Russian version October, 1, 2020
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Technological process and equipment for the recovery of etching solutions based on ferric chloride

Purpose: restoring of the concentration of the macro-components of etching solutions in order to use them repeatedly.

Advantage:

  • significant (ca. 5-10 times) economy of reactants
  • deep reduction in the volume of environmentally hazardous wastewaters
  • copper recovery (20-30 g/l)

Offers for cooperation:

  • contract for manufacturing and delivery of the equipment

Creators:

Institute of Solid State Chemistry and Mechanochemistry
18, Kutateladze Str., Novosibirsk, 630128, Russia
Tel. +7(383) 332-86-83
Fax: +7(383) 332-28-47
E-mail: root@solid.nsc.ru
Internet: http://www.solid.nsc.ru


 
 
 
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