Ecology

1. Removal of arsenic and non-ferrous heavy metals from waste water - (available, cheap, and efficient precipitating reagents are used)
   Theme of development: Ecology

2. Physicochemical analysis of regular features of microelement transfer between ecosystem components -

   (in cooperation with the Russian Federal Nuclear Center VNIITF (Snezhinsk), supported by the International Science and Technology Center (ISTC, projects Nos. 500, 1872))

   
   
   

   /files/lab/fhma/Project1872.pdf

   
   

   /files/lab/fhma/EcologicalRestor2005.pdf

   
   
   Theme of development: Ecology

3. Recovery of scandium and yttrium from alumina production wastes - (recovery of other rare-earth metals, coagulants, and pigments as by-products)
   Theme of development: Ecology

4. Purification of pickling solutions -

   Regeneration of pickling solutions

   
   

   Conditions for removal of manganese, cobalt ions, and phenol were examined, and different flow charts for processing of waste and pit waters were proposed. The developed technology for regeneration of spent pickling solutions was awarded with a diploma of the Metal-Working-2010 Exhibition.

   
   Theme of development: Ecology