Faculty of Engineering, Built Environment and Information Technology
School of Engineering
Department of Chemical Engineering
de Vaal, PL
MIng PhD(Pret) - Professor and Head
Contact Details
Research Interests
Research Output
Contact Details:
Telephone number: 012 420 2197
Fax number: 012 362 5173
E-mail address: philip.devaal@up.ac.za
Research Interests:
Process modelling and control
Tribology
Research Output:
Research articles in refereed specialist journals:
Massinga Junior PH, Focke WW, de Vaal PL, Atanasova M: 2010. Alkyl ammonium intercalation of Mozambican bentonite. Applied Clay Science, 49, pp 142-248, Full Text
Papers in refereed, published conference proceedings:
Barker LF, de Vaal PL: 2010. Quantifying Friction-Reducing Properties of Gear Oils at Constant Temperature with a Modified Fzg Test. In 14th Nordic Symposium on Tribology (NORDTRIB 2010), Lulea University of Technology, pp 1-8.
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