GB632643A - Improvements in apparatus and method for conditioning gases - Google Patents
Improvements in apparatus and method for conditioning gasesInfo
- Publication number
- GB632643A GB632643A GB6649/46A GB664946A GB632643A GB 632643 A GB632643 A GB 632643A GB 6649/46 A GB6649/46 A GB 6649/46A GB 664946 A GB664946 A GB 664946A GB 632643 A GB632643 A GB 632643A
- Authority
- GB
- United Kingdom
- Prior art keywords
- adsorbent
- gas
- port
- shell
- heater
- 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.)
- Expired
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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
- F24F3/1411—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by absorbing or adsorbing water, e.g. using an hygroscopic desiccant
-
- 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
- B01D2259/40088—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating
- B01D2259/40096—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating by using electrical resistance heating
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)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Separation Of Gases By Adsorption (AREA)
Abstract
<PICT:0632643/III/1> An adsorber unit for conditioning gas has an entering surface for gas to be treated and an opposite face from which the gas emerges, an adsorbent between them, and a heater 24 embedded in the adsorbent and spaced a short distance from said opposite face and remote from the entering surface. In operation, gas to be treated enters chambers 5, passes up through a port 14 in a shell 2, thence down a port 13 and into the body of adsorbent into a chamber 6 and then out by a discharge duct 10. Simultaneously scavenging gas passes down a pipe 8 along a slide valve 16 to a port 13 in a second shell, upwardly through said port through a second body of adsorbent, a port 14, valve 15 and a pipe 9. To reactivate the adsorbent in the shell that has been adsorbing, the process is reversed by moving the valves 15 and 16 to their opposite position. The situation of the heater is such that scavenging gas contacts the hottest part of the adsorbent first, whereas the gas to be conditioned contacts the coolest part first. The adsorbent material itself may function as a heat insulator or a particular material may be used, and placed between the adsorbent and the face from which the conditioned gas emerges.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US632643XA | 1945-10-20 | 1945-10-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB632643A true GB632643A (en) | 1949-11-28 |
Family
ID=22048054
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB6649/46A Expired GB632643A (en) | 1945-10-20 | 1946-03-04 | Improvements in apparatus and method for conditioning gases |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB632643A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE949520C (en) * | 1952-09-07 | 1956-09-20 | Draegerwerk Ag | Process for purifying air and other gases from germs |
-
1946
- 1946-03-04 GB GB6649/46A patent/GB632643A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE949520C (en) * | 1952-09-07 | 1956-09-20 | Draegerwerk Ag | Process for purifying air and other gases from germs |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB632643A (en) | Improvements in apparatus and method for conditioning gases | |
GB659268A (en) | Method of and apparatus for purifying gases by the use of adsorbents | |
AT183771B (en) | Device for absorption refrigerators with pressure equalizing gas | |
GB648901A (en) | Valves for the control of gases under high pressure | |
FR55136E (en) | Safety valve for compressed and liquefied gases | |
AT178464B (en) | Process for utilizing the heat value of the reaction gases in closed electric reduction furnaces | |
CA448344A (en) | Process for purifying gases | |
AU130730B2 (en) | Apparatus for washing or otherwise treating with liquid air or other gases | |
AU130316B2 (en) | Apparatus and method for conditioning gases | |
JPS5268613A (en) | Cooling device for inner diameterside sealing material of nozzle-wing in turbo-fan engine | |
GB601018A (en) | Improvements in or relating to gas analyzers | |
GB957066A (en) | Apparatus for the continuous drying of air and other gases | |
AU9946A (en) | Apparatus for washing or otherwise treating with liquid air or other gases | |
DK67387C (en) | Sealing device at Valves, preferably for Compressed air tools. | |
GB886216A (en) | Improvements in the production of metal oxides, especially iron oxides, by combustion of the corresponding metal carbonyls | |
JPS5239021A (en) | An exhaust gas prifier | |
FR1080135A (en) | Process for drying gases containing water vapor, in particular coke oven gas | |
GB470170A (en) | Process for drying and cooling adsorbents | |
AU153304B2 (en) | Process and apparatus for cooling and purifying compressed gas mixtures tobe separated | |
GB619993A (en) | Improvements in devices for drying air or other gases | |
GB402479A (en) | Improvements in or relating to the adsorption of gases or vapors | |
GB965924A (en) | Improvements in or relating to the surface treatment of polyethylene | |
CA465835A (en) | Apparatus for extracting heat from gas under pressure | |
ES172819A1 (en) | A VALVE SYSTEM FOR HIGH PRESSURES IN GASES, LIQUIDS OR MIXTURES OF BOTH | |
CA518941A (en) | Inlet control valves for air or other gas compression or vacuum pumps |