AU2001250507A1 - Method and apparatus for determining the residual life of filters - Google Patents

Method and apparatus for determining the residual life of filters

Info

Publication number
AU2001250507A1
AU2001250507A1 AU2001250507A AU5050701A AU2001250507A1 AU 2001250507 A1 AU2001250507 A1 AU 2001250507A1 AU 2001250507 A AU2001250507 A AU 2001250507A AU 5050701 A AU5050701 A AU 5050701A AU 2001250507 A1 AU2001250507 A1 AU 2001250507A1
Authority
AU
Australia
Prior art keywords
filters
determining
residual life
residual
life
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.)
Abandoned
Application number
AU2001250507A
Inventor
Melanie Jane Rhys
Martin William Smith
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.)
UK Secretary of State for Defence
Original Assignee
UK Secretary of State for Defence
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 UK Secretary of State for Defence filed Critical UK Secretary of State for Defence
Publication of AU2001250507A1 publication Critical patent/AU2001250507A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0454—Controlling adsorption

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Of Gases By Adsorption (AREA)
AU2001250507A 2000-04-29 2001-04-24 Method and apparatus for determining the residual life of filters Abandoned AU2001250507A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0010397 2000-04-29
GB0010397A GB0010397D0 (en) 2000-04-29 2000-04-29 Filter residual life
PCT/GB2001/001822 WO2001083083A1 (en) 2000-04-29 2001-04-24 Method and apparatus for determining the residual life of filters

Publications (1)

Publication Number Publication Date
AU2001250507A1 true AU2001250507A1 (en) 2001-11-12

Family

ID=9890703

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001250507A Abandoned AU2001250507A1 (en) 2000-04-29 2001-04-24 Method and apparatus for determining the residual life of filters

Country Status (3)

Country Link
AU (1) AU2001250507A1 (en)
GB (1) GB0010397D0 (en)
WO (1) WO2001083083A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107921341B (en) * 2015-08-14 2020-12-22 3M创新有限公司 Electromagnetic sensor for actively monitoring filter media in a filtration system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD129520B1 (en) * 1976-12-15 1980-11-26 Siegfried Illgen METHOD AND DEVICE FOR ADSORPTION OF LUBRICANT DUMP
ATE30122T1 (en) * 1982-02-25 1987-10-15 Pall Corp FRACTIONATOR FOR ADORBATED GASES WITH AUTOMATIC TEMPERATURE CONTROLLED CYCLE CONTROL AND PROCESS.
JPS63284407A (en) * 1987-05-15 1988-11-21 Kobe Steel Ltd Method for detecting tip position of mass transfer zone in adsorption tower

Also Published As

Publication number Publication date
WO2001083083A1 (en) 2001-11-08
GB0010397D0 (en) 2000-06-14

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