Browsing Ong Soon An, Assoc. Prof. Dr. by Author "Teng, Tjoon Tow"

Now showing items 1-2 of 2

    • Effects of cationization hybridized biopolymer from Bacillus subtilis on flocculating properties 

      Khiew, Siee Kung; Teng, Tjoon Tow; Wong, Yee Shian; Ong, Soon-An; Norli, Ismail; Abbas Fadhl Mubarek, Alkarkhi (Taylor and Francis Ltd., 2015-07-29)
      Bacillus subtilis isolated from palm oil mill wastewater was able to produce biopolymer with high flocculating activity in treating kaolin clay suspension (Al2Si2O5(OH)4). Hybridization of the biopolymer with monovalent, ...

    • Production of bioflocculant by staphylococcus cohnii ssp. from Palm Oil Mill Effluent (POME) 

      Wong, Yee Shian; Ong, Soon An, Dr.; Teng, Tjoon Tow; Nabilah Aminah, Lutpi; Kumaran, Kasthuri (Springer Science+Business Media B.V., 2012-09)
      Staphylococcus cohnii ssp. was found to produce a bioflocculant with high flocculating activity for kaolin suspension. Using optimized culture conditions, a flocculating activity of 70.3 % at a bioflocculation concentration ...