Now showing items 11-14 of 14

    • Physical & Chemical properties of Pulverised Fuel Ash 

      Khairul Nizar, Ismail, Dr.; Kamarudin, Hussin, Kol. Prof. Dato' Dr.; Mohd Sobri, Idris (Universiti Malaysia Perlis (UniMAP), 2007-06-09)
      Pulverised fuel ash is the finely divided mineral residue resulting from the combustion of coal in electric generating plants. Pulverised fuel ash consists of inorganic, incombustible matter present in the coal that has ...
    • The Production of Lightweight Aggregates from Local Wastes 

      Khairul Nizar, Ismail, Dr.; Mohd Sobri, Idris; Kamarudin, Hussin, Brig. Jen. Dato' Prof. Dr.; Sabarudin, Mohd; Khairun Azizi, Mohd Azizli (International Exhibition of Inventions, 2007-04-18)
      The main aim of this reasearch was to produce lightweight aggregates which can be used as replacement for normal (natural) aggregates in structural concrete. Rice Husk Ash, Fly Ash and Quarry Dust was the main raw materials ...
    • Studies on Bare and Mg-doped LiCoO2 as a cathode material for Lithium ion Batteries 

      Reddy, M. V.; Thor, Wei Jiea; Jafta, Charl Jeremy; Ozoemena, Kenneth Iyke; Mathe, Mkhulu Kenny; Nair, A. Sreekumaran; Soo, Soon Peng; Mohd Sobri, Idris, Dr.; Balakrishna, Geetha R.; Ezema, Fabian I.; Chowdari, B. V R (Elsevier Ltd., 2014-05)
      In this paper, we report on the preparation of bare and Mg-doped Li(Mg xCo1-x)O2 (x = 0, 0.03, 0.05) phases by a molten salt method and their electrochemical properties. They were prepared at 800 °C for 6 h in air. Rietveld ...
    • A study of clinker microstructure using scanning electron microscope 

      Mohd Sobri, Idris; Shamsul Baharin, Jamaludin; Che Mohd Ruzaidi, Ghazali; Kamarudin, Hussin; Khairul Nizar, Ismail (Malaysian Institute for Nuclear Technology Research (MINT), 2006-11-29)
      This paper presents a study of clinker microstructure using Scanning Electron Microscope with Energy Dispersive Spectrometer (SEM-EDS). Use of SEM-EDS allows measuring bulk phase abundance and surface areas of the phases, ...