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2 260 793

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IPC

(21) (22)

Application

2004111238/28, 2004-04-12

(24)

Start date

2004-04-12

(22)

Actual filing date

2004-04-12

(45)

Published

2005-09-20

(72)

Inventor

Prudnikov S.M.Ksandopulo S.Ju.Vitjuk B.Ja.Dzhioev T.E.Solonnikova N.V.Mustafaev S.K.Kornena E.P.

(73)

Holder

Kubanskij Gosudarstvennyj Tekhnologicheskij Universitet

METHOD FOR DETERMINATION OF ERUCIC ACID CONTENT IN RAPESEED Russian patent published in 2005 - IPC

Abstract RU 2260793 C1

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 (P_er in %) is calculated according to formula: P_er = 22.0-0.45T₂₂.

EFFECT: accelerated measurement method, simplified sample preparation.

Similar patents RU2260793C1

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METHOD FOR RAPESEED IDENTIFICATION	2004	Prudnikov S.M. Ksandopulo S.Ju. Vitjuk B.Ja. Dzhioev T.E. Solonnikova N.V. Mustafaev S.K. Kornena E.P.	RU2260792C1
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RU 2 260 793 C1

Authors

Prudnikov S.M.

Ksandopulo S.Ju.

Vitjuk B.Ja.

Dzhioev T.E.

Solonnikova N.V.

Mustafaev S.K.

Kornena E.P.

Dates

2005-09-20—Published

2004-04-12—Filed