FR2322636A1 - Procede pour separer l'eau des solutions aqueuses - Google Patents

Procede pour separer l'eau des solutions aqueuses

Info

Publication number
FR2322636A1
FR2322636A1 FR7626537A FR7626537A FR2322636A1 FR 2322636 A1 FR2322636 A1 FR 2322636A1 FR 7626537 A FR7626537 A FR 7626537A FR 7626537 A FR7626537 A FR 7626537A FR 2322636 A1 FR2322636 A1 FR 2322636A1
Authority
FR
France
Prior art keywords
aqueous solutions
separating water
separating
water
aqueous
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Withdrawn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
FR7626537A
Other languages
English (en)
French (fr)
Inventor
Thomas Martin Christoph Davies
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.)
BRITISH VINEGARS Ltd
Original Assignee
BRITISH VINEGARS Ltd
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 BRITISH VINEGARS Ltd filed Critical BRITISH VINEGARS Ltd
Publication of FR2322636A1 publication Critical patent/FR2322636A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12J—VINEGAR; PREPARATION OR PURIFICATION THEREOF
    • C12J1/00—Vinegar; Preparation or purification thereof
    • C12J1/04—Vinegar; Preparation or purification thereof from alcohol
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D7/00—Sublimation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/48—Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Food Science & Technology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Extraction Or Liquid Replacement (AREA)
FR7626537A 1975-09-05 1976-09-02 Procede pour separer l'eau des solutions aqueuses Withdrawn FR2322636A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB36629/75A GB1535336A (en) 1975-09-05 1975-09-05 Concentrating aqueous solutions

Publications (1)

Publication Number Publication Date
FR2322636A1 true FR2322636A1 (fr) 1977-04-01

Family

ID=10389845

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7626537A Withdrawn FR2322636A1 (fr) 1975-09-05 1976-09-02 Procede pour separer l'eau des solutions aqueuses

Country Status (16)

Country Link
JP (1) JPS5232882A (en:Method)
AT (1) AT363052B (en:Method)
BE (1) BE845866A (en:Method)
CA (1) CA1090650A (en:Method)
CH (1) CH624854A5 (en:Method)
DE (1) DE2639594A1 (en:Method)
DK (1) DK381876A (en:Method)
ES (1) ES451228A1 (en:Method)
FR (1) FR2322636A1 (en:Method)
GB (1) GB1535336A (en:Method)
IE (1) IE43317B1 (en:Method)
LU (1) LU75715A1 (en:Method)
NL (1) NL7609825A (en:Method)
NO (1) NO762921L (en:Method)
SE (1) SE7609535L (en:Method)
ZA (1) ZA765105B (en:Method)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2951336T3 (es) 2014-03-24 2023-10-19 Purac Biochem Bv Concentrados de vinagre neutralizado y mezclas líquidas aptas para uso alimentario que contienen dichos concentrados de vinagre neutralizado
WO2015147638A1 (en) 2014-03-24 2015-10-01 Purac Biochem B.V. Neutralized vinegar concentrates and liquid food grade blends containing said neutralized vinegar concentrates

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1492718A (en) * 1923-11-24 1924-05-06 Frank E Lichtenthaeler Method of concentrating aqueous solutions of volatile substances
US1492717A (en) * 1922-08-11 1924-05-06 Frank E Lichtenthaeler Method of concentrating aqueous solutions of volatile substances
US1817993A (en) * 1925-05-19 1931-08-11 Frank E Lichtenthaeler Method of concentrating aqueous solutions of volatile substances
US1912585A (en) * 1930-09-17 1933-06-06 Frank E Lichtenthaeler Method of concentrating dilute aqueous solutions
DE668812C (de) * 1936-07-28 1938-12-10 Linde Eismasch Ag Verfahren zur Ausscheidung von Wasser aus waessrigen Loesungen und Mischungen
US3058832A (en) * 1960-09-12 1962-10-16 Dow Chemical Co Solution treatment
FR1330681A (fr) * 1961-08-11 1963-06-21 Lummus Co Procédé pour la formation et séparation de cristaux de glace d'une solution aqueuse
FR1470548A (fr) * 1965-03-08 1967-02-24 Dow Chemical Co Procédé pour concentrer des solutions aqueuses en présence d'un formateur d'hydrate

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1492717A (en) * 1922-08-11 1924-05-06 Frank E Lichtenthaeler Method of concentrating aqueous solutions of volatile substances
US1492718A (en) * 1923-11-24 1924-05-06 Frank E Lichtenthaeler Method of concentrating aqueous solutions of volatile substances
US1817993A (en) * 1925-05-19 1931-08-11 Frank E Lichtenthaeler Method of concentrating aqueous solutions of volatile substances
US1912585A (en) * 1930-09-17 1933-06-06 Frank E Lichtenthaeler Method of concentrating dilute aqueous solutions
DE668812C (de) * 1936-07-28 1938-12-10 Linde Eismasch Ag Verfahren zur Ausscheidung von Wasser aus waessrigen Loesungen und Mischungen
US3058832A (en) * 1960-09-12 1962-10-16 Dow Chemical Co Solution treatment
FR1330681A (fr) * 1961-08-11 1963-06-21 Lummus Co Procédé pour la formation et séparation de cristaux de glace d'une solution aqueuse
FR1470548A (fr) * 1965-03-08 1967-02-24 Dow Chemical Co Procédé pour concentrer des solutions aqueuses en présence d'un formateur d'hydrate

Also Published As

Publication number Publication date
ATA642476A (de) 1980-12-15
DK381876A (da) 1977-03-06
CH624854A5 (en) 1981-08-31
LU75715A1 (en:Method) 1977-04-27
IE43317L (en) 1977-03-05
DE2639594A1 (de) 1977-03-17
IE43317B1 (en) 1981-01-28
JPS5232882A (en) 1977-03-12
NL7609825A (nl) 1977-03-08
ZA765105B (en) 1978-04-26
CA1090650A (en) 1980-12-02
GB1535336A (en) 1978-12-13
AT363052B (de) 1981-07-10
SE7609535L (sv) 1977-03-06
NO762921L (en:Method) 1977-03-08
ES451228A1 (es) 1977-12-01
BE845866A (fr) 1977-03-03

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Legal Events

Date Code Title Description
RE Withdrawal of published application