ZA706342B - Method for separating citric acid - Google Patents

Method for separating citric acid

Info

Publication number
ZA706342B
ZA706342B ZA706342A ZA706342A ZA706342B ZA 706342 B ZA706342 B ZA 706342B ZA 706342 A ZA706342 A ZA 706342A ZA 706342 A ZA706342 A ZA 706342A ZA 706342 B ZA706342 B ZA 706342B
Authority
ZA
South Africa
Prior art keywords
citric acid
separating citric
separating
acid
citric
Prior art date
Application number
ZA706342A
Other languages
English (en)
Inventor
H Fukuda
K Katamoto
O Yamazaki
K Nara
K Ohta
Original Assignee
Takeda Chemical Industries 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 Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Publication of ZA706342B publication Critical patent/ZA706342B/xx

Links

Classifications

    • 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
    • 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
    • C07C51/487—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Removal Of Specific Substances (AREA)
ZA706342A 1969-09-25 1970-09-16 Method for separating citric acid ZA706342B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP44076400A JPS4942557B1 (fr) 1969-09-25 1969-09-25

Publications (1)

Publication Number Publication Date
ZA706342B true ZA706342B (en) 1971-05-27

Family

ID=13604220

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA706342A ZA706342B (en) 1969-09-25 1970-09-16 Method for separating citric acid

Country Status (12)

Country Link
US (1) US3725474A (fr)
JP (1) JPS4942557B1 (fr)
BE (1) BE756656A (fr)
CA (1) CA926418A (fr)
DE (1) DE2046576C3 (fr)
FR (1) FR2062609A5 (fr)
GB (1) GB1326785A (fr)
IE (1) IE34555B1 (fr)
IL (1) IL35316A (fr)
IT (1) IT990492B (fr)
NL (1) NL165450C (fr)
ZA (1) ZA706342B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3014503A1 (de) * 1980-04-16 1981-10-22 Joh. A. Benckiser Gmbh, 6700 Ludwigshafen Kontinuierliches verfahren zur gewinnung von tricalciumcitrat aus citronensaeure enthaltenden loesungen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB435586A (en) * 1934-08-24 1935-09-24 Alexander Hutcheon Bennett Improvements relating to the manufacture of acid calcium citrate

Also Published As

Publication number Publication date
US3725474A (en) 1973-04-03
IT990492B (it) 1975-06-20
IE34555B1 (en) 1975-06-11
DE2046576C3 (de) 1985-10-24
IL35316A0 (en) 1970-11-30
GB1326785A (en) 1973-08-15
DE2046576A1 (de) 1971-04-01
DE2046576B2 (de) 1979-03-01
IE34555L (en) 1971-03-25
NL7014109A (fr) 1971-03-29
IL35316A (en) 1973-05-31
NL165450B (nl) 1980-11-17
NL165450C (nl) 1981-04-15
CA926418A (en) 1973-05-15
BE756656A (fr) 1971-03-01
JPS4942557B1 (fr) 1974-11-15
FR2062609A5 (fr) 1971-06-25

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