Machines. Technologies. Materials.
Vol. 13 (2019), Issue 2, pg(s) 90-92

Technogenic raw materials for the production of magnesium and silicon-containing compounds

  • 1 RSE «National Center on complex processing of mineral raw materials of the Republic of Kazakhstan»,
  • 2 RSE «National Center on complex processing of mineral raw materials of the Republic of Kazakhstan»,; Al-Farabi Kazakh National University, Department of Physical Chemistry, Catalysis and Petrochemistry, Faculty of Chemistry and Chemical technology, Republic of Kazakhstan
  • 3 Al-Farabi Kazakh National University, Department of Physical Chemistry, Catalysis and Petrochemistry, Faculty of Chemistry and Chemical technology, Republic of Kazakhstan

Abstract

This work considers technogenic waste from chrysotile asbestos production as a source of magnesium and silicon-containing compounds. The products obtained by hydrochloric acid dissection of chrysotile asbestos wastes were studied by chemical, scanning electron microscopy, thermogravimetric analysis.

Keywords

References

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