pH-neutral, acid-free and chloride-free dissolution of

Iron(III), Manganese(III, IV) – process water

  • pH neutral Elimination of iron (III) and manganese (III,IV)
  • 50 x greater capacity of dissolving iron compared to hydrochloric acid (pH 1) in identical molar concentration as per stoichiometry
  • Continuous process control and immediate result verification on site according to latest German Technical Standards of DVGW
  • Non-corrosive impact, applicable on all filter screen materials
  • More cost-efficient than any acidic rehabilitation agents
  • Short reaction time of 45 minutes per screen section
  • Easy and environmentally friendly handling on site
  • No neutralisation or treatment of exhausted agent necessary
  • Simple disposal outside Source Protection Zones (SPZ)
  • No loss of dissolving capacity through elimination of carbonates in aquifer, gravel pack and adjacent geology
  • Re-establishment and confirmation of original water quality by means of easy measurements on site
  • Possibility of direct quantity calculation of dissolved incrustations and determination of agent effectiveness
  • Successful implementation on well sites worldwide since 1999

Download AIXTRACTOR 1.0® brochure (PDF)