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Dr. Sylvester Kwadwo Twumasi

Faculty:Public Health and Allied Sciences  

Position: Lecturer


Office Address: Catholic University College of Ghana
 P.O. Box 363, Sunyani, B/A

  • PhD. Chemistry, University of Hamburg,Germany, 2002.
  • MSc. (Chemistry), University of Hamburg, Germany, 1989.
  • B.Sc.(Hons), University of Science and Technology, Kumasi, Ghana, 1976.


  • Time resolved DEXAFS Studies on exfoliating Graphite Intercalation Compounds (GICs). Hamburg Synchrotronstrahlungslabor (HASYLAB), Jahresbericht, 1993, 313.
  • Investigations of exfoliating GICs using time-resolved DEXAFS. Journal de Physique, IV, Colloque C9, supplement au Journal de Physique III, Volume 4, novembre 1994.
  • In – situ DEXAFS Studies on Exfoliation of H2PtCl6 GICs HASYLAB Jahresbericht 1995, II, 1077.
  • Untersuchungen zur Intercalation von Molybdanoxidchloriden in Fulleren C60. HASYLAB, Jahresbericht 1995, II, 1081.
  • Impact of Cyanide Utilization in Mining on the Environment. Int. J. Environ. Res., 3(1): 101 – 108, Winter 2009.
  • Comparative studies on the in vitro antioxidant properties of  methanolic and hydroethanolic leafy extracts from eight leafy vegetables of Ghana. African Journal of Biotechnology Vol. 9(32), pp 5177 – 5184.
  • Effects of Lignocellulose in Wood used as Substrate on the Quality and Yield of Mushrooms. Food and Nutrition Sciences, 2011, 2, 780 – 784.
  • Heavy metal contamination in canned fish marketed in Ghana. American Journal of Scientific and Industrial Research, 2011, 2(6): 877 – 882
  • Levels of selected heavy metals in canned tomato paste sold in Ghana. Food Additives and Contaminants: Part B 2012, 1 – 5.

University of Ghana Boston College Catholic University of America Saint Mary's University

University of Cape Coast

2012 SIFE Ghana National Champion