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S. N. Makarov
S. N. Makarov
ZAO «BASELCEMENT-Pikalevo»
ZAO «BASELCEMENT-Pikalevo»

Articles

Without section
  • Date submitted
    2012-09-24
  • Date accepted
    2012-11-30
  • Date published
    2013-03-01

Technology super deep desiliconization with fractional dose hydrocarboaluminate of calcium

Article preview

The result of industrial tests of the technology super deep desiliconization of alumina liquors with fractional dose hydrocarboaluminate of calcium 4CaO×Al2O3×0,5CO2×11H2O. Due to this technology solution alumina liquors with higher silicon module (relative weight Al2O3/SiO2) without increasing lime carbonate expenditure.

How to cite: Sizyakov V.M., Kononenko E.S., Makarov S.N. Technology super deep desiliconization with fractional dose hydrocarboaluminate of calcium // Journal of Mining Institute. 2013. Vol. 202. p. 31.
Without section
  • Date submitted
    2005-09-29
  • Date accepted
    2005-10-24
  • Date published
    2006-04-01

Development of technology of coarse-grained alumina production in industrial conditions

Article preview

Industrial tests on the improvement of coarse-grained alumina at the PAR-SUAL Branch are conducted during the period of stable operation of the enterprise. Hydrate hydro classification was included in the apparatus-technological scheme of aluminate solutions processing on special hydro classifiers (HC) of VAMI design. The unbalanced part of fine fractions was eliminated in production.

How to cite: Sizyakov V.M., Kuznetsov A.A., Belikov E.A., Makarov S.N. Development of technology of coarse-grained alumina production in industrial conditions // Journal of Mining Institute. 2006. Vol. № 4 169. p. 23-27.