FR2435281A1 - Installation de filtration d'un fluide contamine utilisant un materiau granule renouvelable pneumatiquement - Google Patents
Installation de filtration d'un fluide contamine utilisant un materiau granule renouvelable pneumatiquementInfo
- Publication number
- FR2435281A1 FR2435281A1 FR7825837A FR7825837A FR2435281A1 FR 2435281 A1 FR2435281 A1 FR 2435281A1 FR 7825837 A FR7825837 A FR 7825837A FR 7825837 A FR7825837 A FR 7825837A FR 2435281 A1 FR2435281 A1 FR 2435281A1
- Authority
- FR
- France
- Prior art keywords
- compartment
- pneumatically
- renewable
- filtering
- installation
- 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.)
- Granted
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
- B01D53/06—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 moving adsorbents, e.g. rotating beds
- B01D53/10—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 moving adsorbents, e.g. rotating beds with dispersed adsorbents
-
- 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
- B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
-
- 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
- B01D53/0407—Constructional details of adsorbing systems
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/20—Halogens or halogen compounds
- B01D2257/202—Single element halogens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/20—Halogens or halogen compounds
- B01D2257/206—Organic halogen compounds
- B01D2257/2068—Iodine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
- B01D2259/40084—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by exchanging used adsorbents with fresh adsorbents
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/151—Reduction of greenhouse gas [GHG] emissions, e.g. CO2
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S55/00—Gas separation
- Y10S55/09—Radioactive filters
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Physics & Mathematics (AREA)
- Dispersion Chemistry (AREA)
- Combined Means For Separation Of Solids (AREA)
- Air Transport Of Granular Materials (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Separation Of Particles Using Liquids (AREA)
Abstract
L'invention concerne l'épuration d'un fluide par piégeage des contaminants dans des lits 112 d'un matériau granulé, situés dans un caisson 100 et communiquant avec un compartiment de chargement 140 et un compartiment de déchargement 150. Le compartiment de chargement 140 comporte une paroi de fond 141 perforée et est muni d'une buse d'injection 142 qui projette le matériau horizontalement, de sorte que celui-ci passe par gravité dans les lits 112 au travers de ladite paroi, tandis que le compartiment de déchargement 150 comporte une trémie 151 en forme de dièdre ayant une arête 152 inclinée par rapport à l'horizontale en direction d'un orifice de vidange 153 prévu à la base du compartiment. L'invention s'applique aux industrie nucléaires et chimiques pour l'épuration de l'air contaminé par des radio-iodes ou des gaz nocifs.
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7825837A FR2435281A1 (fr) | 1978-09-08 | 1978-09-08 | Installation de filtration d'un fluide contamine utilisant un materiau granule renouvelable pneumatiquement |
US06/070,424 US4273652A (en) | 1978-09-08 | 1979-08-28 | Installation for filtration of a contaminated fluid |
GB7929906A GB2047111B (en) | 1978-09-08 | 1979-08-29 | Charging granular beds for filtration of contaminated fluid |
DE19792935773 DE2935773A1 (de) | 1978-09-08 | 1979-09-05 | Anlage zum filtern eines verunreinigten fliessmittels unter verwendung eines granulierten, pneumatisch wieder erneuerbaren materials |
SE7907431A SE452216B (sv) | 1978-09-08 | 1979-09-07 | Sett och aggregat for laddning av en filtreringstank med adsorberande, partikelformigt filtermaterial |
CA000335271A CA1140056A (fr) | 1978-09-08 | 1979-09-07 | Installation de filtration d'un fluide contamine utilisant un materiau granule renouvelable pneumatiquement |
CH810779A CH633727A5 (fr) | 1978-09-08 | 1979-09-07 | Installation de filtration d'un fluide contamine utilisant un materiau renouvelable pneumatiquement. |
