GB2257372B - Dehumidifiers - Google Patents

Dehumidifiers

Info

Publication number
GB2257372B
GB2257372B GB9213171A GB9213171A GB2257372B GB 2257372 B GB2257372 B GB 2257372B GB 9213171 A GB9213171 A GB 9213171A GB 9213171 A GB9213171 A GB 9213171A GB 2257372 B GB2257372 B GB 2257372B
Authority
GB
United Kingdom
Prior art keywords
dehumidifiers
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 - Fee Related
Application number
GB9213171A
Other versions
GB2257372A (en
GB9213171D0 (en
Inventor
Ronald Leslie Adams
Roger Artindale Heron
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.)
GAST MANUFACTURING CO Ltd
Original Assignee
GAST MANUFACTURING CO Ltd
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 GAST MANUFACTURING CO Ltd filed Critical GAST MANUFACTURING CO Ltd
Publication of GB9213171D0 publication Critical patent/GB9213171D0/en
Publication of GB2257372A publication Critical patent/GB2257372A/en
Application granted granted Critical
Publication of GB2257372B publication Critical patent/GB2257372B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/26Drying gases or vapours
    • B01D53/265Drying gases or vapours by refrigeration (condensation)
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D5/00Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0003Condensation of vapours; Recovering volatile solvents by condensation by using heat-exchange surfaces for indirect contact between gases or vapours and the cooling medium
    • B01D5/0006Coils or serpentines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D5/00Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0003Condensation of vapours; Recovering volatile solvents by condensation by using heat-exchange surfaces for indirect contact between gases or vapours and the cooling medium
    • B01D5/0021Vortex
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D5/00Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0033Other features
    • B01D5/0042Thermo-electric condensing; using Peltier-effect
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D5/00Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0057Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes
    • B01D5/0072Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes with filtration
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B21/00Machines, plants or systems, using electric or magnetic effects
    • F25B21/02Machines, plants or systems, using electric or magnetic effects using Peltier effect; using Nernst-Ettinghausen effect
GB9213171A 1991-06-22 1992-06-22 Dehumidifiers Expired - Fee Related GB2257372B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919113539A GB9113539D0 (en) 1991-06-22 1991-06-22 Gas dehumidifier

Publications (3)

Publication Number Publication Date
GB9213171D0 GB9213171D0 (en) 1992-08-05
GB2257372A GB2257372A (en) 1993-01-13
GB2257372B true GB2257372B (en) 1995-01-25

Family

ID=10697179

Family Applications (2)

Application Number Title Priority Date Filing Date
GB919113539A Pending GB9113539D0 (en) 1991-06-22 1991-06-22 Gas dehumidifier
GB9213171A Expired - Fee Related GB2257372B (en) 1991-06-22 1992-06-22 Dehumidifiers

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB919113539A Pending GB9113539D0 (en) 1991-06-22 1991-06-22 Gas dehumidifier

Country Status (1)

Country Link
GB (2) GB9113539D0 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IES970638A2 (en) * 1997-08-27 1998-04-22 Diarmuid James Foley A solvent recovery method and system
IT1319499B1 (en) * 2000-12-01 2003-10-20 Enea Mattei Spa COMPRESSED AIR DRYER
NL1017490C2 (en) * 2001-03-05 2002-09-06 Stichting Energie Gas purification device, has container inlet connected directly to filter inlet
GB2386569B (en) * 2002-03-07 2004-10-13 Alistair Allan Macfarlane Dehumidifier
GB2455125A (en) * 2007-11-29 2009-06-03 Alistair Macfarlane Dehumidifier
US9700835B2 (en) * 2011-01-06 2017-07-11 Spx Flow Technology Usa, Inc. Thermoelectric compressed air and/or inert gas dryer
FR3049876B1 (en) * 2016-04-12 2021-07-23 Commissariat Energie Atomique GAS / LIQUID SEPARATION SYSTEM, APPLICATION AT THE REACTOR OF (CO-) ELECTROLYSIS OF HIGH TEMPERATURE WATER (SOEC) OR OF FUEL CELLS (SOFC)
DE102020002820B4 (en) 2020-05-12 2021-12-09 Patrick-Anastasios Krystallas Rapid cooling device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2424885A1 (en) * 1975-10-27 1979-11-30 Egyesuelt Izzolampa Fusing lamp bulbs and frames - in a heating zone with uniform heating and cooling profile
GB2028149A (en) * 1978-08-02 1980-03-05 Fuji Kinzoku Kosaku Kk An apparatus and method for separating entrained vapour from a gas
DE3907259A1 (en) * 1989-03-07 1990-09-13 M & C Products Apparatus for drying gases
US5006138A (en) * 1990-05-09 1991-04-09 Hewitt J Paul Vapor recovery system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2424885A1 (en) * 1975-10-27 1979-11-30 Egyesuelt Izzolampa Fusing lamp bulbs and frames - in a heating zone with uniform heating and cooling profile
GB2028149A (en) * 1978-08-02 1980-03-05 Fuji Kinzoku Kosaku Kk An apparatus and method for separating entrained vapour from a gas
DE3907259A1 (en) * 1989-03-07 1990-09-13 M & C Products Apparatus for drying gases
US5006138A (en) * 1990-05-09 1991-04-09 Hewitt J Paul Vapor recovery system

Also Published As

Publication number Publication date
GB2257372A (en) 1993-01-13
GB9113539D0 (en) 1991-08-14
GB9213171D0 (en) 1992-08-05

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20000622