High efficient copper leaching solvent DZ988N

• Post Date:

  Mar 19,2018

• Expiry Date:

  Mar 19,2019

• Detailed Description:

  ■Appearance: Amber liquid.
  ■Performance: DZ988N is 5-nonyl salicylic aldoxime compound with same volume 2-hydroxy-5-nonyl acetophenone oxime and mix with solvent oil. This extraction reagent does not contain any modification reagent, it is suitable for leaching low copper content lixivium, the chemical property is stable, easy to be strip extracted and less feculence.
  ■Physical parameter:
  Density (25°C) 0.91-0.93
  Flash point ≥62°C (PMCC)
  Copper complex solubility (25°C) ≥30 g/L Cu
  ■Performance specifications:
  Maximum copper loading 10% (V/V) 5.1~5.4 g/L Cu
  Extraction kinetics (30s) ≥92%
  Extraction isothermal point (25°C) ≥4.4g/L Cu(Organic)
  ≤1.6g/L Cu（Aqueous）
  Extraction phase separating ≤70s
  Strip kinetics(30s) ≥96%
  Bae-extracting isothermal point (25°C) ≥1.7g/L Cu(Organic)
  ≥32.7g/L Cu（Aqueous）
  Strip Phase separating ≤80s
  Net copper transfer ≥2.7 g/L Cu
  Extraction Cu/Fe selectivity ≥2000
  

• Company:

  ZHENGZHOU DEYUAN FINE CHEMICALS CO.,LTD.     [ China ]        

• Contact:

  louis

• Tel:

  +86-371-64853039

• Fax:

• Email:

  dezhong988@163.com