FI892239A - FOERFARANDE FOER AVDUNSTNING AV VARM VAETSKA. - Google Patents
FOERFARANDE FOER AVDUNSTNING AV VARM VAETSKA. Download PDFInfo
- Publication number
- FI892239A FI892239A FI892239A FI892239A FI892239A FI 892239 A FI892239 A FI 892239A FI 892239 A FI892239 A FI 892239A FI 892239 A FI892239 A FI 892239A FI 892239 A FI892239 A FI 892239A
- Authority
- FI
- Finland
- Prior art keywords
- avdunstning
- vaetska
- varm
- foerfarande foer
- foerfarande
- Prior art date
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)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI892239A FI82609C (en) | 1989-05-10 | 1989-05-10 | FOERFARANDE FOER AVDUNSTNING AV VARM VAETSKA. |
PT9398990A 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 |
EP19900907082 EP0491696A1 (en) | 1989-05-10 | 1990-05-10 | Method of evaporating warm liquid |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI892239A FI82609C (en) | 1989-05-10 | 1989-05-10 | FOERFARANDE FOER AVDUNSTNING AV VARM VAETSKA. |
FI892239 | 1989-05-10 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI892239A0 FI892239A0 (en) | 1989-05-10 |
FI892239A true FI892239A (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 | FOERFARANDE FOER AVDUNSTNING AV VARM VAETSKA. |
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)
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)
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. |
-
1989
- 1989-05-10 FI FI892239A patent/FI82609C/en not_active IP Right Cessation
-
1990
- 1990-05-09 PT PT9398990A patent/PT93989A/en not_active Application Discontinuation
- 1990-05-10 EP EP19900907082 patent/EP0491696A1/en not_active Ceased
- 1990-05-10 WO PCT/FI1990/000129 patent/WO1990013342A1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
FI82609C (en) | 1991-04-10 |
FI892239A0 (en) | 1989-05-10 |
EP0491696A1 (en) | 1992-07-01 |
WO1990013342A1 (en) | 1990-11-15 |
FI82609B (en) | 1990-12-31 |
PT93989A (en) | 1991-01-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed | ||
MM | Patent lapsed |
Owner name: INVENTIO OY |