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High efficient copper leaching solvent DZ973N

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  Post Date: Mar 19,2018
  Expiry Date: Mar 19,2019
  Detailed Description: ■Appearance: Amber liquid.
■Performance: DZ973N is 5-nonyl salicylic aldoxime compound with 2-hydroxy-5-nonyl acetophenone oxime in 7:3 volume, and mix with solvent oil. This extraction reagent is suitable for leaching high copper content lixivium, with high copper loading capacity, and high Cu/Fe selectivity.
■Physi cal 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) 5.4~5.7g/L Cu
Extraction kinetics(30s) ≥96%
Extraction isothermal point (25°C) ≥4.7g/L Cu(Organic)
≥1.3g/L Cu(Aqueous)
Extraction phase separating ≤70s
Strip kinetics (30s) ≥96%
Bae-extracting isothermal point (25°C) ≥2.0g/L Cu(Organic)
≥32.7g/L Cu(Aqueous)
Strip Phase separating ≤80s
Net copper transfer ≥2.7 g/L Cu
Extraction Cu/Fe selectivity ≥2300


  Company: ZHENGZHOU DEYUAN FINE CHEMICALS CO.,LTD.     [ China ]        
  Contact: louis
  Tel: +86-371-64853039
  Fax:
  Email: dezhong988@163.com
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