IT8067522A0 - Procedimento per la deumidificazio ne dell aria umida o del vapore acqueo saturo mediante assorbimento adiabatico - Google Patents

Procedimento per la deumidificazio ne dell aria umida o del vapore acqueo saturo mediante assorbimento adiabatico

Info

Publication number
IT8067522A0
IT8067522A0 IT8067522A IT6752280A IT8067522A0 IT 8067522 A0 IT8067522 A0 IT 8067522A0 IT 8067522 A IT8067522 A IT 8067522A IT 6752280 A IT6752280 A IT 6752280A IT 8067522 A0 IT8067522 A0 IT 8067522A0
Authority
IT
Italy
Prior art keywords
dehumidification
procedure
water vapor
humid air
saturated water
Prior art date
Application number
IT8067522A
Other languages
English (en)
Other versions
IT1128391B (it
Inventor
Lars Gunnar Hellman
Original Assignee
Lars Gunnar Hellman
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 Lars Gunnar Hellman filed Critical Lars Gunnar Hellman
Publication of IT8067522A0 publication Critical patent/IT8067522A0/it
Application granted granted Critical
Publication of IT1128391B publication Critical patent/IT1128391B/it

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
    • B01D53/263—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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/06—Controlling, e.g. regulating, parameters of gas supply
    • F26B21/08—Humidity
    • F26B21/083—Humidity by using sorbent or hygroscopic materials, e.g. chemical substances, molecular sieves
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Drying Of Gases (AREA)
  • Drying Of Solid Materials (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)
IT67522/80A 1979-04-04 1980-04-03 Procedimento per la deumidificazione dell aria umida o del vapore acqueo saturo mediante assorbimento adiabatico IT1128391B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7902979A SE423448B (sv) 1979-04-04 1979-04-04 Forfarande vid torkning av fast material

Publications (2)

Publication Number Publication Date
IT8067522A0 true IT8067522A0 (it) 1980-04-03
IT1128391B IT1128391B (it) 1986-05-28

Family

ID=20337726

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67522/80A IT1128391B (it) 1979-04-04 1980-04-03 Procedimento per la deumidificazione dell aria umida o del vapore acqueo saturo mediante assorbimento adiabatico

Country Status (10)

Country Link
US (1) US4290208A (it)
JP (1) JPS55159824A (it)
CA (1) CA1151400A (it)
DE (1) DE3013025C2 (it)
FI (1) FI73144C (it)
FR (1) FR2452956B1 (it)
GB (1) GB2047112B (it)
IT (1) IT1128391B (it)
SE (1) SE423448B (it)
SU (1) SU1153812A3 (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0160109B1 (de) * 1980-06-19 1989-01-18 Sonnleitner, Ingolf Absorptionswärmepumpe
SE450688B (sv) * 1982-05-27 1987-07-20 Gunnar Svedberg Ab Sett och anleggning for att astadkomma vermeatervinning ur varm fuktig gas
JPS6183426U (it) * 1984-11-02 1986-06-02
FI75401C (fi) * 1986-11-07 1988-06-09 Ahlstroem Oy Foerfarande foer tillvaratagande av vaerme i samband med en gasturbinprocess.
SE464853B (sv) * 1988-08-01 1991-06-24 Ahlstroem Foeretagen Foerfarande foer avfuktning av en gas, speciellt luft
DE4007934A1 (de) * 1990-03-13 1991-09-19 Christoph Kliesch Verfahren und geeignete anordnungen zum dauerhaften schutz vor kondensation in hohlraeumen, insbesondere von isolierglas
GB2252738A (en) * 1991-02-14 1992-08-19 Mountain Breeze Ltd Dehumidifier
FR2679988A1 (fr) * 1991-07-30 1993-02-05 Armines Procede pour limiter le givrage de la batterie frigorifique d'un meuble frigorifique ouvert et meuble mettant en óoeuvre ce procede.
US6156102A (en) * 1998-11-10 2000-12-05 Fantom Technologies Inc. Method and apparatus for recovering water from air
NL1020603C2 (nl) * 2002-05-15 2003-11-18 Tno Werkwijze voor het drogen van een product met behulp van een regeneratief adsorbens.
US7306654B2 (en) * 2004-01-30 2007-12-11 Ronald King Method and apparatus for recovering water from atmospheric air
ES2349096B1 (es) * 2007-04-16 2011-12-12 Embega, S.Coop Metodo de secado.
CA2802840A1 (en) 2010-06-17 2011-12-22 Tomas Abyhammar A method in treating solvent containing gas
EP2407230A1 (de) * 2010-07-16 2012-01-18 Immoplan Technische Gebäudeausstattung Verfahren zur Sorptionstrocknung unter Einsatz von Kaliumsalzen, Vorrichtung zur Durchführung des Verfahrens und Weiterverarbeitung der erhaltenden Verfahrenserzeugnisse
DE102016212566A1 (de) * 2016-06-29 2018-01-04 Siemens Aktiengesellschaft Verfahren und Anordnung zur Wassergewinnung aus einem Gasgemisch mittels einer Absorptionseinheit in Kombination mit einer thermischen Wassergewinnungsanlage

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE624842C (de) * 1933-12-24 1936-01-30 Kohlentechnik M B H Ges Trocknen von Gasen
DE694721C (de) * 1937-09-07 1940-08-08 Dow Chemical Co Entfeuchtung von Gasen
US2249624A (en) * 1939-07-26 1941-07-15 Dow Chemical Co Method for drying
CA931070A (en) * 1968-10-24 1973-07-31 A. Hodgson Robert Gas dehydration process

Also Published As

Publication number Publication date
IT1128391B (it) 1986-05-28
GB2047112A (en) 1980-11-26
FI73144C (fi) 1987-09-10
SE423448B (sv) 1982-05-03
JPS55159824A (en) 1980-12-12
FI73144B (fi) 1987-05-29
SE7902979L (sv) 1980-10-05
US4290208A (en) 1981-09-22
CA1151400A (en) 1983-08-09
FR2452956A1 (fr) 1980-10-31
JPS643136B2 (it) 1989-01-19
DE3013025C2 (de) 1995-04-27
GB2047112B (en) 1983-08-03
FI801074A (fi) 1980-10-05
FR2452956B1 (fr) 1987-02-13
SU1153812A3 (ru) 1985-04-30
DE3013025A1 (de) 1980-10-23

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950428