Show metadata Hide metadata

(19)

(11)

2 223 915

(13)

(51)

IPC

(21) (22)

Application

2002131197/15, 2002-11-21

(24)

Start date

2002-11-21

(22)

Actual filing date

2002-11-21

(45)

Published

2004-02-20

(72)

Inventor

Kozhevnikov A.V.Rodin V.I.Zajtsev V.A.Tersin V.A.Klassen P.V.

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo Institut Po Udobrenijam I Insektofungitsidam Im. Prof. Ja.V.Samojlova"

ALUMINUM FLUORIDE GRANULATION PROCESS Russian patent published in 2004 - IPC

Abstract RU 2223915 C1

FIELD: inorganic compounds technology. SUBSTANCE: process comprises mixing powdered aluminum fluoride with liquid component (water or supersaturated aluminum fluoride solution), granulation of resulting mixture, and heat treatment of granules at elevated temperature. Mixing of components is first effected on blade-turbine granulator at rotor rotation speed 500 to 1500 min^-1 until moisture of mixture 18-25% is attained, after which mixture is once more granulated on the same granulator to achieve desired granulation composition of product. EFFECT: increased strength of granules and reduced power consumption. 3 cl, 4 ex

Similar patents RU2223915C1

Title	Year	Author	Number
ALUMINUM FLUORIDE GRANULATION PROCESS	2004	Kozhevnikov A.V. Rodin V.I. Gromova I.N. Kazakov A.I. Zajtsev V.A. Tersin V.A. Klassen P.V. Rakcheeva L.V. Kremenetskaja E.V.	RU2243160C1
METHOD OF PRODUCING A CRUDE MIXTURE FOR DECORATIVE CONSTRUCTION CERAMICS	2018	Akst Danil Viktorovich Stolboushkin Andrej Yurevich Fomina Oksana Andreevna	RU2701657C1
METHOD OF GRANULATING PARTICULATES	2012	Makarenkov Dmitrij Anatol'Evich Nazarov Vjacheslav Ivanovich Sandu Roman Aleksandrovich	RU2515293C1
METHOD OF GRANULAR POTASSIUM FERTILISER PRODUCTION	2007	Krut'Ko Nikolaj Pavlovich Shevchuk Vjacheslav Vladimirovich Zhdanovich Irina Bronislavovna Rudakovskaja Tat'Jana Grigor'Evna Vorob'Eva Elena Viktorovna Cherednichenko Denis Viktorovich Kirienko Valerij Mikhajlovich Ljubushchenko Aleksandr Dmitrievich Varava Marija Mikhajlovna	RU2357943C2
METHOD OF DRYING CALCIUM CHLORIDE SOLUTION OBTAINING GRANULATED PRODUCT AND PLANT FOR REALIZATION OF THIS METHOD	1996	Lamm Ehduard L'Vovich Slobodchikov Vladimir Borisovich Gdalin Semen Il'Ich Karimov Jagafar Mukhtarovich Busygin Vladimir Mikhajlovich Gajsin Lenar Gajnullovich	RU2093766C1
METHOD FOR PREPARING AGGLOMERATED POTASSIUM CHLORIDE	2001	Buksha Ju.V. Perminov L.M. Derjabin P.A. Frolov S.B. Gerzhberg Ju.I.	RU2213078C2
MONOCALCIUM PHOSPHATE PRODUCTION PROCESS	2004	Brodskij A.A. Rodin V.I. Levin B.V. Litusova N.M. Grishaev I.G. Grinevich V.A. Davydenko V.V.	RU2255042C1
PROCEDURE FOR GRANULATING DISPERSED MEDIUMS ON PLATE GRANULATOR	2009	Nazarov Vjacheslav Ivanovich Morozov Anton Nikolaevich Makarenkov Dmitrij Anatol'Evich	RU2410152C1
MANUFACTURING METHOD OF BRUSHES OF ELECTRICAL MACHINES	2013	Tsvetkov Viktor Vasil'Evich Nazarov Leonid Valer'Evich Maslov Evgenij Nikolaevich Grishin Aleksandr Nikolaevich Trojanovskij Aleksej Sergeevich Ivanets Sergej Vladimirovich Apurin Aleksandr Anatol'Evich Shipov Sergej Viktorovich	RU2535932C2
METHOD OF MANUFACTURING HIGH-STRENGTH CERAMIC GRANULES	2004	Gorbatov V.Ju. Titov S.V.	RU2244695C1

RU 2 223 915 C1

Authors

Kozhevnikov A.V.

Rodin V.I.

Zajtsev V.A.

Tersin V.A.

Klassen P.V.

Dates

2004-02-20—Published

2002-11-21—Filed