Browsing ERE - 2007 by Title

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  • Recovery enhancement of graphite tub-dust to 99+ carbon using a mill modification 
    Samarakkody, SATI; Rohitha, LPS; Fernando, WLW [Conference-Full-text]
    There are many mineral processing methods that are being used in mining and mineral processing industries. One such method very widely used in the graphite industry is froth flotation. During the present study, graphite ...
  • Remote sensing and GIS approach for Tsunami damage assessment - a case study 
    Premadasa, WN; Jayalath, SDLD; Weerakoon, HMAB; Dissanayake, DMDOK [Conference-Full-text]
    Tsunami cause widespread damage to the properties as well as human lives in the coastal regions. Sri Lanka is a vulnerable country for tsunami since Java-Sumatra is a very active subduction zone, where there were several ...
  • Rheological behaviour of mineral (clay) suspensions 
    Balasooriya, BARD; Kumara, WC; Prasanna, TGS; Sasekaran, M; Fernando, WLW [Conference-Full-text]
    In this research, a rotating cylinder viscometer was designed and fabricated to study the structure formation of particles in a mineral suspension and its influence on the relative viscosity q/qo. It is known that the ...
  • Stability of mica, k-feldspar and apatite in water, organic matters and citric acid 
    Amaraweera, THNG; Pitawala, HMTGA; Fernando, GWAR [Conference-Full-text]
    The short term stability of mica, feldspar and apatite in different geochemical conditions were tested in the laboratory. Different proportions of powdered minerals (<125 pm) were mixed with organic matter with water, ...
  • The use of prototype pelletizer for iron ore preparation 
    Arachchi, GARMG; Jayarathna, STCK; Jeyarupan, G; Thusyanth, M; Fernando, WLW [Conference-Full-text]
    In this research, a pelletizer was designed and fabricated as a prototype machine to make iron ore pellets to be used as a blast furnace burden. During the iron manufacturing process, iron ore powder of specified particle ...