Chloroacetoxylation of oleic acid - A kinetic study

Doulia, D; Rigas, F; Gimouhopoulos, K

dc.contributor.author	Doulia, D	en
dc.contributor.author	Rigas, F	en
dc.contributor.author	Gimouhopoulos, K	en
dc.date.accessioned	2014-03-01T01:15:30Z
dc.date.available	2014-03-01T01:15:30Z
dc.date.issued	2000	en
dc.identifier.issn	0003-021X	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/13549
dc.subject	chloroacetic acid	en
dc.subject	chloroacetoxylation	en
dc.subject	kinetics	en
dc.subject	oleic acid	en
dc.subject	reaction constants	en
dc.subject.classification	Chemistry, Applied	en
dc.subject.classification	Food Science & Technology	en
dc.title	Chloroacetoxylation of oleic acid - A kinetic study	en
heal.type	journalArticle	en
heal.identifier.primary	10.1007/s11746-000-0039-z	en
heal.identifier.secondary	http://dx.doi.org/10.1007/s11746-000-0039-z	en
heal.language	English	en
heal.publicationDate	2000	en
heal.abstract	The kinetics of the addition reaction of chloroacetic acid to oleic acid (chloroacetoxylation) in the presence of sulfuric acid as a catalyst were investigated. The reactions were carried out at the same concentration of both reactants at various temperatures and catalyst content. The reaction time ranged from 30 min up to 12 h, and the reaction course was observed by determining mainly iodine value, and chlorine content of the oil samples at 30-min intervals. The experimental data fitted the reversible second-first order rate equation for bimolecular-unimolecular type reactions. The reaction constants of the forward and reverse reactions were obtained at temperatures 70 and 80 degrees C. The effect of sulfuric acid content on the reaction constant was investigated at 70 and 80 degrees C.	en
heal.publisher	AMER OIL CHEMISTS SOC A O C S PRESS	en
heal.journalName	JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY	en
dc.identifier.doi	10.1007/s11746-000-0039-z	en
dc.identifier.isi	ISI:000085933400005	en
dc.identifier.volume	77	en
dc.identifier.issue	3	en
dc.identifier.spage	239	en
dc.identifier.epage	242	en