Eti-Bakir AZ-DRP and Reagents Plant

A.S. Cengiz Holding

  • Client:
    A.S. Cengiz Holding
  • Location:
    Mazidagi, Turkey
  • Classification:
    Design & Supply
  • Key Project Data:
    AZ-DRP – Desorption, Recovery & Reagent systems
  • Mineral:
    Gold & Silver
  • Date:
    2016 - 2018

Eti-Bakir AZ-DRP and Reagents Plant

Design & Supply of the Gold (DR) Desorption, Recovery & Reagents, Turkey

Eti Bakir A.S. Holding completed the 3.75Ktpa CIP Leach Project, which form part of the overall Mazidagi Phosphate Plant. The project included a 2tpd Carbon DR circuit (Desorption & Recovery with associated reagents) to recover gold and silver from the CIP Leach solution.


AZMET was appointed for the design and supply of the DR and Reagent systems. The scope of work included the following containerised/modular units:

    Loaded Carbon Handling
    Acid Wash, HCl Make-up & Dosing
    Zadra Elution
    Goldroom Design & Equipment supply
    EW Ammonia & Mercury scrubbing system
    Mercury Retort Furnace with scrubbing system
    Carbon Regeneration with Mercury scrubbing system
    Caustic Make-up & Storage
    Cyanide Make-up & Dosing
    Lime Make-up & Dosing
    SMBS Make-up & Dosing (DETOX reagents)
    Copper Sulphate Make-up & Dosing (DETOX reagents)