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COD, NH3 and color removal from landfill leachate
(Universiti Malaysia Perlis (UniMAP), 2010-04)
Leachate is the term used for the liquid produced by the action of “leaching” when water
percolates through any permeable material other than through landfilled wastes. Leachate
causes harm in many ways. Special care is ...
The properties and photocatalytic behaviour of TiO₂ and ZnO particles after modification with PVP and Ag nanoparticles
(Universiti Malaysia Perlis (UniMAP), 2016-05)
The commercialized zinc oxide (ZnO) and titania (TiO₂) powders are modified with
polyvinylpyrrolidone (PVP) and silver (Ag) nanoparticles. The modification process is done via a simple wet chemistry method. The effect of ...