METHOD FOR DETERMINATION OF ERUCIC ACID CONTENT IN RAPESEED

FIELD: fat-and-oil industry. ^ SUBSTANCE: claimed method includes rapeseed sample preparation for analysis and erucic acid content calculation in percents. Rapeseed sample preparation is carried out by incubation thereof at 23±0.2°C for 2 h followed by measurement of oil proton spin-spin relaxation...

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Bibliographische Detailangaben
Hauptverfasser:	PRUDNIKOV S.M, MUSTAFAEV S.K, VITJUK B.JA, DZHIOEV T.E, KSANDOPULO S.JU, SOLONNIKOVA N.V, KORNENA E.P
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
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Beschreibung
Zusammenfassung:	FIELD: fat-and-oil industry. ^ SUBSTANCE: claimed method includes rapeseed sample preparation for analysis and erucic acid content calculation in percents. Rapeseed sample preparation is carried out by incubation thereof at 23±0.2°C for 2 h followed by measurement of oil proton spin-spin relaxation time of the second component (T22) (in msec), and erucic acid content (Per in %) is calculated according to formula: Per = 22.0-0.45T22. ^ EFFECT: accelerated measurement method, simplified sample preparation.