BE0/197053A BE878664A (fr) | 1978-09-08 | 1979-09-07 | Installation de filtration d'un fluide contamine utilisant un materiau granule renouvelable pneumatiquement |
IT25547/79A IT1122535B (it) | 1978-09-08 | 1979-09-07 | Impianto di filtrazione di un liquido contaminato utilizzando un materiale granulare rinnovabile pneumaticamente |
ES483996A ES483996A1 (es) | 1978-09-08 | 1979-09-07 | Instalacion de filtracion de un flujo de fluido contaminado |
NL7906737A NL7906737A (nl) | 1978-09-08 | 1979-09-10 | Inrichting voor het filtreren van een verontreinigde vloeiende stof met behulp van een pneumatisch regenereerbaar korrelvormig materiaal. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7825837A FR2435281A1 (fr) | 1978-09-08 | 1978-09-08 | Installation de filtration d'un fluide contamine utilisant un materiau granule renouvelable pneumatiquement |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2435281A1 true FR2435281A1 (fr) | 1980-04-04 |
FR2435281B1 FR2435281B1 (fr) | 1981-01-30 |
Family
ID=9212443
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7825837A Granted FR2435281A1 (fr) | 1978-09-08 | 1978-09-08 | Installation de filtration d'un fluide contamine utilisant un materiau granule renouvelable pneumatiquement |
Country Status (11)
Country | Link |
---|---|
US (1) | US4273652A (fr) |
BE (1) | BE878664A (fr) |
CA (1) | CA1140056A (fr) |
CH (1) | CH633727A5 (fr) |
DE (1) | DE2935773A1 (fr) |
ES (1) | ES483996A1 (fr) |
FR (1) | FR2435281A1 (fr) |
GB (1) | GB2047111B (fr) |
IT (1) | IT1122535B (fr) |
NL (1) | NL7906737A (fr) |
SE (1) | SE452216B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2463011A1 (fr) * | 2010-12-08 | 2012-06-13 | Camfil Ab | Dispositif de filtration pour adsorber des contaminantes d'un courant gazeux |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3300352C2 (de) * | 1983-01-07 | 1985-10-03 | Franz 4834 Harsewinkel Böhnensieker | Vorrichtung zum Abziehen von Filtergranulat |
DE3309497A1 (de) * | 1983-03-17 | 1984-09-20 | Jörg Florian Dipl.-Ing. 7142 Marbach Mühlemeier | Gasfilter |
DE3410972C2 (de) * | 1983-04-08 | 1986-06-26 | Franz 4414 Sassenberg Böhnensieker | Verfahren und Vorrichtung zum Trennen von granulatförmigem Filtermaterial, insbesondere Aktivkohle, in wiederverwendbare und unbrauchbare Anteile |
DE3634613C1 (en) * | 1986-10-10 | 1988-04-21 | Linde Ag | Process and apparatus for dedusting a dumped bed of catalyst grains or adsorbent grains |
US4765779A (en) * | 1987-02-26 | 1988-08-23 | Organ William L | Apparatus and method for charging canisters with granular carbon |
US6827762B2 (en) * | 2000-08-21 | 2004-12-07 | Siemens Aktiengesellschaft | System for flue gas purification and method for introducing a purifying agent |
JP5470671B2 (ja) * | 2005-10-18 | 2014-04-16 | 独立行政法人産業技術総合研究所 | デシカント空調装置 |
US9005448B2 (en) * | 2011-08-12 | 2015-04-14 | General Electric Company | Mobile water treatment and resin transfer hub |
DE202012102626U1 (de) * | 2012-07-16 | 2012-07-26 | IMR Innnovative Metal Recycling GmbH | Feinstaub- und Schadstoff-Filter für Schredderanlagen |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR57131E (fr) * | 1946-05-24 | 1952-12-15 | Const Mecano Thermiques Soc D | Dépoussiéreur de gaz |
FR1476042A (fr) * | 1966-03-30 | 1967-04-07 | Theisen G M B H | Filtre pour épuration de gaz contenant des poussières au moyen de matières granuleuses en vrac disposées en couches filtrantes verticales |
FR2325409A1 (fr) * | 1975-09-26 | 1977-04-22 | American Air Filter Co | Dispositif de chargement en matiere filtrante de filtres retenant les contaminants radioactifs |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE41572C (de) * | E. POHL in Betzdorf, Reg.-Bez. Koblenz | Ununterbrochen arbeitender Apparat zum Reinigen und Waschen von Gas | ||
DE1011854B (de) * | 1952-02-25 | 1957-07-11 | Metallgesellschaft Ag | Vorrichtung zum Austragen von Adsorptionsmitteln aus Adsorbern |
DE1258789C2 (de) * | 1966-04-16 | 1974-01-17 | Peters Ag Claudius | Vorrichtung zum Ausschleusen von fluidisierbarem, stark schleissendem Gut aus einer Unterdruckfoerderanlage |
JPS5425006B1 (fr) * | 1966-12-26 | 1979-08-24 | ||
US3565798A (en) * | 1967-11-02 | 1971-02-23 | Gen Electric | Ion exchange resin contactor |
