AU5036299A - Thermosorption sensor - Google Patents

Thermosorption sensor

Info

Publication number
AU5036299A
AU5036299A AU50362/99A AU5036299A AU5036299A AU 5036299 A AU5036299 A AU 5036299A AU 50362/99 A AU50362/99 A AU 50362/99A AU 5036299 A AU5036299 A AU 5036299A AU 5036299 A AU5036299 A AU 5036299A
Authority
AU
Australia
Prior art keywords
thermosorption
sensor
thermosorption sensor
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
AU50362/99A
Inventor
Andreas Noack
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU5036299A publication Critical patent/AU5036299A/en
Abandoned 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
    • B01D46/0084—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours provided with safety means
    • B01D46/0086—Filter condition indicators
    • 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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid
AU50362/99A 1998-07-13 1999-07-12 Thermosorption sensor Abandoned AU5036299A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19831313 1998-07-13
DE1998131313 DE19831313A1 (en) 1998-07-13 1998-07-13 Quantitative and qualitative determination of absorbed pollutant substances by monitoring electrical properties of a substrate during controlled thermal desorption
PCT/EP1999/004882 WO2000004377A1 (en) 1998-07-13 1999-07-12 Thermosorption sensor

Publications (1)

Publication Number Publication Date
AU5036299A true AU5036299A (en) 2000-02-07

Family

ID=7873871

Family Applications (1)

Application Number Title Priority Date Filing Date
AU50362/99A Abandoned AU5036299A (en) 1998-07-13 1999-07-12 Thermosorption sensor

Country Status (3)

Country Link
AU (1) AU5036299A (en)
DE (1) DE19831313A1 (en)
WO (1) WO2000004377A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1319084B1 (en) * 2000-11-03 2003-09-23 Enrico Sergio Valli PROCEDURE AND RELEVANT DEVICE FOR ENVIRONMENTAL CONTROL OF INDUSTRIAL INSTALLATIONS
DE10340275B3 (en) * 2003-08-29 2005-05-25 november Aktiengesellschaft Gesellschaft für Molekulare Medizin Process for producing an electrode
DE102005055464B4 (en) * 2005-04-21 2012-03-08 Ust Umweltsensortechnik Gmbh Method for determining and / or monitoring the effectiveness of a filter
DE102007056426A1 (en) * 2007-11-23 2009-05-28 BSH Bosch und Siemens Hausgeräte GmbH Extractor hood with a sorption unit for sorbing moisture and method for operating the extractor hood
EP2533037B1 (en) * 2011-06-08 2019-05-29 Alpha M.O.S. Chemoresistor type gas sensor having a multi-storey architecture
US9753000B2 (en) 2011-06-08 2017-09-05 Alpha Mos S.A. Sensitivity and selectivity of chemoresistor type gas sensors
DE102013113249A1 (en) * 2013-11-29 2015-06-03 Gottfried Wilhelm Leibniz Universität Method for detecting a substance contained in a gaseous medium, computer program, evaluation unit and sensor device
DE102015201968A1 (en) * 2015-02-04 2016-08-04 Volkswagen Aktiengesellschaft Apparatus and method for detecting liquid in an air filter
DE102018112522A1 (en) * 2018-05-24 2019-11-28 Wolf Pvg Gmbh & Co. Kg Vacuum cleaner bags, packaging for vacuum cleaner bags, vacuum cleaners with a vacuum cleaner bag and method for detecting at least one pollutant on a vacuum cleaner bag
US20230065088A1 (en) 2020-01-30 2023-03-02 Philip Morris Products S.A. Filter element with integrated sensing components
DE102021134318A1 (en) 2021-12-22 2023-06-22 Ford Global Technologies, Llc Device for detecting a filter load

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3693323A (en) * 1970-12-30 1972-09-26 Continental Oil Co Process for the trapping of mercury vapors and apparatus therefor
US3778162A (en) * 1972-03-24 1973-12-11 Continental Oil Co Apparatus for the collection and measurement of the amount of mercury vapors present in a volume of air or other gases
US4472356A (en) * 1982-01-27 1984-09-18 The United States Of America As Represented By The Secretary Of The Air Force Gas contamination detection device
CH666965A5 (en) * 1983-08-30 1988-08-31 Cerberus Ag METHOD FOR PRODUCING MATERIALS FOR GAS SENSORS.
EP0231405B1 (en) * 1986-01-18 1988-09-28 Honeywell-Elac-Nautik GmbH Method and device for determining the load of charcoal filters
DE3608801A1 (en) * 1986-03-15 1987-09-17 Fev Forsch Energietech Verbr METHOD AND DEVICE FOR REGENERATING PARTICLE FILTER SYSTEMS
FR2677765B1 (en) * 1991-06-17 1994-06-17 Commissariat Energie Atomique PROCESS FOR MONITORING THE SATURATION STATE OF A FILTERED ACTIVE CARBON MASS OF A FILTRATION DEVICE AND RESPIRATORY MASK CARTRIDGE USING THE SAME.
WO1993008382A1 (en) * 1991-10-25 1993-04-29 Caterpillar Inc. Method and apparatus for initiating regeneration in an engine exhaust particulate filter
CA2120682C (en) * 1994-04-06 1999-02-23 Sabatino Nacson Improved apparatus for rapid and specific detection of organic vapours

Also Published As

Publication number Publication date
DE19831313A1 (en) 2000-01-20
WO2000004377A1 (en) 2000-01-27

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase