CA2001354A1 - Methode de decontamination du gaz comprime - Google Patents

Methode de decontamination du gaz comprime

Info

Publication number
CA2001354A1
CA2001354A1 CA2001354A CA2001354A CA2001354A1 CA 2001354 A1 CA2001354 A1 CA 2001354A1 CA 2001354 A CA2001354 A CA 2001354A CA 2001354 A CA2001354 A CA 2001354A CA 2001354 A1 CA2001354 A1 CA 2001354A1
Authority
CA
Canada
Prior art keywords
gas
towers
decontaminating
valve
manifold
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.)
Granted
Application number
CA2001354A
Other languages
English (en)
Other versions
CA2001354C (fr
Inventor
Virgil L. Frantz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Roanoke College
Original Assignee
Roanoke College
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 Roanoke College filed Critical Roanoke College
Publication of CA2001354A1 publication Critical patent/CA2001354A1/fr
Application granted granted Critical
Publication of CA2001354C publication Critical patent/CA2001354C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B01D53/0454—Controlling adsorption
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/17—Compressed air water removal
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/25—Agglomerators

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)
  • Drying Of Gases (AREA)
CA002001354A 1989-01-11 1989-10-24 Methode de decontamination du gaz comprime Expired - Lifetime CA2001354C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US295,928 1989-01-11
US07/295,528 US4891051A (en) 1989-01-11 1989-01-11 System for decontaminating compressed gas

Publications (2)

Publication Number Publication Date
CA2001354A1 true CA2001354A1 (fr) 1990-07-11
CA2001354C CA2001354C (fr) 2000-02-15

Family

ID=23138090

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002001354A Expired - Lifetime CA2001354C (fr) 1989-01-11 1989-10-24 Methode de decontamination du gaz comprime

Country Status (5)

Country Link
US (1) US4891051A (fr)
EP (1) EP0377800B1 (fr)
AU (1) AU631333B2 (fr)
CA (1) CA2001354C (fr)
DE (2) DE68913287T2 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5667566A (en) * 1991-09-06 1997-09-16 Reading Technologies, Inc. Apparatus for water vapor removal from a compressed gas
US5261946A (en) * 1992-02-11 1993-11-16 La-Man Corporation Air line vapor trap with air-warming system
AU660391B2 (en) * 1993-05-26 1995-06-22 A P Systems (Australia) Pty Ltd Drying and purification system for compressed air
US5378266A (en) * 1993-08-02 1995-01-03 Alliedsignal Inc. Air dryer system
US5375620A (en) * 1994-02-25 1994-12-27 Graham-White Mfg. Co. Self-adjusting flow metering device
GB9422833D0 (en) * 1994-11-11 1995-01-04 Secr Defence Pressure and temperature swing absorbtion
US5715621A (en) * 1996-09-13 1998-02-10 Westinghouse Air Brake Company Regenerative desiccant air dryer
US5901464A (en) * 1997-11-26 1999-05-11 Westinghouse Air Brake Company E-1 twin tower air dryer for an air compressor unit
US6000432A (en) * 1997-11-26 1999-12-14 Westinghouse Air Brake Company Control valve with axial sealing
US5961698A (en) * 1998-02-02 1999-10-05 Westinghouse Air Brake Company Twin tower air dryer
US6152163A (en) * 1998-04-23 2000-11-28 United Dominion Industries, Inc. Switching valve for multi-chamber adsorbent air and gas fractionation system
US6094836A (en) * 1999-04-12 2000-08-01 Skf Usa Inc. Dual air dryer with spin-on cartridges
US6755895B2 (en) * 2002-04-09 2004-06-29 H2Gen Innovations, Inc. Method and apparatus for pressure swing adsorption
US6786953B2 (en) * 2002-07-26 2004-09-07 Bendix Commercial Vehicle Systems Llc Spin-on desiccant cartridge with integral oil removal filter
TWI291367B (en) * 2006-06-09 2007-12-21 Bossmen Inc Air drying device for air dryer
EP3429727B1 (fr) * 2016-03-18 2025-02-12 ExxonMobil Technology and Engineering Company Appareil et methode pour procédés d'adsorption modulée
US11225621B2 (en) 2017-03-10 2022-01-18 Compression Leasing Services, Inc. Deep vacuum regeneration of adsorbent media
CN115717746A (zh) * 2022-11-25 2023-02-28 南京工业大学 一种包含杀菌功能的蜂巢型室内空气交替工作除湿系统及方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2783547A (en) * 1954-04-09 1957-03-05 Daco Machine & Tool Co Desiccating apparatus
US3365861A (en) * 1964-04-09 1968-01-30 Abcor Inc Gas fractionating apparatus
US3323292A (en) * 1964-12-01 1967-06-06 Dielectric Products Engineerin Apparatus for fractionating gaseous mixtures
US3338032A (en) * 1966-04-12 1967-08-29 Robert M Siewert Dehumidifier desiccant cartridge
US3902875A (en) * 1973-12-19 1975-09-02 Westinghouse Air Brake Co Multiple filter apparatus
US4108617A (en) * 1977-02-07 1978-08-22 Graham-White Sales Corp. Dual filter assembly
US4113451A (en) * 1977-06-08 1978-09-12 Graham-White Sales Corp. Compressed gas filter assembly
US4496376A (en) * 1978-01-26 1985-01-29 Litton Systems, Inc. Variable area molecular sieve container having a thermal control system
US4247311A (en) * 1978-10-26 1981-01-27 Pall Corporation Downflow or upflow adsorbent fractionator flow control system
US4336042A (en) * 1980-10-14 1982-06-22 Graham-White Sales Corporation Canister-compactor assembly
EP0073895A1 (fr) * 1981-08-28 1983-03-16 Roanoke College Appareil pour décontaminer des gaz comprimés
US4468239A (en) * 1983-01-07 1984-08-28 Roanoke College Twin tower assembly for decontaminating compressed gas
US4584001A (en) * 1983-08-09 1986-04-22 Vbm Corporation Modular oxygen generator
US4512781A (en) * 1983-11-14 1985-04-23 Pittsburgh Brass Manufacturing Company Shuttle valves and system for fluid control
US4519819A (en) * 1984-08-23 1985-05-28 Roanoke College Precoalescer unit
DE3533893A1 (de) * 1985-09-23 1987-03-26 Knorr Bremse Ag Zweikammer-lufttrocknungsanlage, insbesondere fuer die druckluftversorgung der bremsanlagen von fahrzeugen
US4692175A (en) * 1986-03-17 1987-09-08 Roanoke College Two-stage precoalescer unit
US4698075A (en) * 1986-06-05 1987-10-06 International Oxygen Company, Inc. Control system for fluid absorption systems and the like
US4802899A (en) * 1987-09-21 1989-02-07 Airsep Corporation Pressure swing adsorption apparatus

Also Published As

Publication number Publication date
EP0377800A3 (en) 1990-12-05
EP0377800A2 (fr) 1990-07-18
DE68913287T2 (de) 1994-07-07
US4891051A (en) 1990-01-02
AU631333B2 (en) 1992-11-19
CA2001354C (fr) 2000-02-15
DE68913287D1 (de) 1994-03-31
EP0377800B1 (fr) 1994-02-23
DE377800T1 (de) 1991-03-21
AU4600889A (en) 1990-07-19

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed
MKEC Expiry (correction)

Effective date: 20121202