AT294786B - Gas or air filter unit - Google Patents
Gas or air filter unitInfo
- 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
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)
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)
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 |
-
1968
- 1968-09-05 DE DE19686752443 patent/DE6752443U/en not_active Expired
-
1969
- 1969-07-07 CH CH1033469A patent/CH487668A/en unknown
- 1969-08-06 FR FR6927046A patent/FR2017408A1/en not_active Withdrawn
- 1969-08-12 AT AT777369A patent/AT294786B/en active
Cited By (3)
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 |
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