FR2448377A1 - Procede de concentration par mise en oeuvre d'un evaporateur mixte a thermocompression de vapeur-compression de vapeur - Google Patents

Procede de concentration par mise en oeuvre d'un evaporateur mixte a thermocompression de vapeur-compression de vapeur

Info

Publication number
FR2448377A1
FR2448377A1 FR8000058A FR8000058A FR2448377A1 FR 2448377 A1 FR2448377 A1 FR 2448377A1 FR 8000058 A FR8000058 A FR 8000058A FR 8000058 A FR8000058 A FR 8000058A FR 2448377 A1 FR2448377 A1 FR 2448377A1
Authority
FR
France
Prior art keywords
effect
compressor
mechanical compressor
solns
concn
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
FR8000058A
Other languages
English (en)
French (fr)
Other versions
FR2448377B1 (OSRAM
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.)
LAGUILHARRE PIERRE
Original Assignee
LAGUILHARRE PIERRE
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 LAGUILHARRE PIERRE filed Critical LAGUILHARRE PIERRE
Publication of FR2448377A1 publication Critical patent/FR2448377A1/fr
Application granted granted Critical
Publication of FR2448377B1 publication Critical patent/FR2448377B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/28—Evaporating with vapour compression
    • B01D1/2884—Multiple effect compression
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/28—Evaporating with vapour compression
    • B01D1/2803—Special features relating to the vapour to be compressed
    • B01D1/2806—The vapour is divided in at least two streams and only a part of the vapour is compressed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/28—Evaporating with vapour compression
    • B01D1/284—Special features relating to the compressed vapour
    • B01D1/2843—The compressed vapour is divided in at least two streams

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dairy Products (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
FR8000058A 1979-02-08 1980-01-03 Procede de concentration par mise en oeuvre d'un evaporateur mixte a thermocompression de vapeur-compression de vapeur Granted FR2448377A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU80899A LU80899A1 (fr) 1979-02-08 1979-02-08 Procede de concentration par mise en oeuvre d'un evaporateur mixte a thermocompression de vapeur-compression de vapeur

Publications (2)

Publication Number Publication Date
FR2448377A1 true FR2448377A1 (fr) 1980-09-05
FR2448377B1 FR2448377B1 (OSRAM) 1983-12-02

Family

ID=19729107

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8000058A Granted FR2448377A1 (fr) 1979-02-08 1980-01-03 Procede de concentration par mise en oeuvre d'un evaporateur mixte a thermocompression de vapeur-compression de vapeur

Country Status (2)

Country Link
FR (1) FR2448377A1 (OSRAM)
LU (1) LU80899A1 (OSRAM)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0061031A1 (de) * 1981-03-18 1982-09-29 Uhde GmbH Verfahren zur Erzeugung von Dampf
FR2508335A1 (fr) * 1981-06-26 1982-12-31 Laguilharre Sa Perfectionnement aux installations de concentration par evaporation a compression de vapeur d'un produit liquide, tel qu'un produit laitier
DE3541243A1 (de) * 1985-11-21 1987-05-27 Gea Wiegand Gmbh Verfahren zur gewinnung eines aromakonzentrats aus einem aromahaltigen saft

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR933266A (fr) * 1945-09-06 1948-04-15 Buss Ag Procédé pour la récupération de la chaleur par compression des vapeurs dans les installations d'évaporation et de distillation, et installation pour la mise en oeuvre de ce procédé
US3956072A (en) * 1975-08-21 1976-05-11 Atlantic Fluidics, Inc. Vapor distillation apparatus with two disparate compressors
FR2383129A1 (fr) * 1977-03-11 1978-10-06 Mary Joao Dispositif de dessalification avec generation de force motrice par soutirage

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR933266A (fr) * 1945-09-06 1948-04-15 Buss Ag Procédé pour la récupération de la chaleur par compression des vapeurs dans les installations d'évaporation et de distillation, et installation pour la mise en oeuvre de ce procédé
US3956072A (en) * 1975-08-21 1976-05-11 Atlantic Fluidics, Inc. Vapor distillation apparatus with two disparate compressors
FR2383129A1 (fr) * 1977-03-11 1978-10-06 Mary Joao Dispositif de dessalification avec generation de force motrice par soutirage

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0061031A1 (de) * 1981-03-18 1982-09-29 Uhde GmbH Verfahren zur Erzeugung von Dampf
DE3110520A1 (de) * 1981-03-18 1982-10-07 Ticona Polymerwerke Gmbh, 6092 Kelsterbach Verfahren zur erzeugung von dampf
FR2508335A1 (fr) * 1981-06-26 1982-12-31 Laguilharre Sa Perfectionnement aux installations de concentration par evaporation a compression de vapeur d'un produit liquide, tel qu'un produit laitier
EP0068996A1 (fr) * 1981-06-26 1983-01-05 Laguilharre S.A. Perfectionnement aux installations de concentration par évaporation à compression de vapeur d'un produit liquide, tel qu'un produit laitier
DE3541243A1 (de) * 1985-11-21 1987-05-27 Gea Wiegand Gmbh Verfahren zur gewinnung eines aromakonzentrats aus einem aromahaltigen saft

Also Published As

Publication number Publication date
FR2448377B1 (OSRAM) 1983-12-02
LU80899A1 (fr) 1980-09-24

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Legal Events

Date Code Title Description
ST Notification of lapse