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2 076 137

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IPC

(21) (22)

Application

95101077/04, 1995-01-26

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Actual filing date

1995-01-26

(45)

Published

1997-03-27

(72)

Inventor

Jashchenko V.L.Vakulin V.I.Berdnikov A.I.Grunval'D V.R.Nikolaev V.V.Klimov V.Ja.Nasteka V.I.Pikulik N.V.

(73)

Holder

Aktsionernoe Obshchestvo Zakrytogo Tipa Loit"

ODORANT FOR NATURAL GAS Russian patent published in 1997 - IPC

Abstract RU 2076137 C1

FIELD: chemical and gas industry. SUBSTANCE: proposed odorant contains (mass %): pyridine 0.05-0.14, α-picolin 0.05-0.14, tert-butyl mercaptan 8.9-14.2, n-propyl mercaptan 6.8-8.7 and isopropyl mercaptan. EFFECT: decreases expense of odorant.

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RU 2 076 137 C1

Authors

Jashchenko V.L.

Vakulin V.I.

Berdnikov A.I.

Grunval'D V.R.

Nikolaev V.V.

Klimov V.Ja.

Nasteka V.I.

Pikulik N.V.

Dates

1997-03-27—Published

1995-01-26—Filed