ZA747790B - Process for the preparation of citric acid esters, citric acid or salts of citric acid - Google Patents

Process for the preparation of citric acid esters, citric acid or salts of citric acid

Info

Publication number
ZA747790B
ZA747790B ZA00747790A ZA747790A ZA747790B ZA 747790 B ZA747790 B ZA 747790B ZA 00747790 A ZA00747790 A ZA 00747790A ZA 747790 A ZA747790 A ZA 747790A ZA 747790 B ZA747790 B ZA 747790B
Authority
ZA
South Africa
Prior art keywords
citric acid
salts
preparation
esters
acid esters
Prior art date
Application number
ZA00747790A
Other languages
English (en)
Inventor
J Batelaan
Original Assignee
Akzo 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 Akzo Nv filed Critical Akzo Nv
Publication of ZA747790B publication Critical patent/ZA747790B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
    • C07C69/67—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of saturated acids
    • C07C69/675—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of saturated acids of saturated hydroxy-carboxylic acids
    • C07C69/704—Citric acid esters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ZA00747790A 1973-12-07 1974-12-06 Process for the preparation of citric acid esters, citric acid or salts of citric acid ZA747790B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7316762A NL7316762A (nl) 1973-12-07 1973-12-07 Werkwijze voor de bereiding van citroenzure esters, citroenzuur of citraten.

Publications (1)

Publication Number Publication Date
ZA747790B true ZA747790B (en) 1975-12-31

Family

ID=19820143

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00747790A ZA747790B (en) 1973-12-07 1974-12-06 Process for the preparation of citric acid esters, citric acid or salts of citric acid

Country Status (18)

Country Link
US (1) US3950397A (cs)
JP (1) JPS5093922A (cs)
AR (1) AR201797A1 (cs)
AT (1) AT337151B (cs)
BE (1) BE823020A (cs)
BR (1) BR7410226A (cs)
CA (1) CA1059144A (cs)
CS (1) CS181280B2 (cs)
DD (1) DD115348A5 (cs)
DE (1) DE2456030A1 (cs)
ES (1) ES432655A1 (cs)
FR (1) FR2253731B1 (cs)
GB (1) GB1462217A (cs)
IT (1) IT1026630B (cs)
NL (1) NL7316762A (cs)
SE (1) SE7415312L (cs)
TR (1) TR18392A (cs)
ZA (1) ZA747790B (cs)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1134999B (it) * 1981-01-12 1986-08-20 Montedison Spa Procedimento per preparare esteri alchilici di acidi c-alchil-tartronici o c-alogenoalchil-tartronici
US5338470A (en) * 1992-12-10 1994-08-16 Mobil Oil Corporation Alkylated citric acid adducts as antiwear and friction modifying additives
EP0998446A4 (en) 1997-05-12 2000-07-12 Reilly Ind Inc PROCESSES FOR PRODUCING CITRATE ESTERS
US20070061084A1 (en) * 2002-01-24 2007-03-15 Ecopia Biosciences, Inc. Method, system, and knowledge repository for identifying a secondary metabolite from a microorganism
NO331537B1 (no) * 2009-03-06 2012-01-23 Schlumberger Norge As Gasshydratinhibitorer og fremgangsmate for a kontrollere gasshydratdannelse og tilstopping av gasshydratdannende fluider

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE789049A (fr) * 1971-09-20 1973-03-20 Montedison Spa Procede pour la preparation de l'acide citrique

Also Published As

Publication number Publication date
ATA977874A (de) 1976-10-15
FR2253731B1 (cs) 1978-12-01
IT1026630B (it) 1978-10-20
FR2253731A1 (cs) 1975-07-04
JPS5093922A (cs) 1975-07-26
DD115348A5 (cs) 1975-09-20
TR18392A (tr) 1977-01-12
AR201797A1 (es) 1975-04-15
SE7415312L (cs) 1975-06-09
AT337151B (de) 1977-06-10
CS181280B2 (en) 1978-03-31
BR7410226A (pt) 1976-06-08
US3950397A (en) 1976-04-13
NL7316762A (nl) 1975-06-10
CA1059144A (en) 1979-07-24
ES432655A1 (es) 1976-12-01
DE2456030A1 (de) 1975-06-12
GB1462217A (en) 1977-01-19
BE823020A (fr) 1975-04-01
AU7611274A (en) 1976-06-10

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