Our cationic collectors are used in the beneficiation of many other minerals to improve the efficiency of mines where traditional collectors alone do not function. A number of these are

  • Zinc
  • Corbonate
  • Feldspar
  • Glass sands
  • Silica
  • Barite
  • Wollastonite
  • Niobium
  • etc.

Please reach out to Evonik with specific purification difficulties; we can tailor make formulations utilizing chemistries to help optimize metals recovery, level of frothing and concentrate grade.