AT294786B - Gas or air filter unit - Google Patents

Gas or air filter unit

Info

Publication number
AT294786B
AT294786B AT777369A AT777369A AT294786B AT 294786 B AT294786 B AT 294786B AT 777369 A AT777369 A AT 777369A AT 777369 A AT777369 A AT 777369A AT 294786 B AT294786 B AT 294786B
Authority
AT
Austria
Prior art keywords
gas
filter unit
air filter
air
unit
Prior art date
Application number
AT777369A
Other languages
German (de)
Original Assignee
Concordia Elektrizitaets Ag
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 Concordia Elektrizitaets Ag filed Critical Concordia Elektrizitaets Ag
Application granted granted Critical
Publication of AT294786B publication Critical patent/AT294786B/en

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
    • B01D53/0407—Constructional details of adsorbing systems
    • B01D53/0415—Beds in cartridges
    • 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
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/25—Coated, impregnated or composite adsorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/90—Odorous compounds not provided for in groups B01D2257/00 - B01D2257/708
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/93—Toxic compounds not provided for in groups B01D2257/00 - B01D2257/708
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/45—Gas separation or purification devices adapted for specific applications
    • B01D2259/4508—Gas separation or purification devices adapted for specific applications for cleaning air in buildings

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)
  • Filtering Of Dispersed Particles In Gases (AREA)
AT777369A 1968-09-05 1969-08-12 Gas or air filter unit AT294786B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19686752443 DE6752443U (en) 1968-09-05 1968-09-05 GAS OR AIR FILTER

Publications (1)

Publication Number Publication Date
AT294786B true AT294786B (en) 1971-12-10

Family

ID=6592718

Family Applications (1)

Application Number Title Priority Date Filing Date
AT777369A AT294786B (en) 1968-09-05 1969-08-12 Gas or air filter unit

Country Status (4)

Country Link
AT (1) AT294786B (en)
CH (1) CH487668A (en)
DE (1) DE6752443U (en)
FR (1) FR2017408A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3232134A1 (en) * 1982-08-28 1984-03-01 Rekuperator KG Dr.-Ing. Schack & Co, 4000 Düsseldorf Process for the adsorptive purification of a gas stream from vapour-form or gaseous impurities
DE4023850C1 (en) * 1990-07-27 1991-06-06 Michael L. 8830 Treuchtlingen De Zettner Plant for removing harmful substances from air or gas stream - has housing contg. adsorbent through which stream passes at high rate, alternating with desorbing gas at low flow rate

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3232134A1 (en) * 1982-08-28 1984-03-01 Rekuperator KG Dr.-Ing. Schack & Co, 4000 Düsseldorf Process for the adsorptive purification of a gas stream from vapour-form or gaseous impurities
DE3232134C2 (en) * 1982-08-28 1988-01-14 Rekuperator Kg Dr.-Ing. Schack & Co, 4000 Duesseldorf, De
DE4023850C1 (en) * 1990-07-27 1991-06-06 Michael L. 8830 Treuchtlingen De Zettner Plant for removing harmful substances from air or gas stream - has housing contg. adsorbent through which stream passes at high rate, alternating with desorbing gas at low flow rate

Also Published As

Publication number Publication date
DE6752443U (en) 1969-03-13
FR2017408A1 (en) 1970-05-22
CH487668A (en) 1970-03-31

Similar Documents

Publication Publication Date Title
BG15533A3 (en) TOBACCO FILTER
BR7020696D0 (en) COMPACT ADMISSION AIR FILTER SET
AT310934B (en) Pressure ventilator
AT339264B (en) GAS FILTER
AT294472B (en) Gas lighter
BR7016781D0 (en) GAS PURIFIER
BE808705A (en) AIR FILTER
CH482447A (en) Gas mask
AT300638B (en) Cigarette filters
AT299897B (en) Ozonizer
AT281477B (en) Gas lighter
AT295433B (en) Candle filter
AT294786B (en) Gas or air filter unit
AT306744B (en) Filter system
AT291077B (en) Tobacco smoke filters
CH519928A (en) Air purifier
CH530812A (en) Air filter
CH506212A (en) Low pass filter
TR16982A (en) TUETUEN SMOKE FILTER
CH501374A (en) Cigarette filter
CH486675A (en) Warm air unit
CH426443A (en) Air filter
CH503512A (en) Gas filter assembly
AT291835B (en) Cigarette filters
AT295755B (en) Gas sterilizer