Selaus avainsanan mukaan kokoelmassa "ultrasound"Väitöskirjat

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    • Online Ultrasound Measurements of Membrane Compaction 

      Karjalainen, Ahti
      Acta Universitatis Lappeenrantaensis (Lappeenranta University of Technology, 17.12.2010)
      There are several filtration applications in the pulp and paper industry where the capacity and cost-effectiveness of processes are of importance. Ultrafiltration is used to clean process water. Ultrafiltration is a membrane ...

    • Ultrasonic and Electrokinetic Remediation of Low Permeability Soil Contaminated with Persistent Organic Pollutants 

      Pham, Thuy Duong
      Acta Universitatis Lappeenrantaensis (Lappeenranta University of Technology, 05.11.2014)
      Electrokinetics has emerged as a potential technique for in situ soil remediation and especially unique because of the ability to work in low permeability soil. In electrokinetic remediation, non-polar contaminants ...