• Online Us

    24-hour service

  • Find Us

    Zhengzhou, China

mining news
  1. Home > 
  2. of a pyrrhotitebearing gold ore

of a pyrrhotitebearing gold ore

PDF Cyanidation of a pyrrhotitebearing gold ore 20031121 Effect of lead nitrate addition on the leaching of a pyrrhotitebearing gold ore Cyanidation pH 112 380ppm NaCN 8ppm O 2 32h Figure 5 illustrates the reaction of cyanide with chalcopyrite

Case

Latest News