US3575294A (en) * | 1967-11-27 | 1971-04-20 | Nippon Rensui Kk | Counterflow, moving bed type, ion exchange apparatus |
NL7005974A (fr) * | 1970-04-24 | 1971-10-26 | ||
GB1347731A (en) * | 1970-12-10 | 1974-02-27 | Sumitomo Heavy Industries | Continuous moving layer type adsorption device |
-
1978
- 1978-09-08 FR FR7825837A patent/FR2435281A1/fr active Granted
-
1979
- 1979-08-28 US US06/070,424 patent/US4273652A/en not_active Expired - Lifetime
- 1979-08-29 GB GB7929906A patent/GB2047111B/en not_active Expired
- 1979-09-05 DE DE19792935773 patent/DE2935773A1/de active Granted
- 1979-09-07 CA CA000335271A patent/CA1140056A/fr not_active Expired
- 1979-09-07 BE BE0/197053A patent/BE878664A/fr not_active IP Right Cessation
- 1979-09-07 CH CH810779A patent/CH633727A5/fr not_active IP Right Cessation
- 1979-09-07 IT IT25547/79A patent/IT1122535B/it active
- 1979-09-07 ES ES483996A patent/ES483996A1/es not_active Expired
- 1979-09-07 SE SE7907431A patent/SE452216B/sv not_active IP Right Cessation
- 1979-09-10 NL NL7906737A patent/NL7906737A/nl not_active Application Discontinuation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR57131E (fr) * | 1946-05-24 | 1952-12-15 | Const Mecano Thermiques Soc D | Dépoussiéreur de gaz |
FR1476042A (fr) * | 1966-03-30 | 1967-04-07 | Theisen G M B H | Filtre pour épuration de gaz contenant des poussières au moyen de matières granuleuses en vrac disposées en couches filtrantes verticales |
FR2325409A1 (fr) * | 1975-09-26 | 1977-04-22 | American Air Filter Co | Dispositif de chargement en matiere filtrante de filtres retenant les contaminants radioactifs |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2463011A1 (fr) * | 2010-12-08 | 2012-06-13 | Camfil Ab | Dispositif de filtration pour adsorber des contaminantes d'un courant gazeux |
Also Published As
Publication number | Publication date |
---|---|
IT1122535B (it) | 1986-04-23 |
BE878664A (fr) | 1980-03-07 |
SE7907431L (sv) | 1980-03-09 |
CA1140056A (fr) | 1983-01-25 |
GB2047111B (en) | 1983-02-16 |
US4273652A (en) | 1981-06-16 |
CH633727A5 (fr) | 1982-12-31 |
SE452216B (sv) | 1987-11-16 |
IT7925547A0 (it) | 1979-09-07 |
FR2435281B1 (fr) | 1981-01-30 |
GB2047111A (en) | 1980-11-26 |
DE2935773A1 (de) | 1980-03-27 |
ES483996A1 (es) | 1980-05-16 |
NL7906737A (nl) | 1980-03-11 |
DE2935773C2 (fr) | 1991-02-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2435281A1 (fr) | Installation de filtration d'un fluide contamine utilisant un materiau granule renouvelable pneumatiquement | |
FR2452953A1 (fr) | Dispositif pour le nettoyage regenerateur d'un lit filtrant compose d'une matiere granulaire | |
JP2002522194A (ja) | 粒子状物質を含んだ空気濾過用の空気フィルタ組立体 | |
US5348573A (en) | Annular scrubber | |
DK244884D0 (da) | Vertikalt filtreringsapparat | |
US4216003A (en) | Gas cleaning system | |
JPH0712423B2 (ja) | 移動層反応装置及びその運転方法 | |
US3698875A (en) | Device for cleaning exhaust gas from internal combustion engine | |
US6413304B1 (en) | Drum vent filter | |
JPH04367709A (ja) | 有害物質を分離するための活性炭濾過器 | |
US3341023A (en) | Vacuum filter assembly | |
FR2463970A1 (fr) | Filtre pour separer des substances solides d'un fluide, notamment celles qui contaminent l'eau de refroidissement du reacteur de centrales nucleaires | |
GR3034952T3 (en) | Filter device | |
US3504894A (en) | Apparatus for purifying and accelerating the flow of effluent gases in a gaseous flow stream | |
JPH039788Y2 (fr) | ||
US3757708A (en) | Pollution control device | |
US3646897A (en) | Method and apparatus for pollution free burning of automobile bodies | |
DE3674128D1 (de) | Vorrichtung zum abscheiden von wasserdampf, loesungsmitteln und/oder schadstoffen aus einem gasstrom. | |
US3873284A (en) | Smoke stack washer | |
JP3118772B2 (ja) | 双方向流水管の夾雑物除去装置 | |
SU1731259A1 (ru) | Устройство дл очистки газа | |
SU1487935A1 (ru) | Фильtpующий элemeht для oчиctkи жидkocteй | |
US3502373A (en) | Measuring apparatus for dispensing pulverulent materials | |
RU93056121A (ru) | Раскручиватель пылеуловителя | |
WO1997010038A1 (fr) | Appareil de separation des particules dans un liquide charge de particules et procede de nettoyagte de l'appareil |