WO2018077732A3 - Industrial adsorption dryer for gases - Google Patents

Industrial adsorption dryer for gases Download PDF

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Publication number
WO2018077732A3
WO2018077732A3 PCT/EP2017/076806 EP2017076806W WO2018077732A3 WO 2018077732 A3 WO2018077732 A3 WO 2018077732A3 EP 2017076806 W EP2017076806 W EP 2017076806W WO 2018077732 A3 WO2018077732 A3 WO 2018077732A3
Authority
WO
WIPO (PCT)
Prior art keywords
gases
valves
sensor
temperature
adsorption dryer
Prior art date
Application number
PCT/EP2017/076806
Other languages
German (de)
French (fr)
Other versions
WO2018077732A2 (en
Inventor
Hanno Lenke
Original Assignee
Hanno Lenke
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 Hanno Lenke filed Critical Hanno Lenke
Priority to DE112017005470.2T priority Critical patent/DE112017005470A5/en
Publication of WO2018077732A2 publication Critical patent/WO2018077732A2/en
Publication of WO2018077732A3 publication Critical patent/WO2018077732A3/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
    • B01D53/26—Drying gases or vapours
    • B01D53/261—Drying gases or vapours by 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
    • B01D53/04—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
    • B01D2257/00—Components to be removed
    • B01D2257/80—Water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/06—Polluted air
    • 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
    • B01D2259/404—Further details for adsorption processes and devices using four beds

Abstract

Disclosed is an adsorption dryer for gases, in particular for drying compressed air, preferably for industrial applications, comprising at least two chambers (B1, B2) containing a desiccant, and also comprising valves (V1, V2, V3, V4, V5, V6, V7, V8, V9, V10) and a control unit for controlling the valves (V1, V2, V3, V4, V5, V6, V7, V8, V9, V10). Said dryer is characterised in that it has a sensor (FC) for the volumetric flow rate, a sensor (TC) for the temperature of the gas, more particularly the compressed air temperature, and a sensor (PC) for the pressure, the sensors being located such that they continuously determine current values for the volumetric flow rate, the temperature of the gas and the pressure and that the control unit controls the valves (V1, V2, V3, V4, V5, V6, V7, V8, V9, V10) in accordance with this determination.
PCT/EP2017/076806 2016-10-31 2017-10-20 Industrial adsorption dryer for gases WO2018077732A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE112017005470.2T DE112017005470A5 (en) 2016-10-31 2017-10-20 ADSORPTION DRYER FOR GASES FOR THE INDUSTRY

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202016106099.0U DE202016106099U1 (en) 2016-10-31 2016-10-31 Adsorption dryers for gases for industry
DE202016106099.0 2016-10-31

Publications (2)

Publication Number Publication Date
WO2018077732A2 WO2018077732A2 (en) 2018-05-03
WO2018077732A3 true WO2018077732A3 (en) 2018-06-21

Family

ID=57536910

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2017/076806 WO2018077732A2 (en) 2016-10-31 2017-10-20 Industrial adsorption dryer for gases

Country Status (2)

Country Link
DE (2) DE202016106099U1 (en)
WO (1) WO2018077732A2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3513631A (en) * 1965-03-12 1970-05-26 Pall Corp Heat-reactivatable adsorbent gas fractionator and process
DE3310842A1 (en) * 1983-03-25 1984-10-04 Zander Aufbereitungstechnik GmbH, 4300 Essen ADSORPTION DRYER
EP0332724A1 (en) * 1988-03-15 1989-09-20 Pneumatech, Inc. Gas drying method
WO2004064982A1 (en) * 2003-01-24 2004-08-05 Zander Aufbereitungstechnik Gmbh & Co. Kg Adsorption dryer with integrated pre-filter
EP2520352A1 (en) * 2011-05-02 2012-11-07 Alstom Technology Ltd Gas/liquid contacting vessel and the use thereof in a flue gas treatment system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7793508B2 (en) 2004-11-05 2010-09-14 Flair Corporation Modular refrigerated dryer apparatus and method
GB0903323D0 (en) 2009-02-27 2009-04-08 Nano Porous Solutions Ltd A fluid separation device
CN201823452U (en) 2010-09-06 2011-05-11 梁力 Modular unit adsorption type compressed air drier

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3513631A (en) * 1965-03-12 1970-05-26 Pall Corp Heat-reactivatable adsorbent gas fractionator and process
DE3310842A1 (en) * 1983-03-25 1984-10-04 Zander Aufbereitungstechnik GmbH, 4300 Essen ADSORPTION DRYER
EP0332724A1 (en) * 1988-03-15 1989-09-20 Pneumatech, Inc. Gas drying method
WO2004064982A1 (en) * 2003-01-24 2004-08-05 Zander Aufbereitungstechnik Gmbh & Co. Kg Adsorption dryer with integrated pre-filter
EP2520352A1 (en) * 2011-05-02 2012-11-07 Alstom Technology Ltd Gas/liquid contacting vessel and the use thereof in a flue gas treatment system

Also Published As

Publication number Publication date
DE202016106099U1 (en) 2016-11-22
DE112017005470A5 (en) 2019-07-11
WO2018077732A2 (en) 2018-05-03

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