FR2473348A2 - Element filtrant dispose dans un conteneur a dechets pour l'epuration de l'air dans les installations nucleaires et procedes pour son utilisation - Google Patents

Element filtrant dispose dans un conteneur a dechets pour l'epuration de l'air dans les installations nucleaires et procedes pour son utilisation Download PDF

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Publication number
FR2473348A2
FR2473348A2 FR8100582A FR8100582A FR2473348A2 FR 2473348 A2 FR2473348 A2 FR 2473348A2 FR 8100582 A FR8100582 A FR 8100582A FR 8100582 A FR8100582 A FR 8100582A FR 2473348 A2 FR2473348 A2 FR 2473348A2
Authority
FR
France
Prior art keywords
container
filter
air
cover
filtration
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.)
Pending
Application number
FR8100582A
Other languages
English (en)
French (fr)
Inventor
Gerhard-Max Neumann
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.)
Delbag Luftfilter GmbH
Original Assignee
Delbag Luftfilter GmbH
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 DE19772755964 external-priority patent/DE2755964A1/de
Application filed by Delbag Luftfilter GmbH filed Critical Delbag Luftfilter GmbH
Publication of FR2473348A2 publication Critical patent/FR2473348A2/fr
Pending 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
    • B01D46/0091—Including arrangements for environmental or personal protection
    • B01D46/0094—Including arrangements for environmental or personal protection against radiation
    • 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
    • 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
    • B01D46/0089—Anti-return means
    • 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
    • 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
    • B01D46/62—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 series
    • 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
    • B01D46/88—Replacing filter elements
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
    • G21F9/02—Treating gases
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
FR8100582A 1977-12-12 1981-01-09 Element filtrant dispose dans un conteneur a dechets pour l'epuration de l'air dans les installations nucleaires et procedes pour son utilisation Pending FR2473348A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19772755964 DE2755964A1 (de) 1977-12-12 1977-12-12 In abfallbehaelter angeordnete filterelemente zur abscheidung gesundheitsschaedlicher stoffe aus stroemender luft im bereich kerntechnischer anlagen
DE19803001289 DE3001289A1 (de) 1977-12-12 1980-01-11 In abfallbehaelter angeordnete filterelemente zur abscheidung gesundheitschaedlicher stoffe aus stroemender luft im bereich kerntechnischer anlagen

Publications (1)

Publication Number Publication Date
FR2473348A2 true FR2473348A2 (fr) 1981-07-17

Family

ID=25773275

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8100582A Pending FR2473348A2 (fr) 1977-12-12 1981-01-09 Element filtrant dispose dans un conteneur a dechets pour l'epuration de l'air dans les installations nucleaires et procedes pour son utilisation

Country Status (3)

Country Link
JP (1) JPS56104298A (de)
DE (1) DE3001289A1 (de)
FR (1) FR2473348A2 (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0244938A1 (de) * 1986-04-29 1987-11-11 Air Filters For Industry Ltd. Mehrstufiges Fluidfilter und Verfahren
WO2000074818A1 (en) * 1999-06-03 2000-12-14 Donaldson Company, Inc. Multistage air cleaner including pulse cleaning system
US8317890B2 (en) 2008-08-29 2012-11-27 Donaldson Company, Inc. Filter assembly; components therefor; and, methods
US8444748B2 (en) 2000-06-02 2013-05-21 Donaldson Company, Inc. Multistage air cleaner including pulse cleaning system
US8951321B2 (en) 2005-03-31 2015-02-10 Donaldson Company, Inc. Pulse jet air cleaner components; features; assemblies; and, methods

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6295499A (ja) * 1985-10-23 1987-05-01 日機装株式会社 活性炭フイルタカ−トリッジのホルダ
DE3726770C2 (de) * 1987-08-12 1993-11-11 Ieg Ind Engineering Gmbh Filtereinrichtung zum Ausfiltern leichtflüchtiger Verunreinigungen aus einem Luftstrom
DE3935483A1 (de) * 1989-10-25 1991-05-02 Hansa Projekt Anlagentechnik G Filter mit auswechselbaren filterpatronen
DE4319095C2 (de) * 1993-06-08 1995-04-20 Siemens Ag Vorrichtung zur Dekontamination einer radioaktiv kontaminierten Oberfläche
DE102006061814B4 (de) 2006-12-21 2010-12-30 Infastaub Gmbh Filtervorrichtung zum Entfernen von Feinstäuben aus einem staubbeladenen Gasstrom sowie Filteranlage
JP5904743B2 (ja) * 2011-10-06 2016-04-20 日立Ｇｅニュークリア・エナジー株式会社 フィルタユニット及びその交換装置
JP5888695B2 (ja) * 2012-02-28 2016-03-22 日本ナチュロック株式会社 放射性物質除染方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3354616A (en) * 1964-11-20 1967-11-28 Saint Gobain Nucleaire Method and apparatus for loading and unloading a filter for radioactive gases
US4061480A (en) * 1976-05-20 1977-12-06 The United States Of America As Represented By The Secretary Of The Navy Vacuum cleaner for radioactively contaminated particles
FR2362559A7 (fr) * 1976-08-19 1978-03-17 Delbag Luftfilter Gmbh Procede et dispositif pour echanger et eliminer des elements de filtration de matieres en suspension, inseres de facon etanche dans un boitier et destines a ces installations de technique nucleaire
FR2411023A1 (fr) * 1977-12-12 1979-07-06 Delbag Luftfilter Gmbh Element filtrant dispose dans un conteneur a dechets pour l'epuration de l'air dans les installations nucleaires et procedes pour son utilisation

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3354616A (en) * 1964-11-20 1967-11-28 Saint Gobain Nucleaire Method and apparatus for loading and unloading a filter for radioactive gases
US4061480A (en) * 1976-05-20 1977-12-06 The United States Of America As Represented By The Secretary Of The Navy Vacuum cleaner for radioactively contaminated particles
FR2362559A7 (fr) * 1976-08-19 1978-03-17 Delbag Luftfilter Gmbh Procede et dispositif pour echanger et eliminer des elements de filtration de matieres en suspension, inseres de facon etanche dans un boitier et destines a ces installations de technique nucleaire
FR2411023A1 (fr) * 1977-12-12 1979-07-06 Delbag Luftfilter Gmbh Element filtrant dispose dans un conteneur a dechets pour l'epuration de l'air dans les installations nucleaires et procedes pour son utilisation

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0244938A1 (de) * 1986-04-29 1987-11-11 Air Filters For Industry Ltd. Mehrstufiges Fluidfilter und Verfahren
WO2000074818A1 (en) * 1999-06-03 2000-12-14 Donaldson Company, Inc. Multistage air cleaner including pulse cleaning system
US8444748B2 (en) 2000-06-02 2013-05-21 Donaldson Company, Inc. Multistage air cleaner including pulse cleaning system
US8951321B2 (en) 2005-03-31 2015-02-10 Donaldson Company, Inc. Pulse jet air cleaner components; features; assemblies; and, methods
US8317890B2 (en) 2008-08-29 2012-11-27 Donaldson Company, Inc. Filter assembly; components therefor; and, methods
US8721757B2 (en) 2008-08-29 2014-05-13 Donaldson Company, Inc. Filter assembly; components therefor; and, methods
US9527027B2 (en) 2008-08-29 2016-12-27 Donaldson Company, Inc. Filter assembly; components therefor; and, methods

Also Published As

Publication number Publication date
DE3001289A1 (de) 1981-07-16
JPS56104298A (en) 1981-08-19
DE3001289C2 (de) 1990-05-03

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