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2 006 838

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Application

5006503/25, 1991-07-15

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Actual filing date

1991-07-15

(45)

Published

1994-01-30

(72)

Inventor

Korablev I.V.Stal'Nov P.I.Chepchurov Ja.I.Moskvin M.D.Limarov A.I.Kirsanov A.T.Jashchenko P.G.

(73)

Holder

Belgorodskij Filial Vsesojuznogo Nauchno-Issledovatel'Skogo Vitaminnogo Instituta

METHOD OF MEASURING ASCORBIC ACID AQUEOUS SOLUTION CONCENTRATION Russian patent published in 1994 - IPC

Abstract RU 2006838 C1

FIELD: measurement technology; measuring concentration of liquid products. SUBSTANCE: method involves the steps of: recording an extremum of electric signal and temperature at this moment and determining concentration of ascorbic acid aqueous solution from the obtained temperature. EFFECT: simplified method and enhanced accuracy. 2 dwg

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RU 2 006 838 C1

Authors

Korablev I.V.

Stal'Nov P.I.

Chepchurov Ja.I.

Moskvin M.D.

Limarov A.I.

Kirsanov A.T.

Jashchenko P.G.

Dates

1994-01-30—Published

1991-07-15—Filed

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