The 2021 conference focused on the results of current research projects carried out by the VDZ Cement Chemistry Committee and its working groups. The following lectures were held via live webcast with subsequent opportunity for discussion:

  • Microscopy on clinker - Interesting case studies
    (Dr. Matthias Böhm)
  • Treated fine fraction of waste incineration slags as raw material component in cement
    (Dr. Volker Hoenig)
  • Optimised fly ash cements
    (Dr. Natalia Dietrich/ Dr. Matthias Böhm)
  • Analysis of dusts in the cement plant
    (Dipl.-. Min. Roland Pierkes)
  • Analysis of cement type, content and aggregate grading curve on hardened concrete
    (Dr. Johannes Pfingsten) and
  • Pozzolans from calcined clays as main cement constituents
    (Dr. Simone Schulze). 

The diverse results and findings from interdisciplinary research have always been incorporated into VDZ's comprehensive range of services, for example in the areas of 

Person to contact

Do you have any questions on this subject?

Dr Jörg Rickert
Chemistry and mineralogy

+49-211-45 78-283

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