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2 275 966

(13)

(51)

IPC

B03D1/04(2006-01-01)

B03D101/02(2006-01-01)

B03D103/02(2006-01-01)

(21) (22)

Application

2004111827/03, 2004-04-20

(24)

Start date

2004-04-20

(22)

Actual filing date

2004-04-20

(45)

Published

2006-05-10

(72)

Inventor

Kurkov Aleksandr Vasil'EvichPastukhova Irina VladimirovnaShcherbakova Sarra Nikolaevna

(73)

Holder

Fgup Nauchno-Issledovatel'Skij Institut Khimicheskoj Tekhnologii"

REAGENT FOR FLOATING ORE Russian patent published in 2006 - IPC B03D1/04 B03D101/02 B03D103/02

Abstract RU 2275966 C2

FIELD: flotation.

SUBSTANCE: reagent comprises residual of oil chemistry produced in manufacturing butyl alcohols, oil aldehydes, 2-ethylhexanol, 2-ethylhexan acid, ethylene-propylene, and ethylbenzene.

EFFECT: reduced cost and enhanced efficiency.

1 dwg, 6 tbl

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RU 2 275 966 C2

Authors

Kurkov Aleksandr Vasil'Evich

Pastukhova Irina Vladimirovna

Shcherbakova Sarra Nikolaevna

Dates

2006-05-10—Published

2004-04-20—Filed