ES8105466A1 - Procedimiento para el secado de productos con una corriente gaseosa y con un liquido desecante - Google Patents

Procedimiento para el secado de productos con una corriente gaseosa y con un liquido desecante

Info

Publication number
ES8105466A1
ES8105466A1 ES493430A ES493430A ES8105466A1 ES 8105466 A1 ES8105466 A1 ES 8105466A1 ES 493430 A ES493430 A ES 493430A ES 493430 A ES493430 A ES 493430A ES 8105466 A1 ES8105466 A1 ES 8105466A1
Authority
ES
Spain
Prior art keywords
liquid
product
gas stream
drying
desiccant
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
Application number
ES493430A
Other languages
English (en)
Other versions
ES493430A0 (es
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.)
Energiagazdalkodasi Intezet
Original Assignee
Energiagazdalkodasi Intezet
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 Energiagazdalkodasi Intezet filed Critical Energiagazdalkodasi Intezet
Publication of ES8105466A1 publication Critical patent/ES8105466A1/es
Publication of ES493430A0 publication Critical patent/ES493430A0/es
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Drying Of Solid Materials (AREA)
  • Drying Of Gases (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

PROCEDIMIENTO PARA EL SECADO DE PRODUCTOS CON UNA CORRIENTE GASEOSA Y CON UN LIQUIDO DESECANTE. COMPRENDE LAS ETAPAS DE: A) INTRODUCIR EL PRODUCTO EN UN COMPARTIMIENTO SECADOR. B) HACER CIRCULAR CONTINUAMENTE UNA CORRIENTE GASEOSA DE SECADO. C) PONER EN CONTACTO LA CORRIENTE DE SECADO CON UN LIQUIDO DESECADOR PARA ELIMINAR LA HUMEDAD DEL GAS; Y D) REGENERAR EL LIQUIDO DESECADOR ELIMINANDO LA HUMEDAD QUE CONTIENE. POR ULTIMO SE FORMA UNA CAPA DE LIQUIDO DESECADOR EN PROXIMIDAD CON EL PRODUCTO A SECAR, PONIENDO EN CONTACTO LA CORRIENTE DE GAS DE SECADO CON LA CITADA CAPA DE LIQUIDO. N
ES493430A 1978-11-28 1980-07-16 Procedimiento para el secado de productos con una corriente gaseosa y con un liquido desecante Granted ES493430A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU78EE2605A HU179156B (en) 1978-11-28 1978-11-28 Process and apparatus for desiccating ware with closed gas stream and sorptive liquide

Publications (2)

Publication Number Publication Date
ES8105466A1 true ES8105466A1 (es) 1981-05-16
ES493430A0 ES493430A0 (es) 1981-05-16

Family

ID=10995803

Family Applications (2)

Application Number Title Priority Date Filing Date
ES486405A Expired ES8101256A1 (es) 1978-11-28 1979-11-28 Perfeccionamientos en aparatos para el secado de productos.
ES493430A Granted ES493430A0 (es) 1978-11-28 1980-07-16 Procedimiento para el secado de productos con una corriente gaseosa y con un liquido desecante

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES486405A Expired ES8101256A1 (es) 1978-11-28 1979-11-28 Perfeccionamientos en aparatos para el secado de productos.

Country Status (23)

