GB201013194D0 - Improvements in or relating to methods and apparatus for fluid filtration - Google Patents

Improvements in or relating to methods and apparatus for fluid filtration

Info

Publication number
GB201013194D0
GB201013194D0 GBGB1013194.4A GB201013194A GB201013194D0 GB 201013194 D0 GB201013194 D0 GB 201013194D0 GB 201013194 A GB201013194 A GB 201013194A GB 201013194 D0 GB201013194 D0 GB 201013194D0
Authority
GB
United Kingdom
Prior art keywords
relating
methods
fluid filtration
filtration
fluid
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.)
Ceased
Application number
GBGB1013194.4A
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.)
HYDROTECHNIK UK Ltd
Original Assignee
HYDROTECHNIK UK 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 GBGB0920683.0A external-priority patent/GB0920683D0/en
Application filed by HYDROTECHNIK UK Ltd filed Critical HYDROTECHNIK UK Ltd
Publication of GB201013194D0 publication Critical patent/GB201013194D0/en
Priority to PCT/GB2010/002081 priority Critical patent/WO2011064525A1/en
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
    • B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
    • B01D29/58—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection arranged concentrically or coaxially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
    • B01D29/05—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported
    • B01D29/055—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported ring shaped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
    • B01D29/90—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding
    • B01D29/904—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding directing the mixture to be filtered on the filtering element in a manner to clean the filter continuously

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
GBGB1013194.4A 2009-11-26 2010-08-05 Improvements in or relating to methods and apparatus for fluid filtration Ceased GB201013194D0 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/GB2010/002081 WO2011064525A1 (en) 2009-11-26 2010-11-12 Filter medium with a multiplicity of different filter layers and use for testing filter media

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0920683.0A GB0920683D0 (en) 2009-06-05 2009-11-26 Improvements in or relating to methods and apparatus for fluid filtration

Publications (1)

Publication Number Publication Date
GB201013194D0 true GB201013194D0 (en) 2010-09-22

Family

ID=42931812

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB1013194.4A Ceased GB201013194D0 (en) 2009-11-26 2010-08-05 Improvements in or relating to methods and apparatus for fluid filtration

Country Status (2)

Country Link
GB (1) GB201013194D0 (en)
WO (1) WO2011064525A1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB430375A (en) * 1934-04-04 1935-06-18 Meurice True Wells Filter and pad therefor
US3647084A (en) * 1969-10-17 1972-03-07 William W Nugent & Co Inc Filter
GB8611911D0 (en) * 1986-05-15 1986-06-25 Marston Palmer Ltd Filter
US5536286A (en) * 1994-09-26 1996-07-16 Freeman; Lewis G. Vacuum valve filtering system
US5672399A (en) * 1995-11-17 1997-09-30 Donaldson Company, Inc. Filter material construction and method
KR100615010B1 (en) * 1999-09-17 2006-08-25 엔테그리스, 아이엔씨. Filter cartridge for filtering a slurry
GB0909732D0 (en) * 2009-06-05 2009-07-22 Hydrotechnik Uk Ltd Improvements in or relating to methods and apparatus for fluid filtration

Also Published As

Publication number Publication date
WO2011064525A1 (en) 2011-06-03

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)