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Phosphate removal using aluminum–doped rice husk ash–derived silica
(Universiti Malaysia Pahang, 2009-06-20)
Phosphate, a compound which has
phosphorus as its key atom, from excess fertilizers
and detergents ends up washing into lakes, creeks
and rivers. This overabundance of phosphorus
causes excessive aquatic plant and algae ...
Waste to valuable by-product: Kinetic and thermodynamic studies of Cd, Cu and Pb ion removal by decanter cake
(Universiti Malaysia Pahang (UMP), 2009-06-20)
Palm oil mills generate about 4 - 5
tons of decanter cake for every 100 tons of
palm fresh fruit bunch processed. Due to the
high organic content, the decanter cake could
be converted into adsorbent for the removal ...