BE1001951A5 - Procede et dispositif pour la cristallisation continue de masses-cuites de puretes moyenne et faible, dans une raffinerie de sucre. - Google Patents
Procede et dispositif pour la cristallisation continue de masses-cuites de puretes moyenne et faible, dans une raffinerie de sucre. Download PDFInfo
- Publication number
- BE1001951A5 BE1001951A5 BE8800001A BE8800001A BE1001951A5 BE 1001951 A5 BE1001951 A5 BE 1001951A5 BE 8800001 A BE8800001 A BE 8800001A BE 8800001 A BE8800001 A BE 8800001A BE 1001951 A5 BE1001951 A5 BE 1001951A5
- Authority
- BE
- Belgium
- Prior art keywords
- cuits
- medium
- low purity
- sugar refinery
- continuous crystallization
- Prior art date
Links
- 238000002425 crystallisation Methods 0.000 title 1
- 230000008025 crystallization Effects 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000001816 cooling Methods 0.000 abstract 1
- 229910052571 earthenware Inorganic materials 0.000 abstract 1
- 238000003756 stirring Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C13—SUGAR INDUSTRY
- C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
- C13B30/00—Crystallisation; Crystallising apparatus; Separating crystals from mother liquors ; Evaporating or boiling sugar juice
- C13B30/02—Crystallisation; Crystallising apparatus
- C13B30/022—Continuous processes, apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0004—Crystallisation cooling by heat exchange
- B01D9/0013—Crystallisation cooling by heat exchange by indirect heat exchange
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0018—Evaporation of components of the mixture to be separated
- B01D9/0022—Evaporation of components of the mixture to be separated by reducing pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/004—Fractional crystallisation; Fractionating or rectifying columns
Landscapes
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Organic Chemistry (AREA)
- Saccharide Compounds (AREA)
- Confectionery (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT8712417A IT1208242B (it) | 1987-02-11 | 1987-02-11 | Procedimento e dispositivo per la cristallizzazione di massecotte di media e bassa purezza |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE1001951A5 true BE1001951A5 (fr) | 1990-04-24 |
Family
ID=11139907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE8800001A BE1001951A5 (fr) | 1987-02-11 | 1988-01-04 | Procede et dispositif pour la cristallisation continue de masses-cuites de puretes moyenne et faible, dans une raffinerie de sucre. |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT395861B (da) |
| BE (1) | BE1001951A5 (da) |
| DE (1) | DE3743015C2 (da) |
| DK (1) | DK618687A (da) |
| ES (1) | ES2005489A6 (da) |
| FR (1) | FR2610642B1 (da) |
| GB (1) | GB2200856B (da) |
| IT (1) | IT1208242B (da) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1232751B (it) * | 1989-06-14 | 1992-03-05 | Eridania | Procedimento e dispositivo per l'ingrossamento continuo dei cristalli preformati delle massecotte |
| DE19535017C1 (de) * | 1995-09-21 | 1996-11-28 | Braunschweigische Masch Bau | Verfahren und Vorrichtung zur kontinuierlichen Herstellung von Impfkristallen |
| CO5790177A1 (es) * | 2005-12-01 | 2007-08-31 | Central Castilla S A | Azucar entera |
| BRPI0705181A2 (pt) * | 2007-10-16 | 2009-06-16 | Dedini Sa Ind De Base | processo e equipamento para cristalização de açúcar por resfriamento controlado |
| CN105102638A (zh) * | 2013-02-20 | 2015-11-25 | 佛罗里达结晶公司 | 用于结晶的装置和方法 |
| DE102018131131B4 (de) * | 2018-12-06 | 2025-10-16 | Bma Braunschweigische Maschinenbauanstalt Gmbh | Kontinuierliches Verfahren zur Gewinnung eines kristallinen Monosaccharides |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB621797A (en) * | 1941-09-30 | 1949-04-20 | Georges Louis Willaime | Improved method and apparatus for the continuous crystallization in vacuo of sugar solutions and the like |
| GB651410A (en) * | 1947-01-31 | 1951-04-04 | Werkspoor Nv | Improvements in and relating to processes and apparatus for continuously crystallizing sugar solutions |
| FR2109397A5 (en) * | 1970-10-15 | 1972-05-26 | Fives Lille Cail | Sugar crystals continuous prodn - from sugar juices by vacuum evaporation |