Country Link
EP (1) EP0013081B1 (es)
AR (1) AR222673A1 (es)
AT (1) ATE4348T1 (es)
AU (1) AU533601B2 (es)
BR (1) BR7907718A (es)
CA (1) CA1131903A (es)
CS (1) CS261204B2 (es)
DD (1) DD147402A5 (es)
DE (1) DE2966006D1 (es)
DK (1) DK157769C (es)
ES (2) ES8101256A1 (es)
FI (1) FI67758C (es)
GR (1) GR72249B (es)
HU (1) HU179156B (es)
IL (1) IL58809A (es)
IN (1) IN152091B (es)
MX (1) MX153067A (es)
NO (1) NO151304C (es)
PL (1) PL127670B1 (es)
PT (1) PT70511A (es)
RO (1) RO84961B (es)
SU (1) SU1209043A3 (es)
YU (1) YU42317B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU179162B (en) * 1979-09-13 1982-08-28 Energiagazdalkodasi Intezet Method and apparatus for drying products particularly corn or lumpy goods
DE69938417T2 (de) * 1998-01-09 2009-04-09 Asj Holding Aps Verfahren und vorrichtung zur entfernung von flüssigkeit aus teilchenförmigem material
US9308491B2 (en) 2013-03-15 2016-04-12 Carrier Corporation Membrane contactor for dehumidification systems
US9273876B2 (en) 2013-03-20 2016-03-01 Carrier Corporation Membrane contactor for dehumidification systems

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2017027A (en) * 1931-08-19 1935-10-08 Henry O Forrest Method of air conditioning
US2249625A (en) * 1939-07-26 1941-07-15 Dow Chemical Co Apparatus for drying
FR939336A (fr) * 1943-06-08 1948-11-10 Cie Belge Des Freins Westingho Procédé et installation de séchage adiabatique
US2557204A (en) * 1947-06-17 1951-06-19 Allan S Richardson Concentrating hygroscopic solution
US3094574A (en) * 1958-10-20 1963-06-18 Nat Tank Co Gas dehydrator
GB1024835A (en) * 1961-10-11 1966-04-06 Andre Gabriel Margittai A process and apparatus for low-temperature dehydration
US3348601A (en) * 1964-12-21 1967-10-24 Combustion Eng Means for reconcentrating liquid absorbent
BE767730R (fr) * 1970-11-06 1971-10-18 Fabelta Sa Procede et appareillage pour la mise en contact de fluides et le transfert de matiere et de chaleur entre
DE2402181C3 (de) * 1974-01-17 1979-03-29 Energiagazdalkodasi Intezet, Budapest Vorrichtung zur Wärme- und Stoffübertragung zwischen Flüssigkeiten und Gasen
CH558925A (de) * 1974-01-17 1975-02-14 Energiagazdalkodasi Intezet Vorrichtung zur waerme- und stoffuebertragung zwischen fluessigkeiten und gasen.

Also Published As

Publication number Publication date
DK157769C (da) 1990-07-16
FI67758C (fi) 1985-05-10
HU179156B (en) 1982-08-28
ATE4348T1 (de) 1983-08-15
GR72249B (es) 1983-10-05
NO151304C (no) 1985-03-13
AR222673A1 (es) 1981-06-15
YU292779A (en) 1984-08-31
BR7907718A (pt) 1980-07-22
RO84961A (ro) 1984-08-17
IL58809A0 (es) 1980-02-29
PL219953A1 (es) 1980-08-25
EP0013081A2 (en) 1980-07-09
DD147402A5 (de) 1981-04-01
PT70511A (en) 1979-12-01
EP0013081A3 (en) 1980-07-23
NO151304B (no) 1984-12-03
DK157769B (da) 1990-02-12
CS261204B2 (en) 1989-01-12
EP0013081B1 (en) 1983-07-27
MX153067A (es) 1986-07-25
PL127670B1 (en) 1983-11-30
AU5325279A (en) 1980-05-29
ES486405A0 (es) 1980-12-01
FI67758B (fi) 1985-01-31
FI793735A (fi) 1980-05-29
SU1209043A3 (ru) 1986-01-30
NO793856L (no) 1980-05-29
YU42317B (en) 1988-08-31
IL58809A (en) 1982-12-31
IN152091B (es) 1983-10-15
CA1131903A (en) 1982-09-21
AU533601B2 (en) 1983-12-01
RO84961B (ro) 1984-09-30
ES8101256A1 (es) 1980-12-01
DE2966006D1 (en) 1983-09-01
DK503579A (da) 1980-05-29
ES493430A0 (es) 1981-05-16

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970203