BE845711A - FILTERING APPARATUS - Google Patents

FILTERING APPARATUS

Info

Publication number
BE845711A
BE845711A BE170241A BE170241A BE845711A BE 845711 A BE845711 A BE 845711A BE 170241 A BE170241 A BE 170241A BE 170241 A BE170241 A BE 170241A BE 845711 A BE845711 A BE 845711A
Authority
BE
Belgium
Prior art keywords
filtering apparatus
filtering
Prior art date
Application number
BE170241A
Other languages
French (fr)
Inventor
M Ohlmeyer
J Wilhelm
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 filed Critical
Publication of BE845711A publication Critical patent/BE845711A/en

Links

Classifications

    • 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
    • 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
    • B01D53/08—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 according to the "moving bed" method
    • 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
    • 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
BE170241A 1975-09-09 1976-08-31 FILTERING APPARATUS BE845711A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752540141 DE2540141C3 (en) 1975-09-09 1975-09-09 Filter system for cleaning gas or air flows

Publications (1)

Publication Number Publication Date
BE845711A true BE845711A (en) 1976-12-16

Family

ID=5955985

Family Applications (1)

Application Number Title Priority Date Filing Date
BE170241A BE845711A (en) 1975-09-09 1976-08-31 FILTERING APPARATUS

Country Status (7)

Country Link
JP (1) JPS5233885A (en)
BE (1) BE845711A (en)
BR (1) BR7605952A (en)
CH (1) CH610527A5 (en)
DE (1) DE2540141C3 (en)
FR (1) FR2323430A1 (en)
GB (1) GB1558074A (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2721588C2 (en) * 1977-05-13 1982-04-15 H. Krantz Gmbh & Co, 5100 Aachen Device for filtering gaseous media
DE2732204C2 (en) * 1977-07-16 1985-10-24 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Filter system for cleaning gas or air flows
DE2837309A1 (en) * 1978-08-26 1980-03-13 Duerr Otto Anlagen Gmbh Moving bed exhaust air purifier - in which air passes through pre-scrubber and cyclone before entering adsorber contg. continuously regenerated adsorbent
JPS5594620A (en) * 1979-01-12 1980-07-18 Kawasaki Heavy Ind Ltd Dry moving layer reaction method for exhaust gas from incinerator and its device
DE3101053C2 (en) * 1979-03-24 1984-11-29 Bergwerksverband Gmbh, 4300 Essen Process for removing sulfur oxides and nitrogen oxides from exhaust gases and apparatus for carrying out this process
JPS5843222A (en) * 1981-09-10 1983-03-12 Mitsui Mining Co Ltd Method for removing sulfur oxide and nitrogen oxide from waste gas
DE3523192A1 (en) * 1985-06-28 1987-01-08 Kernforschungsz Karlsruhe Process for purifying air or gas streams by the multipath sorption principle and moving bed filter unit suitable for carrying out the process
DE3524032A1 (en) * 1985-06-28 1987-01-15 Kernforschungsz Karlsruhe Moving bed filter unit for purifying gas streams or air streams by the multiple path sorption principle for carrying out a process
DE3609164A1 (en) * 1986-03-19 1987-10-01 Uhde Gmbh Apparatus for solids-side coupling of moving-bed absorption apparatuses
DE3610453A1 (en) * 1986-03-27 1987-10-01 Uhde Gmbh DEVICE FOR PURIFYING GAS FLOWS
DE3624975A1 (en) * 1986-07-24 1988-02-04 Berlin Consult Gmbh Packed bed filter
AT385913B (en) * 1986-09-26 1988-06-10 Kernforschungsz Karlsruhe Processes for cleaning air or gas flows using the multiway sorption principle, and migrating-bed filter installations which are suitable for carrying out the process
JPH02243821A (en) * 1989-03-16 1990-09-27 Shimizu Corp Negative friction reducing method for pile and pile used for the method
DE4107983C2 (en) * 1991-03-13 1994-08-11 Kernforschungsz Karlsruhe Reusable sorption filter system for cleaning gases, especially exhaust gases from incineration plants
DE4319327C1 (en) * 1993-06-11 1994-05-26 Kernforschungsz Karlsruhe Cleaning of gases using two or more sorption filter beds in series - when predetermined loading of first filter bed is reached, sorption material in first bed is renewed and gas flow is reversed
JP5053050B2 (en) * 2007-11-20 2012-10-17 中部電力株式会社 Halogen-containing gas dry processing apparatus and dry processing method
JP5074352B2 (en) * 2008-10-31 2012-11-14 中部電力株式会社 Gas treatment system
US11571655B2 (en) 2016-12-29 2023-02-07 Institute Of Process Engineering, Chinese Academy Of Sciences Activated carbon adsorption tower and gas purification device
GB2569366B (en) * 2017-12-15 2022-06-01 Fjell Biodry As Gas-solid reactor
DE102019113905A1 (en) * 2019-02-14 2020-08-20 Primarine GmbH Method and device for cleaning exhaust gases containing sulfur oxide from internal combustion engines by means of a multi-stage adsorption process

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1481221A (en) * 1923-03-21 1924-01-15 Hoechst Ag Process for separating gas and vapor mixtures
GB239189A (en) * 1924-08-28 1926-07-15 Hoechst Ag Apparatus for subjecting gases or vapours to the absorptive action of solids
FR981968A (en) * 1943-05-21 1951-06-01 Process for treating gases laden with volatile solvents
GB1347731A (en) * 1970-12-10 1974-02-27 Sumitomo Heavy Industries Continuous moving layer type adsorption device
DE2133250C3 (en) * 1971-07-05 1980-11-20 Kraftwerk Union Ag, 4330 Muehlheim Device for the adsorptive delay of radioactive gases in an exhaust gas flow
JPS4910171A (en) * 1972-05-30 1974-01-29
JPS4932180A (en) * 1972-07-28 1974-03-23

Also Published As

Publication number Publication date
JPS5233885A (en) 1977-03-15
GB1558074A (en) 1979-12-19
FR2323430B1 (en) 1983-01-21
BR7605952A (en) 1977-08-16
FR2323430A1 (en) 1977-04-08
DE2540141A1 (en) 1977-03-10
CH610527A5 (en) 1979-04-30
DE2540141C3 (en) 1979-01-11
JPS6390B2 (en) 1988-01-05
DE2540141B2 (en) 1978-05-11

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: GESELLSCHAFT FUR KERNFORSCHUNG M.B.H.

Effective date: 19900831