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2 047 566

(13)

C1

(51)

IPC

(21) (22)

Application

5021710/26, 1991-06-27

(22)

Actual filing date

1991-06-27

(45)

Published

1995-11-10

(72)

Inventor

Zubrilov S.P.Zubrilov A.S.

(73)

Holder

Zubrilov Sergej PavlovichZubrilov Andrej Sergeevich

METHOD FOR REDUCING CONCENTRATION OF PETROLEUM PRODUCTS EMULSIFIED IN WATER Russian patent published in 1995 - IPC

Abstract RU 2047566 C1

FIELD: waste water treatment. SUBSTANCE: method involves using ultrasonic cavitation at 8-500 KHz frequency and 2 V/cm2 intensity. Reduction of petroleum products concentration in water takes place due to degradation of the petroleum products into carbon dioxide and water. EFFECT: enhanced effectiveness of waste water treatment. 2 dwg

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RU 2 047 566 C1

Authors

Zubrilov S.P.

Zubrilov A.S.

Dates

1995-11-10—Published

1991-06-27—Filed

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