Flotation of kaolinite and its interaction with hexadecylammonium bromide

@inproceedings{2003FlotationOK,
  title={Flotation of kaolinite and its interaction with hexadecylammonium bromide},
  author={覃文庆 and 邱冠周 and 胡岳华},
  year={2003}
}
The electrokinetic and flotation of kaolinite in solution of hexadecylammonium bromide were studied. The point of zero charge (PZC) of kaolinite was determined by measuring zeta potential (streaming potential method) as a function of pH. Hexadecylammonium bromide ion seems to be strongly adsorbed on the interface because it makes the zeta potential more positive as the concentration increases. The PZC of kaolinite is at pH 4.3. Floatability of kaolinite was studied and shown to be influenced by… CONTINUE READING