
improvements relating
candle filter
filter arrangements
ceramic candle
ceramic
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 - Fee Related
Application number
GB9224728A
Other versions
GB9224728D0 (en
GB2262053A (en
Inventor
Richard Keith Clark
John Fackrell
John Stott
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Coal Industry Patents Ltd
Original Assignee
Coal Industry Patents Ltd
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
Priority claimed from GB919125714A external-priority patent/GB9125714D0/en
Application filed by Coal Industry Patents Ltd filed Critical Coal Industry Patents Ltd
Priority to GB9224728A priority Critical patent/GB2262053B/en
Publication of GB9224728D0 publication Critical patent/GB9224728D0/en
Publication of GB2262053A publication Critical patent/GB2262053A/en
Application granted granted Critical
Publication of GB2262053B publication Critical patent/GB2262053B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B01D46/0047—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for discharging the filtered gas
    • B01D46/0049—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for discharging the filtered gas containing fixed gas displacement elements or cores
    • 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
    • B01D46/4227—Manipulating filters or filter elements, e.g. handles or extracting tools
    • 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
    • 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
GB9224728A 1991-12-03 1992-11-25 Improvements relating to ceramic candle filter arrangements Expired - Fee Related GB2262053B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9224728A GB2262053B (en) 1991-12-03 1992-11-25 Improvements relating to ceramic candle filter arrangements

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB919125714A GB9125714D0 (en) 1991-12-03 1991-12-03 Improvements relating to candle filter arrangements
GB9224728A GB2262053B (en) 1991-12-03 1992-11-25 Improvements relating to ceramic candle filter arrangements

Publications (3)

Publication Number Publication Date
GB9224728D0 GB9224728D0 (en) 1993-01-13
GB2262053A GB2262053A (en) 1993-06-09
GB2262053B true GB2262053B (en) 1995-03-08

Family

ID=26299953

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9224728A Expired - Fee Related GB2262053B (en) 1991-12-03 1992-11-25 Improvements relating to ceramic candle filter arrangements

Country Status (1)

Country Link
GB (1) GB2262053B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5401406A (en) * 1992-12-11 1995-03-28 Pall Corporation Filter assembly having a filter element and a sealing device
JP3131540B2 (en) * 1994-08-04 2001-02-05 日本碍子株式会社 Support structure of filter element in dust collector

Also Published As

Publication number Publication date
GB9224728D0 (en) 1993-01-13
GB2262053A (en) 1993-06-09

Similar Documents

Publication Publication Date Title
FI88440B (en) CERAMIC FILTER
EP0322993A3 (en) Ceramic filter
GB2276375B (en) Ceramic fibres
GB9125714D0 (en) Improvements relating to candle filter arrangements
EP0508733A3 (en) Adjustable ceramic filter
GB2199765B (en) Improvements relating to filters
EP0467540A3 (en) Ceramic compositions
EP0442069A3 (en) Filter candle with filter sock
GB2262053B (en) Improvements relating to ceramic candle filter arrangements
GB9014563D0 (en) Improvements relating to filtration
DE69216896T2 (en) Ceramic filter
HU9303213D0 (en) Ceramic or ceramic composite filter
GB8904763D0 (en) Improvements relating to lighting
GB9117051D0 (en) Intake filter
IL92973A0 (en) Ceramic filter
ZA876106B (en) Ceramic filter
ZA944429B (en) Ceramic filter
GB9120006D0 (en) Improvements relating to candle filter arrangements
GB9123143D0 (en) Improvements to filter fabrics
GB9226769D0 (en) Improvements relating to filters
DE69206661T2 (en) Ceramic filter
GB9120863D0 (en) Fuel filter
GB9021788D0 (en) Improvements relating to filter elements
GB9300502D0 (en) Production of ceramic filters
GB8915182D0 (en) Improvements relating to filtration

Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20051125