BR8000988A - Aperfeicoamento em processo de cristalizacao em contra-corrente - Google Patents

Aperfeicoamento em processo de cristalizacao em contra-corrente

Info

Publication number
BR8000988A
BR8000988A BR8000988A BR8000988A BR8000988A BR 8000988 A BR8000988 A BR 8000988A BR 8000988 A BR8000988 A BR 8000988A BR 8000988 A BR8000988 A BR 8000988A BR 8000988 A BR8000988 A BR 8000988A
Authority
BR
Brazil
Prior art keywords
ice crystals
stage
improvement
crystallization process
crystals
Prior art date
Application number
BR8000988A
Other languages
English (en)
Inventor
Der Malen B Van
H Thijssen
Original Assignee
Douwe Egberts Tabaksfab
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 Douwe Egberts Tabaksfab filed Critical Douwe Egberts Tabaksfab
Publication of BR8000988A publication Critical patent/BR8000988A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/02—Crystallisation from solutions
    • B01D9/04—Crystallisation from solutions concentrating solutions by removing frozen solvent therefrom
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
    • A23F5/00—Coffee; Coffee substitutes; Preparations thereof
    • A23F5/24—Extraction of coffee; Coffee extracts; Making instant coffee
    • A23F5/28—Drying or concentrating coffee extract
    • A23F5/30—Drying or concentrating coffee extract by freezing out the water
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L2/00—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
    • A23L2/02—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation containing fruit or vegetable juices
    • A23L2/08—Concentrating or drying of juices
    • A23L2/12—Concentrating or drying of juices by freezing
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12H—PASTEURISATION, STERILISATION, PRESERVATION, PURIFICATION, CLARIFICATION OR AGEING OF ALCOHOLIC BEVERAGES; METHODS FOR ALTERING THE ALCOHOL CONTENT OF FERMENTED SOLUTIONS OR ALCOHOLIC BEVERAGES
    • C12H6/00—Methods for increasing the alcohol content of fermented solutions or alcoholic beverages
    • C12H6/04—Methods for increasing the alcohol content of fermented solutions or alcoholic beverages by freezing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Biochemistry (AREA)
  • Zoology (AREA)
  • Nutrition Science (AREA)
  • Non-Alcoholic Beverages (AREA)
  • Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Glass Compositions (AREA)
BR8000988A 1979-02-22 1980-02-15 Aperfeicoamento em processo de cristalizacao em contra-corrente BR8000988A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7906342 1979-02-22

Publications (1)

Publication Number Publication Date
BR8000988A true BR8000988A (pt) 1980-10-29

Family

ID=10503375

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8000988A BR8000988A (pt) 1979-02-22 1980-02-15 Aperfeicoamento em processo de cristalizacao em contra-corrente

Country Status (8)

Country Link
US (1) US4338109A (pt)
EP (1) EP0015042B1 (pt)
JP (1) JPS5913883B2 (pt)
AT (1) ATE2194T1 (pt)
BR (1) BR8000988A (pt)
CA (1) CA1162473A (pt)
DE (1) DE3061558D1 (pt)
ZA (1) ZA80554B (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2082081B (en) * 1980-07-24 1984-04-26 Douwe Egberts Tabaksfab Process for countercurrent crystallization with recirculation
US4316368A (en) * 1980-10-30 1982-02-23 Grasso's Koniklijke Machinefabrieken, N.V. Multi-stage counter-current concentrating method
US4830645A (en) * 1988-03-09 1989-05-16 Nestec S.A. Freeze concentration system and method
AU616728B2 (en) * 1988-07-11 1991-11-07 Societe Des Produits Nestle S.A. Freeze concentration system and method
US5127921A (en) * 1988-07-28 1992-07-07 Griffiths Kenneth F Multistage recrystallization for superpurifying crystallizable substances
US4885016A (en) * 1988-08-31 1989-12-05 Griffiths Kenneth F Multistage fractional freezing for superpurifying crystallizable substances
US5695795A (en) * 1993-03-23 1997-12-09 Labatt Brewing Company Limited Methods for chill-treating non-distilled malted barley beverages
US5304384A (en) * 1993-03-23 1994-04-19 Labatt Brewing Company Limited Improvements in production of fermented malt beverages
USRE36897E (en) * 1993-03-23 2000-10-03 Labatt Brewing Company Limited Methods for chill treating non-distilled malted barley beverages
US5466266A (en) * 1993-06-17 1995-11-14 Griffiths; Kenneth F. Closed system multistage superpurification recrystallization
US5869114A (en) * 1994-03-18 1999-02-09 Labatt Brewing Company Limited Production of fermented malt beverages
WO2003033098A1 (fr) * 2001-10-12 2003-04-24 Ebara Corporation Procede et dispositif d'extraction par cristallisation d'un ion contenu dans une solution
US8956542B1 (en) * 2013-07-30 2015-02-17 Showa Freezing Plant Co., Ltd. Method for processing radioactively-contaminated water

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2552523A (en) * 1948-06-18 1951-05-15 Ohio Commw Eng Co Method of extracting liquids from a solution to effect concentration
US3069864A (en) * 1960-10-10 1962-12-25 Ohio Commw Eng Co Recovery of fresh water from sea water
US3283522A (en) * 1963-11-04 1966-11-08 Struthers Scientific Int Corp Freeze concentration
US3872009A (en) * 1971-06-25 1975-03-18 Henricus Alexis Corne Thijssen Apparatus for the separation and treatment of solid particles from a liquid suspension
GB1589477A (en) * 1977-01-12 1981-05-13 Douwe Egberts Tabaksfab Freeze concentration apparatus

Also Published As

Publication number Publication date
EP0015042B1 (en) 1983-01-12
US4338109A (en) 1982-07-06
EP0015042A1 (en) 1980-09-03
ATE2194T1 (de) 1983-01-15
CA1162473A (en) 1984-02-21
DE3061558D1 (en) 1983-02-17
JPS55114301A (en) 1980-09-03
ZA80554B (en) 1981-02-25
JPS5913883B2 (ja) 1984-04-02

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