Bismuth removal and recovery from selenium reduction discharge solution (HCl matrix)
Archives: Publications
An Update of Recent Applications of Molecular Recognition Technology® (MRT) in the Copper Industry
– Highly selective separation of: – Bismuth from copper electrolyte – Bismuth from selenium reduction solution – Antimony from copper electrolyte – Platinum group metals from copper refinery slimes – Mercury from concentrated sulfuric acid streams – Copper from acid mine drainage streams – Copper, iron, and nickel from a cobalt feed stream in a...
An Update on the Application of Environmentally Friendly Molecular Recognition Technology® (MRT) for Separations in the Mining Industry
– Recovery of metals from acid mine drainage streams – Examples: Cu, Zn, Mo, SO42–
Clean Selective Separations Technology for the Copper Industry
See paper title
Copper Refining Electrolyte Purification by the Use of Molecular Recognition Technology® (MRT) for Bismuth Removal
Advantages of MRT™ over other methods include higher selectivity for bismuth, higher loading capacity, more effective elution method, production of high purity bismuth bisulfate for sale to the market
Industrial Applications of Molecular Recognition Technology® to Green Chemistry Separations of Platinum Group Metals and Selective Removal of Metal Impurities from Process Streams
Highly selective separation of bismuth from copper electrolyte to produce high purity copper