SE345813B - - Google Patents

Info

Publication number
SE345813B
SE345813B SE16493/69A SE1649369A SE345813B SE 345813 B SE345813 B SE 345813B SE 16493/69 A SE16493/69 A SE 16493/69A SE 1649369 A SE1649369 A SE 1649369A SE 345813 B SE345813 B SE 345813B
Authority
SE
Sweden
Application number
SE16493/69A
Inventor
P Norbaeck
Original Assignee
Munters C
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 Munters C filed Critical Munters C
Priority to SE16493/69A priority Critical patent/SE345813B/xx
Priority to US00092991A priority patent/US3708956A/en
Priority to BE759696D priority patent/BE759696A/en
Publication of SE345813B publication Critical patent/SE345813B/xx

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
    • B01D53/0454—Controlling adsorption
    • 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
    • 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
    • B01D53/26—Drying gases or vapours
    • B01D53/261—Drying gases or vapours by adsorption
    • 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
    • F24F3/1423—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 with a moving bed of solid desiccants, e.g. a rotary wheel supporting solid desiccants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/30—Alkali metal compounds
    • B01D2251/302—Alkali metal compounds of lithium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/60—Inorganic bases or salts
    • 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
    • B01D2257/80—Water
    • 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
    • B01D2259/40011—Methods relating to the process cycle in pressure or temperature swing adsorption
    • B01D2259/40077—Direction of flow
    • B01D2259/40081—Counter-current
    • 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
    • B01D2259/4009—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating using hot gas
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1032—Desiccant wheel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1056—Rotary wheel comprising a reheater
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1068—Rotary wheel comprising one rotor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1084—Rotary wheel comprising two flow rotor segments

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)
  • Drying Of Gases (AREA)
SE16493/69A 1969-12-01 1969-12-01 SE345813B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE16493/69A SE345813B (en) 1969-12-01 1969-12-01
US00092991A US3708956A (en) 1969-12-01 1970-11-27 Regenerative drier for air to be conditioned
BE759696D BE759696A (en) 1969-12-01 1970-12-01 REGENERATION DRYER FOR PACKAGING

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE16493/69A SE345813B (en) 1969-12-01 1969-12-01

Publications (1)

Publication Number Publication Date
SE345813B true SE345813B (en) 1972-06-12

Family

ID=20302331

Family Applications (1)

Application Number Title Priority Date Filing Date
SE16493/69A SE345813B (en) 1969-12-01 1969-12-01

Country Status (3)

Country Link
US (1) US3708956A (en)
BE (1) BE759696A (en)
SE (1) SE345813B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986007437A1 (en) * 1985-06-07 1986-12-18 Roger Eriksson A method of cooling air for air conditioning of a space in a building

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4038050A (en) * 1974-11-27 1977-07-26 W. R. Grace & Co. Electrical sensing and regenerating system for molecular sieve driers
FI58559C (en) * 1975-01-30 1981-02-10 Svenska Flaektfabriken Ab SAETT ATT FRAMSTAELLA EN REGENERATIV FUKT- OCH VAERMEVAEXLARE
DE3100915C2 (en) * 1980-05-26 1986-08-07 Sharp K.K., Osaka Air conditioning unit for recirculation mode
US4729774A (en) * 1986-03-10 1988-03-08 Gas Research Institute Nonuniform regeneration system for desiccant bed
US5298054A (en) * 1990-10-01 1994-03-29 Fmc Corporation Pressure and temperature swing adsorption system
DE4437494A1 (en) * 1994-10-20 1996-04-25 Graeff Roderich Wilhelm Method and device for drying moist gas
DE19516311A1 (en) * 1995-05-04 1996-11-07 Graeff Roderich Wilhelm Method and device for preparing an adsorbent containing an agent, in particular moisture
EP0860194A1 (en) * 1997-02-21 1998-08-26 Aquilo Gas Separation B.V. A process for drying compressed air
US5931016A (en) * 1997-10-13 1999-08-03 Advanced Thermal Technologies, Llc Air conditioning system having multiple energy regeneration capabilities
JP3594463B2 (en) * 1997-10-15 2004-12-02 株式会社西部技研 Gas adsorption device
US5891219A (en) * 1998-01-13 1999-04-06 Durr Environmental, Inc. Two stage rotary concentrator
AU5466400A (en) 1999-06-04 2000-12-28 Flair Corporation Rotating drum adsorber process and system
JP2001062242A (en) 1999-08-30 2001-03-13 Seibu Giken Co Ltd Dehumidifying device
US7251945B2 (en) * 2005-06-06 2007-08-07 Hamilton Sandstrand Corporation Water-from-air system using desiccant wheel and exhaust
US9120042B2 (en) * 2013-08-30 2015-09-01 American Sterilizer Company Compact filter assembly for removing oil mist and odor from an airstream
BE1024396B1 (en) * 2016-10-25 2018-02-13 Atlas Copco Airpower Naamloze Vennootschap Compressor installation with drying device for compressed gas and method for drying compressed gas.
BE1027507B1 (en) * 2019-08-16 2021-03-17 Atlas Copco Airpower Nv Dryer for compressed gas, compressor installation equipped with dryer and method for drying compressed gas
CA3146876A1 (en) * 2019-08-16 2021-02-25 Thibault CREPAIN Dryer for compressed gas, compressor installation provided with a dryer and a method for drying compressed gas

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2328974A (en) * 1941-01-30 1943-09-07 Honeywell Regulator Co Air conditioning system
US2944957A (en) * 1957-10-03 1960-07-12 Du Pont Electrolytic drying apparatus
US3398510A (en) * 1962-11-06 1968-08-27 Lizenzia A G Humidity changer
US3279151A (en) * 1964-03-23 1966-10-18 Air Technologies Inc Compressed air dehydration system with desiccant reactivating means

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986007437A1 (en) * 1985-06-07 1986-12-18 Roger Eriksson A method of cooling air for air conditioning of a space in a building

Also Published As

Publication number Publication date
BE759696A (en) 1971-05-17
US3708956A (en) 1973-01-09

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