Title: PCI supplies ultrafiltration systems to pulp mills for bleach effluent treatment and lignosulphate recovery

PCI applications in the pulp and paper industry range from the removal of resins in bleach effluent on a pulp line, to the recovery and reuse of lignosulphate fractions from calcium bisulphite spent liquors. Membrane technology is being adopted increasingly where manufacturers are closing their mill production process. As different pulp bleaching methods have developed over recent years, membranes have proved to be a viable technology for treating both TCF (total chlorine free) and ECF (elemental chlorine free) bleaching streams

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   Person Information
   Application Sequencing
 322110 - Pulp Mills                
Company  Product  Process  Other  Subjects  Event  Event  Date  Location  Publication  Publication  Date Text  Descriptor

  • Xylem

  • Membrane

  • Ultrafiltration

  • Bleaching

  • Product Recovery

  • Wastewater Treatment

 

  • Wastewater

 

 

 

 

 

  • Article