[go: up one dir, main page]

SE9003873L - PROCEDURES FOR GAS SORPTION - Google Patents

PROCEDURES FOR GAS SORPTION

Info

Publication number
SE9003873L
SE9003873L SE9003873A SE9003873A SE9003873L SE 9003873 L SE9003873 L SE 9003873L SE 9003873 A SE9003873 A SE 9003873A SE 9003873 A SE9003873 A SE 9003873A SE 9003873 L SE9003873 L SE 9003873L
Authority
SE
Sweden
Prior art keywords
regeneration
gas
rotor
desorbing
order
Prior art date
Application number
SE9003873A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE9003873D0 (en
Inventor
T Kuma
Original Assignee
Seibu Giken Kk
Tosimi Kuma
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 Seibu Giken Kk, Tosimi Kuma filed Critical Seibu Giken Kk
Publication of SE9003873D0 publication Critical patent/SE9003873D0/en
Publication of SE9003873L publication Critical patent/SE9003873L/en

Links

Classifications

    • 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
    • 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
    • F24F2203/106—Electrical 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
    • F24F2203/1092—Rotary wheel comprising four flow rotor segments

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Gas Separation By Absorption (AREA)
  • Drying Of Gases (AREA)

Abstract

PURPOSE:To carry out the desorbing regeneration of high efficiency using small necessary quantity of heat by making the temperatures of regeneration gas in the inlets of >=2 regeneration zones to be higher in order and regenerating each part of rotor. CONSTITUTION:The gas adsorption rotor 1, in which numerous small through- holes are provided from one end surface to the other end surface and gas adsorbent is exposed on the surface on each small through-hole, is constituted in such a way that a purge zone 15, an adsorption zone 4, and >=2 regeneration zones 5a-5c in the roter are put into action in order accompanied with the revolution of the rotor. The temperatures of regeneration gas in the inlets of >=2 regeneration zones 5a-5c is made to be higher in order and each part of the roter 1 is regenerated. As a result, the desorbing regeneration of high efficiency is carried out using smaller necessary quantity of heat compared with the single stage desorbing regeneration with a single high temp. gas.
SE9003873A 1989-12-19 1990-12-05 PROCEDURES FOR GAS SORPTION SE9003873L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1330055A JP2681403B2 (en) 1989-12-19 1989-12-19 Gas sorption method and gas sorption device

Publications (2)

Publication Number Publication Date
SE9003873D0 SE9003873D0 (en) 1990-12-05
SE9003873L true SE9003873L (en) 1991-06-20

Family

ID=18228278

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9003873A SE9003873L (en) 1989-12-19 1990-12-05 PROCEDURES FOR GAS SORPTION

Country Status (2)

Country Link
JP (1) JP2681403B2 (en)
SE (1) SE9003873L (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3594463B2 (en) * 1997-10-15 2004-12-02 株式会社西部技研 Gas adsorption device
JP3884566B2 (en) * 1998-05-25 2007-02-21 シャープ株式会社 Regenerative air heating device for rotary dehumidifier and dehumidifier using the same
JP2001062242A (en) 1999-08-30 2001-03-13 Seibu Giken Co Ltd Dehumidifier
JP2001310110A (en) * 2000-04-28 2001-11-06 Seibu Giken Co Ltd Gas concentrator
JP4500461B2 (en) * 2001-02-28 2010-07-14 株式会社西部技研 Dehumidifying device and dehumidifying air conditioner using the same
KR100451281B1 (en) * 2001-05-28 2004-10-06 주식회사 나노테크닉스 A method of recovering solvent with low boiling point
JP7455566B2 (en) * 2019-12-13 2024-03-26 株式会社西部技研 Gas removal concentrator
JP7053079B1 (en) * 2021-11-01 2022-04-12 株式会社西部技研 Gas processing equipment

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE429301B (en) * 1981-12-30 1983-08-29 Munters Ab Carl SET ON DRYING A GAS AND APPLIANCE FOR PERFORMING THE SET
JPS59171731U (en) * 1983-05-02 1984-11-16 ダイキン工業株式会社 dry dehumidifier

Also Published As

Publication number Publication date
JP2681403B2 (en) 1997-11-26
SE9003873D0 (en) 1990-12-05
JPH03188918A (en) 1991-08-16

Similar Documents

Publication Publication Date Title
ID24080A (en) REGENERATION OF ZEOLITE CATALYST
NO893697D0 (en) LIQUIDIZATION PROCESS FOR NATURAL GAS USING LOW LEVEL, HIGH LEVEL AND ABSORPTION COOLING CYCLES.
ES2138167T3 (en) PROCESS OF SEPARATION OF NITROGEN FROM A GAS MIXTURE BY ADSORPTION.
DE3480907D1 (en) PRESSURE EXCHANGE ADDING METHOD.
ES398297A1 (en) Process and apparatus for the adsorptive purification of gases
BR7905872A (en) ADIABATIC ABSORPTION PROCESS FOR PURIFICATION OR SEPARATION OF A GAS
BR8405969A (en) PROCESS FOR THE REGENERATION OF A PHYSICAL SOLVENT CONTAINING ABSORBED ACID GASES CONTAINING CO2 AND H2S AND APPLIANCE TO CONDUCT THE PROCESS
SE9003873D0 (en) PROCEDURES FOR GAS SORPTION
BR8803576A (en) MOLECULAR SCREEN BASED ADSORBENT AND GAS PURIFICATION PROCESS
JPS51136571A (en) Solid-fluid contact apparatus
DE3872015D1 (en) ADSORPTIVE CLEANING PROCEDURE.
EP0004465A3 (en) Method of regenerating adsorbents
JPS52148484A (en) Recovery of organic solvent and regeneration of adsorbent
DE69218123D1 (en) USE OF CRYSTALLINE MOLECULAR SCREENS CONTAINING CHARGED EIGHT-SIDED LAYERS IN CYCLIC DRY PROCESSES
JPS5377872A (en) Treating apparatus for malodorous gas
RU92011848A (en) METHOD OF ACTIVATED CARBON REGENERATION
KR900008236A (en) Exhaust gas treatment system
JPS52113360A (en) Fluctuation equalization of fluid concentration
JPS6418426A (en) Extremely low dew-point adsorption dehydration process for multicomponent town gas
SU833482A1 (en) Method of gas purification from nitrogen oxides
SU490488A1 (en) The method of purification of gases from hydrogen sulfide
JPS5462994A (en) Production of oxygen-enriched air
JPS53142371A (en) Denitrating method for exhaust gas
JPS5286994A (en) Activated carbon regeneration apparatus equipped with inclined plates
JPS5531415A (en) Regenerating reaction agent and adsorbent

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 9003873-8

Effective date: 19920807

Format of ref document f/p: F