AU2003223102A8 - Energy efficient liquid desiccent regeneration - Google Patents

Energy efficient liquid desiccent regeneration

Info

Publication number
AU2003223102A8
AU2003223102A8 AU2003223102A AU2003223102A AU2003223102A8 AU 2003223102 A8 AU2003223102 A8 AU 2003223102A8 AU 2003223102 A AU2003223102 A AU 2003223102A AU 2003223102 A AU2003223102 A AU 2003223102A AU 2003223102 A8 AU2003223102 A8 AU 2003223102A8
Authority
AU
Australia
Prior art keywords
desiccent
regeneration
energy efficient
efficient liquid
liquid
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.)
Abandoned
Application number
AU2003223102A
Other versions
AU2003223102A1 (en
Inventor
S V Reddy
J S Bajaj
M V Rane
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.)
Indian Institute of Technology Bombay
Original Assignee
Indian Institute of Technology Bombay
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 Indian Institute of Technology Bombay filed Critical Indian Institute of Technology Bombay
Publication of AU2003223102A8 publication Critical patent/AU2003223102A8/en
Publication of AU2003223102A1 publication Critical patent/AU2003223102A1/en
Abandoned legal-status Critical Current

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
    • F24F3/1417—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 liquid hygroscopic desiccants
    • 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
    • B01D53/263—Drying gases or vapours by absorption
    • 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
    • F24F2003/144—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 dehumidification only
    • 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
    • F24F2203/1016—Rotary wheel combined with another type of cooling principle, e.g. compression cycle
    • 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
    • F24F2203/1036—Details
    • 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)
  • Central Air Conditioning (AREA)
AU2003223102A 2002-02-19 2003-02-19 Energy efficient liquid desiccent regeneration Abandoned AU2003223102A1 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
IN154/MUM/2002 2002-02-19
IN153MU2002 2002-02-19
IN153/MUM/2002 2002-02-19
IN154MU2002 2002-02-19
IN767/MUM/2002 2002-08-23
IN767MU2002 2002-08-23
PCT/IN2003/000028 WO2003070356A2 (en) 2002-02-19 2003-02-19 Energy efficient liquid desiccent regeneration

Publications (2)

Publication Number Publication Date
AU2003223102A8 true AU2003223102A8 (en) 2003-09-09
AU2003223102A1 AU2003223102A1 (en) 2003-09-09

Family

ID=27761112

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003223102A Abandoned AU2003223102A1 (en) 2002-02-19 2003-02-19 Energy efficient liquid desiccent regeneration

Country Status (3)

Country Link
EP (1) EP1478450A2 (en)
AU (1) AU2003223102A1 (en)
WO (1) WO2003070356A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003304208A1 (en) * 2003-06-12 2005-01-04 Milind V. Rane Multiutility vapor compression system
EP2502667A1 (en) * 2011-03-23 2012-09-26 Siemens Aktiengesellschaft Hydrogen-cooled generator with continuous gas drying
CN104819526B (en) * 2015-05-27 2018-08-17 青岛大学 A kind of energy-saving freezing depth dehumidified air processing unit
CN107170338B (en) * 2017-07-18 2022-09-06 天津商业大学 Salt solution boiling characteristic test experiment table based on vacuum
AU2019101108C4 (en) * 2018-12-06 2022-02-03 Intex Holdings Pty Ltd An apparatus for removing water from a fluid
RU199446U1 (en) * 2020-04-28 2020-09-01 Валерий Михайлович Тарабанов Air conditioning device
CN113834303B (en) * 2021-09-18 2022-12-16 湖南芷江正向科技有限公司 High-temperature baking device for electronic components and use method thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2981078A (en) * 1958-07-07 1961-04-25 John K Fairbairn Humidity control and cooling system
US2957321A (en) * 1958-07-18 1960-10-25 Munters Carl Georg Air conditioning apparatus
SU1216576A1 (en) * 1983-12-22 1986-03-07 Волгоградский инженерно-строительный институт Arrangement for heat-and-moisture treatment of air
US4939906A (en) * 1989-06-09 1990-07-10 Gas Research Institute Multi-stage boiler/regenerator for liquid desiccant dehumidifiers
US6156102A (en) * 1998-11-10 2000-12-05 Fantom Technologies Inc. Method and apparatus for recovering water from air

Also Published As

Publication number Publication date
WO2003070356A3 (en) 2004-02-12
WO2003070356A2 (en) 2003-08-28
EP1478450A2 (en) 2004-11-24
WO2003070356A9 (en) 2004-03-18
AU2003223102A1 (en) 2003-09-09

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase