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1 398 136

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Application

4070447/26, 1986-05-21

(22)

Actual filing date

1986-05-21

(45)

Published

1995-01-09

(72)

Inventor

Baranov G.P.Kovzel' V.M.Trufanov V.A.Obukhov A.V.

METHOD OF SALT CRYSTALLIZATION FROM THE AQUEOUS SOLUTIONS Russian patent published in 1995 - IPC

Abstract SU 1398136 A1

FIELD: chemical industry. SUBSTANCE: method of crystallization involves the circulation of solution with crystals and addition of heated suspension to the boiling zone under the level following by separation of heated suspension in the form of ascending jets at the rate 0.8-2.0 m/s. Method excludes the formation of local regions of steaming and supersaturation of solution. EFFECT: intensification of process. 1 tbl

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SU 1 398 136 A1

Authors

Baranov G.P.

Kovzel' V.M.

Trufanov V.A.

Obukhov A.V.

Dates

1995-01-09—Published

1986-05-21—Filed

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