PROJECTS

Unique process

• The Valberg process
  Solvent extraction process for recovery of zinc from a weakly acidic effluent.
  (Info 01-2010)
• The MeS process
  Recovery of zinc from spent hydrochloric acid pickling liquors.
  (Info 02-2010)
• The MAR concept
  MAR hydrometallurgical recovery processes for metals from metal containing waste.
  (Info 03-2010)
• The MECER process
  Solvent extraction process for the recovery of ammoniacal etching liquors.
  (Info 04-2010)
• The NIFE process
  Nickel and cadmium recovery from accumulator scrap.
  (Info 05-2010)
• The UDDAMAR process
  A pyro/hudro-metallurgical concept for metal waste recovery.
  (Info 06-2010)
• The Gullspang process
  Separation of iron, cobalt and nickel from scrap alloy by solvent extraction - electrochemical procedure.
  (Info 07-2010)
• The SOTEX process
  Recovery of vanadium from flue ash (soot) emanating from oil burned power stations.
  (Info 08-2010)
• The AX process
  Recovery of metals and acids from stainless steel pickling baths.
  (Info 09-2010)
• Cd-elyt purification process
  Extraction of nickel from a cadmium electrolyte.
  (Info 10-2010)
• The SAEC process
  Purification of green phosphoric acid to food grade.
  (Info 11-2010)
• BioMinE
  The leaching by biotechnology in combination with well-established solvent extraction procedures will provide attractive alternatives in hydrometallurgical process technology.
  (Info 12-2010)
• The Mongstad process
  Removal of hydrocarbon solvents from seawater.
  (Info 13-2010)
• The PASCH Process
  Phosphorus recovery from sewage sludge ash by a wet-chemical process.
  (Info 14-2010)