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2 030 370

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C1

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IPC

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Application

4939598/26, 1991-05-28

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Actual filing date

1991-05-28

(45)

Published

1995-03-10

(72)

Inventor

Babkin V.V.Kolpakov Ju.A.Shchekoturov A.S.Rezen'Kov M.I.Brodskij A.A.Korjakov V.V.Kucha M.I.Syrchenkov A.Ja.

(73)

Holder

Cherepovetskoe Aktsionernoe Obshchestvo Otkrytogo TipaNauchno-Issledovatel'Skij Institut Po Udobrenijam I Insektofungitsidam Im.Prof.Ja.V.Samojlova

INSTALLATION FOR PRODUCTION OF DIAMMONIUM PHOSPHATE Russian patent published in 1995 - IPC

Abstract RU 2030370 C1

FIELD: chemistry. SUBSTANCE: installation comprises neutralizing unit in the form of a tubular reaction vessel, a transport pipeline for neutralized products, drum-type granulating drier, steam separator and units designed to carry, classify and cool the end product and clean the heat carrier of ammonia dust and fluorine compounds. The installation is also provided with a tubular reaction vessel whose outlet is connected with the transport pipeline, with inlet pipe of main tubular reaction vessel through steam separator made in the form of a dividing vessel connected with cleaning unit made in the form of an ejector mixer mounted above the tank. Installation incorporates a heat exchanger. EFFECT: higher manufacturability of the process and lower power consumption. 2 cl, 1 dwg

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RU 2 030 370 C1

Authors

Babkin V.V.

Kolpakov Ju.A.

Shchekoturov A.S.

Rezen'Kov M.I.

Brodskij A.A.

Korjakov V.V.

Kucha M.I.

Syrchenkov A.Ja.

Dates

1995-03-10—Published

1991-05-28—Filed

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