Submit an Article
Become a reviewer
Vol 159 Iss. 1
Pages:
142-144
Download volume:
RUS
Article

Improvement of nepheline speck leaching technology based on the use of combined coagulants-flocculants of the carboaluminate-alklar type

Authors:
S. A. Vinogradov
About authors
  • Student G.V. Plekhanov Saint Petersburg State Mining Institute
Date submitted:
2003-06-01
Date accepted:
2003-07-01
Date published:
2004-12-21

Abstract

The problem under consideration includes the solution of secondary losses of alumina and alkali during aluminate sinter leaching and improvement of technical and economic performance of nepheline slurry thickening and washing processes through the use of combined coagulant-flocculant additives of carbon-aluminate-alklars type. In accordance with the set tasks an analytical review was carried out, patent research was carried out and directions of further research were substantiated.

Область исследования:
Metallurgy
Go to volume 159

Similar articles

Mechanism of influence of spatial conditions of land use on the results of economic activity of enterprises
2004 E. N. Bykova
Computer jargon
2004 N. A. Aleksakhina
Nanotribology: the effect of the relationship between the energy characteristics of the surface and the antifriction and insulating properties of adsorbed cationic surfactants
2004 A. G. Syrkov, S. E. Demyanov, I. V. Pleskunov, A. V. Fedorova
Effect of the electrolyte cryolite ratio on the performance of high-power aluminum electrolysers
2004 D. A. Kaluzhskii
Selection of optimal PI controller parameters
2004 M. K. Anikin
Protection against wind erosion and improvement of bioproductivity of bulk dumps and reclaimed areas
2004 S. A. Ilchenkova, N. A. Gaspariyan