DK130631B - Krystallisator til kontinuerlig udvinding af krystaller. - Google Patents

Krystallisator til kontinuerlig udvinding af krystaller.

Info

Publication number
DK130631B
DK130631B DK380370AA DK380370A DK130631B DK 130631 B DK130631 B DK 130631B DK 380370A A DK380370A A DK 380370AA DK 380370 A DK380370 A DK 380370A DK 130631 B DK130631 B DK 130631B
Authority
DK
Denmark
Prior art keywords
crystallizer
crystals
continuous extraction
extraction
continuous
Prior art date
Application number
DK380370AA
Other languages
English (en)
Other versions
DK130631C (da
Inventor
G H D Vries
G C D Bruyn
Original Assignee
Suiker Unie Holding Nv
Storkwerkspoor Sugar Nv
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 Suiker Unie Holding Nv, Storkwerkspoor Sugar Nv filed Critical Suiker Unie Holding Nv
Publication of DK130631B publication Critical patent/DK130631B/da
Application granted granted Critical
Publication of DK130631C publication Critical patent/DK130631C/da

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
    • B01D9/0018—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
    • B01D9/0036—Crystallisation on to a bed of product crystals; Seeding

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Organic Chemistry (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Saccharide Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK380370AA 1969-09-26 1970-07-22 Krystallisator til kontinuerlig udvinding af krystaller. DK130631B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6914626.A NL159437B (nl) 1969-09-26 1969-09-26 Kristallisator voor het continu winnen van kristallen.

Publications (2)

Publication Number Publication Date
DK130631B true DK130631B (da) 1975-03-17
DK130631C DK130631C (da) 1975-08-25

Family

ID=19808000

Family Applications (1)

Application Number Title Priority Date Filing Date
DK380370AA DK130631B (da) 1969-09-26 1970-07-22 Krystallisator til kontinuerlig udvinding af krystaller.

Country Status (9)

Country Link
US (1) US3879173A (da)
JP (1) JPS5526883B1 (da)
BE (1) BE752564A (da)
DK (1) DK130631B (da)
FR (1) FR2062847A5 (da)
GB (2) GB1325333A (da)
NL (1) NL159437B (da)
SE (1) SE382392B (da)
ZA (1) ZA705230B (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4337213A (en) * 1981-01-19 1982-06-29 The Clorox Company Controlled crystallization diperoxyacid process
IT1313586B1 (it) 1999-07-30 2002-09-09 Vomm Chemipharma Srl Metodo di cristallizzazione di sorbitolo e sorbitolo cristallizzatocosi' ottenuto.
JP6416320B2 (ja) * 2017-05-15 2018-10-31 株式会社東芝 水処理装置
CN111172394A (zh) * 2019-09-02 2020-05-19 昆明理工大学 一种真空连续结晶分离提纯回收铝锡合金的设备及方法
NL2030620B1 (en) * 2022-01-19 2023-08-01 Univ Delft Tech Cooling/freezing in a continuous fractional crystallizer

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2569357A (en) * 1947-06-05 1951-09-25 Werkspoor Nv Process for crystallizing solutions
US2743996A (en) * 1949-07-11 1956-05-01 Phillips Petroleum Co Multi-stage crystallization apparatus
US2778717A (en) * 1950-11-21 1957-01-22 Decker Peter Process and apparatus for the separation of mixtures of substances by continuous countercurrent distribution in solvents
CH405352A (de) * 1958-12-17 1966-01-15 Carlsson Skogh Carl Gunnar Verfahren zur kontinuierlichen Gewinnung von Furfural aus festen Pentosan- und Pentose-haltigen Rohmaterialien nebst Anordnung zur Ausführung des Verfahrens
US3337419A (en) * 1964-05-18 1967-08-22 Kogan Abraham Multiple flash evaporator-condenser
US3396086A (en) * 1964-12-23 1968-08-06 Applied Res And Engineering Lt Recompression evaporators
US3389059A (en) * 1965-01-27 1968-06-18 Aqua Chem Inc Method and apparatus for purifying water by distillation while preventing corrosionby selective phosphate and acid addition
US3547597A (en) * 1967-05-22 1970-12-15 Phillips Petroleum Co Method for producing high-purity crystals using serially connected crystallization zones

Also Published As

Publication number Publication date
GB1326215A (en) 1973-08-08
NL159437B (nl) 1979-02-15
GB1325333A (en) 1973-08-01
JPS5526883B1 (da) 1980-07-16
DK130631C (da) 1975-08-25
SE382392B (sv) 1976-02-02
BE752564A (nl) 1970-12-01
US3879173A (en) 1975-04-22
DE2032909A1 (de) 1971-07-08
DE2032909B2 (de) 1976-01-15
ZA705230B (en) 1972-06-28
NL6914626A (da) 1971-03-30
FR2062847A5 (da) 1971-06-25

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Legal Events

Date Code Title Description
PBP Patent lapsed