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FI892239L - FOERFARANDE FOER AVDUNSTNING AV VARM VAETSKA. - Google Patents

FOERFARANDE FOER AVDUNSTNING AV VARM VAETSKA. Download PDF

Info

Publication number
FI892239L
FI892239L FI892239A FI892239A FI892239L FI 892239 L FI892239 L FI 892239L FI 892239 A FI892239 A FI 892239A FI 892239 A FI892239 A FI 892239A FI 892239 L FI892239 L FI 892239L
Authority
FI
Finland
Prior art keywords
avdunstning
vaetska
varm
foerfarande foer
foerfarande
Prior art date
Application number
FI892239A
Other languages
Finnish (fi)
Other versions
FI82609C (en
FI82609B (en
FI892239A0 (en
Inventor
Risto Saari
Original Assignee
Inventio Oy
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 Inventio Oy filed Critical Inventio Oy
Priority to FI892239A priority Critical patent/FI82609C/en
Publication of FI892239A0 publication Critical patent/FI892239A0/en
Priority to PT93989A priority patent/PT93989A/en
Priority to PCT/FI1990/000129 priority patent/WO1990013342A1/en
Priority to EP90907082A priority patent/EP0491696A1/en
Publication of FI892239L publication Critical patent/FI892239L/en
Application granted granted Critical
Publication of FI82609B publication Critical patent/FI82609B/en
Publication of FI82609C publication Critical patent/FI82609C/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/26—Multiple-effect evaporating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/06—Flash distillation
    • B01D3/065—Multiple-effect flash distillation (more than two traps)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
FI892239A 1989-05-10 1989-05-10 Procedure for evaporating hot liquid FI82609C (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI892239A FI82609C (en) 1989-05-10 1989-05-10 Procedure for evaporating hot liquid
PT93989A PT93989A (en) 1989-05-10 1990-05-09 PROCESS OF EVAPORATION OF A HOT LIQUID
PCT/FI1990/000129 WO1990013342A1 (en) 1989-05-10 1990-05-10 Method of evaporating warm liquid
EP90907082A EP0491696A1 (en) 1989-05-10 1990-05-10 Method of evaporating warm liquid

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI892239 1989-05-10
FI892239A FI82609C (en) 1989-05-10 1989-05-10 Procedure for evaporating hot liquid

Publications (4)

Publication Number Publication Date
FI892239A0 FI892239A0 (en) 1989-05-10
FI892239L true FI892239L (en) 1990-11-11
FI82609B FI82609B (en) 1990-12-31
FI82609C FI82609C (en) 1991-04-10

Family

ID=8528386

Family Applications (1)

Application Number Title Priority Date Filing Date
FI892239A FI82609C (en) 1989-05-10 1989-05-10 Procedure for evaporating hot liquid

Country Status (4)

Country Link
EP (1) EP0491696A1 (en)
FI (1) FI82609C (en)
PT (1) PT93989A (en)
WO (1) WO1990013342A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI92226B (en) * 1991-04-15 1994-06-30 Ahlstroem Oy Method for concentrating waste liquor and recovering cooking chemicals in pulp production with alcohol-based cooking solutions
SE502916C2 (en) * 1993-11-05 1996-02-19 Sunds Defibrator Ind Ab Ways to purify and recycle wastewater from a fiberboard production process
RU2455673C1 (en) * 2010-12-23 2012-07-10 Закрытое акционерное общество Научно-производственное предприятие "Машпром" (ЗАО НПП "Машпром") Method of control of multiple-effect evaporator with natural circulation head evaporator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1418945A (en) * 1964-10-13 1965-11-26 Fives Lille Cail Improvements to the regulation of multiple effect evaporation plants
DE2729192C2 (en) * 1977-06-28 1979-06-21 Sueddeutsche Zucker-Ag, 6800 Mannheim Process for utilizing the heat content of condensates and / or vapors in sugar production
DK266780A (en) * 1980-06-20 1981-12-21 Niro Atomizer Ag PROCEDURE FOR OPERATION OF A STEAM HEATED PROCESSOR
IT1233449B (en) * 1987-12-31 1992-04-01 Manzini S P A Ora Manzini Coma FOOD CONCENTRATION PLANT WITH LIQUID CONTENT.

Also Published As

Publication number Publication date
FI82609C (en) 1991-04-10
FI82609B (en) 1990-12-31
PT93989A (en) 1991-01-08
WO1990013342A1 (en) 1990-11-15
FI892239A0 (en) 1989-05-10
EP0491696A1 (en) 1992-07-01

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Legal Events

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MM Patent lapsed
MM Patent lapsed

Owner name: INVENTIO OY