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(19)

RU

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2 018 820

(13)

C1

(51)

IPC

(21) (22)

Application

4915533/25, 1991-03-01

(22)

Actual filing date

1991-03-01

(45)

Published

1994-08-30

(72)

Inventor

Rudenko B.A.Shoromov N.P.

(73)

Holder

Maloe Predprijatie Nauchno-Tekhnicheskij Klub

GAS CHROMATOGRAPH FOR ANALYSIS OF ATMOSPHERIC CARBON DIOXIDE Russian patent published in 1994 - IPC

Abstract RU 2018820 C1

FIELD: measuring technique. SUBSTANCE: chromatograph has two units for sampling and metering, arranged successively through a time delay unit. Both units for sampling and metering have two gas communicating ducts; both units are connected to outputs of a control unit. EFFECT: enhanced accuracy. 1 cl, 1 dwg

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RU 2 018 820 C1

Authors

Rudenko B.A.

Shoromov N.P.

Dates

1994-08-30—Published

1991-03-01—Filed

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