| DE3336112C1 (de) * | 1983-10-05 | 1985-03-07 | Selwig & Lange GmbH, 3300 Braunschweig | Vertikalkühlmaische für Zuckermagma mit vertikal oszillierenden Rührelementen |
| FR2552777A1 (fr) * | 1983-09-30 | 1985-04-05 | Eridania | Procede et dispositif pour le developpement en continu de cristaux de moyenne et de haute purete preformes dans des masses cuites, dans des sucreries |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3120732A1 (de) * | 1981-05-25 | 1982-12-09 | Erich Prof. Dr. 3340 Wolfenbüttel Reinefeld | "verfahren und vorrichtung zur kontinuierlichen verdampfungskristallisation" |
| DE3407374A1 (de) * | 1984-02-29 | 1985-08-29 | Pfeifer & Langen, 5000 Köln | Verfahren und vorrichtung zur herstellung von trockenprodukten aus zuckersirup |
| DE3407531A1 (de) * | 1984-03-01 | 1985-09-12 | Selwig & Lange GmbH, 3300 Braunschweig | Verfahren und vorrichtung zur auskristallisation und zum trennen von zucker aus einem zuckermagma |
| FR2568265B1 (fr) * | 1984-07-24 | 1987-01-30 | Serg Gts | Procede pour incorporer une solution sucree dans une masse de sucre cristallise impur, et appareil pour la mise en oeuvre du procede |
| DE3515915C2 (de) * | 1985-05-03 | 1993-10-14 | Braunschweigische Masch Bau | Überwachungsverfahren und Vorrichtung zur Kontrolle des Sirupablaufes bei periodisch arbeitenden Zuckerzentrifugen |
| DE3517511A1 (de) * | 1985-05-15 | 1986-11-20 | Selwig & Lange GmbH, 3300 Braunschweig | Kuehlungskristallisationsturm fuer zucker-magma |
| DE3545624A1 (de) * | 1985-12-21 | 1987-06-25 | Krupp Gmbh | Verfahren zur vakuum-verdampfungskristallisation |
| DE3615081A1 (de) * | 1986-05-03 | 1987-11-05 | Selwig & Lange Gmbh | Verfahren und vorrichtung zum herstellen von kristallfuss-magma |
| DE3615224C3 (de) * | 1986-05-06 | 1993-12-02 | Selwig & Lange Gmbh | Kontinuierlich arbeitende Zuckerzentrifuge |
-
1987
- 1987-02-11 IT IT8712417A patent/IT1208242B/it active
- 1987-11-25 DK DK618687A patent/DK618687A/da not_active Application Discontinuation
- 1987-12-15 FR FR8717489A patent/FR2610642B1/fr not_active Expired - Fee Related
- 1987-12-15 AT AT0331287A patent/AT395861B/de not_active IP Right Cessation
- 1987-12-18 GB GB8729525A patent/GB2200856B/en not_active Expired - Fee Related
- 1987-12-18 DE DE3743015A patent/DE3743015C2/de not_active Expired - Fee Related
- 1987-12-22 ES ES8703676A patent/ES2005489A6/es not_active Expired
-
1988
- 1988-01-04 BE BE8800001A patent/BE1001951A5/fr not_active IP Right Cessation
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB621797A (en) * | 1941-09-30 | 1949-04-20 | Georges Louis Willaime | Improved method and apparatus for the continuous crystallization in vacuo of sugar solutions and the like |
| GB651410A (en) * | 1947-01-31 | 1951-04-04 | Werkspoor Nv | Improvements in and relating to processes and apparatus for continuously crystallizing sugar solutions |
| FR2109397A5 (en) * | 1970-10-15 | 1972-05-26 | Fives Lille Cail | Sugar crystals continuous prodn - from sugar juices by vacuum evaporation |
| FR2552777A1 (fr) * | 1983-09-30 | 1985-04-05 | Eridania | Procede et dispositif pour le developpement en continu de cristaux de moyenne et de haute purete preformes dans des masses cuites, dans des sucreries |
| DE3336112C1 (de) * | 1983-10-05 | 1985-03-07 | Selwig & Lange GmbH, 3300 Braunschweig | Vertikalkühlmaische für Zuckermagma mit vertikal oszillierenden Rührelementen |
Also Published As
| Publication number | Publication date |
|---|---|
| IT1208242B (it) | 1989-06-12 |
| DE3743015A1 (de) | 1988-08-25 |
| DE3743015C2 (de) | 1996-09-26 |
| DK618687A (da) | 1988-08-12 |
| ES2005489A6 (es) | 1989-03-01 |
| ATA331287A (de) | 1992-08-15 |
| IT8712417A0 (it) | 1987-02-11 |
| GB2200856B (en) | 1991-01-16 |
| GB2200856A (en) | 1988-08-17 |
| AT395861B (de) | 1993-03-25 |
| GB8729525D0 (en) | 1988-02-03 |
| FR2610642A1 (fr) | 1988-08-12 |
| FR2610642B1 (fr) | 1993-06-18 |
| DK618687D0 (da) | 1987-11-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CN | Change of patent owner's name | ||
| RE | Patent lapsed |
Owner name: TEROM S.P.A. Effective date: 20000131 Owner name: ERIDANIA ZUCCHERIFICI NAZIONALI S.P.A. Effective date: 20000131 |