DE2743671A1 - Kristallisator - Google Patents

Kristallisator

Info

Publication number
DE2743671A1
DE2743671A1 DE19772743671 DE2743671A DE2743671A1 DE 2743671 A1 DE2743671 A1 DE 2743671A1 DE 19772743671 DE19772743671 DE 19772743671 DE 2743671 A DE2743671 A DE 2743671A DE 2743671 A1 DE2743671 A1 DE 2743671A1
Authority
DE
Germany
Prior art keywords
container
cooling
crystallizer
shaft
wing
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.)
Withdrawn
Application number
DE19772743671
Other languages
German (de)
English (en)
Inventor
Jens Christian Engvad
Jens Herman Jensen
Rud Frik Madsen
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.)
Danske Sukkerfabrikker AS
Original Assignee
Danske Sukkerfabrikker AS
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 Danske Sukkerfabrikker AS filed Critical Danske Sukkerfabrikker AS
Publication of DE2743671A1 publication Critical patent/DE2743671A1/de
Withdrawn legal-status Critical Current

Links

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
    • C13B30/023—Continuous processes, apparatus therefor having rotatable means for agitation or transportation
    • 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
    • B01D9/005—Selection of auxiliary, e.g. for control of crystallisation nuclei, of crystal growth, of adherence to walls; Arrangements for introduction thereof

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • External Artificial Organs (AREA)
  • Peptides Or Proteins (AREA)
DE19772743671 1976-09-28 1977-09-28 Kristallisator Withdrawn DE2743671A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK435976AA DK138672B (da) 1976-09-28 1976-09-28 Krystallisationsapparat.

Publications (1)

Publication Number Publication Date
DE2743671A1 true DE2743671A1 (de) 1978-03-30

Family

ID=8132801

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772743671 Withdrawn DE2743671A1 (de) 1976-09-28 1977-09-28 Kristallisator

Country Status (9)

Country Link
US (1) US4202859A (enExample)
AT (1) AT356609B (enExample)
BE (1) BE859133A (enExample)
DE (1) DE2743671A1 (enExample)
DK (1) DK138672B (enExample)
ES (1) ES462668A1 (enExample)
FR (1) FR2365360A1 (enExample)
GB (1) GB1542753A (enExample)
NL (1) NL7710509A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0170263A3 (de) * 1984-07-31 1987-07-29 Predsiebiorstwo Projektowania i Dostaw Kompletnych Obiektow Przemyslowych "Chemadex" Mischer zum Mischen zäher Flüssigkeiten
DE3827455A1 (de) * 1988-08-12 1990-02-15 Bayer Ag Verfahren zur stofftrennung durch kuehlkristallisation
WO2021043608A1 (de) * 2019-09-05 2021-03-11 Bma Braunschweigische Maschinenbauanstalt Ag Kühlungskristallisator und verfahren zur zuckerkristallisation
RU2799434C1 (ru) * 2019-09-05 2023-07-05 Бма Брауншвайгише Машиненбауанштальт Аг Кристаллизатор с охлаждением и способ кристаллизации сахара

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100231809B1 (ko) * 1990-09-21 1999-12-01 로버트 에이. 벡크만 1알파-하이드록시 비타민 d4 및 이의 중간체 및 동족체, 및 이를 포함하는 약제학적 조성물
GB2458694B (en) 2008-03-28 2012-06-27 Desmet Ballestra Engineering Sa Nv Process and apparatus for the crystallisation of molten edible oils and fats
CN112619198B (zh) * 2020-12-07 2022-02-11 迈安德集团有限公司 一种冷却结晶箱

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3681932A (en) * 1968-06-19 1972-08-08 Sulzer Ag Crystallization column

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1409607A (en) * 1921-07-07 1922-03-14 Potash Reduction Company Crystallizer
US1450992A (en) * 1921-07-07 1923-04-10 Potash Reduction Company Crystallizer
GB634225A (en) * 1946-12-28 1950-03-15 Vetrocoke Spa Process and apparatus for the continuous crystallisation of tar, oils, naphthalenic, anthracenic and like oils
DE1034588B (de) * 1956-09-22 1958-07-24 Ewald A Zdansky Kristallisierapparat fuer die Kuehlungs-Kristallisation
GB1101348A (en) * 1964-06-16 1968-01-31 Ici Ltd Improvements in sodium bicarbonate manufacture by the ammonia-soda process
FR2005399A1 (enExample) * 1968-04-02 1969-12-12 Kureha Chemical Ind Co Ltd
US3902855A (en) * 1971-01-22 1975-09-02 Dow Chemical Co Multi-stage countercurrent recrystallizer column having slip valve between each stage
GB1507034A (en) * 1974-12-06 1978-04-12 Dej Int Research Co Bv Process and apparatus for separating crystallizable materials from a multi-component system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3681932A (en) * 1968-06-19 1972-08-08 Sulzer Ag Crystallization column

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DE-B.: Technologie des Zuckers, Hannover 1968, S.454 *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0170263A3 (de) * 1984-07-31 1987-07-29 Predsiebiorstwo Projektowania i Dostaw Kompletnych Obiektow Przemyslowych "Chemadex" Mischer zum Mischen zäher Flüssigkeiten
DE3827455A1 (de) * 1988-08-12 1990-02-15 Bayer Ag Verfahren zur stofftrennung durch kuehlkristallisation
DE3827455C2 (enExample) * 1988-08-12 1991-04-18 Bayer Ag, 5090 Leverkusen, De
WO2021043608A1 (de) * 2019-09-05 2021-03-11 Bma Braunschweigische Maschinenbauanstalt Ag Kühlungskristallisator und verfahren zur zuckerkristallisation
RU2799434C1 (ru) * 2019-09-05 2023-07-05 Бма Брауншвайгише Машиненбауанштальт Аг Кристаллизатор с охлаждением и способ кристаллизации сахара
US12338499B2 (en) 2019-09-05 2025-06-24 Bma Braunschweigische Maschinenbauanstalt Ag Cooling crystallizer and sugar crystallization method

Also Published As

Publication number Publication date
ATA692877A (de) 1979-09-15
US4202859A (en) 1980-05-13
BE859133A (fr) 1978-01-16
DK138672C (enExample) 1979-03-26
FR2365360B1 (enExample) 1983-07-22
ES462668A1 (es) 1978-07-16
FR2365360A1 (fr) 1978-04-21
GB1542753A (en) 1979-03-21
DK138672B (da) 1978-10-16
AT356609B (de) 1980-05-12
DK435976A (enExample) 1978-03-29
NL7710509A (nl) 1978-03-30

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: C13F 1/02

8130 Withdrawal