Surface complexation in TiO2 suspensions: A laboratory study

Torbjörn Carlsson

Research output: Book/ReportReport


Potentiometric titrations of some TiO2 suspensions have been made in N2 atmosphere. The reaction constants for the surface reactions have been determined by means of the double extrapolation technique. This technique is discussed in some detail and some recommendations for its use are given. The use of surface complexation constants is demonstrated in an appendix.
Original languageEnglish
Place of PublicationEspoo
PublisherVTT Technical Research Centre of Finland
Number of pages25
ISBN (Print)951-38-4732-2
Publication statusPublished - 1994
MoE publication typeNot Eligible

Publication series

SeriesVTT Tiedotteita - Meddelanden - Research Notes


  • suspensions
  • titanium oxides
  • titanium dioxide
  • surface properties
  • complex compounds
  • testing
  • volumetric analysis
  • potentiometric analysis


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