ALEGEREA REGIMULUI OPTIM AL PROCESULUI DE ELECTROFLOTARE A HIDROXIDULUI DE ALUMINIU CU COLORANŢII ADSORBIŢI PE SUPRAFAŢA LUI

Tatiana KUBRIŢKAIA, Valentina SOROKINA Institutul de Fizică Aplicată al AŞM

Authors

  • USM ADMIN Studia Universitas Moldaviae

Abstract

Optimum parameters of the electrofl otation process removing of AL(OH)3 particles with direct dye adsorbed on its surface have been determined: current density - 10÷20 mAcm-2; the liquid layer height – 40÷50 cm; the process duration - 400÷500sek. That regime has been tested and confi rmed with the results obtained at the dry-cleaning and clothes dyeing factory. It has been shown that the degree of AL(OH)3 removing is about 95÷98%.

Author Biography

USM ADMIN, Studia Universitas Moldaviae

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Published

2009-01-01

Issue

Section

Articles