ORE at CSIR-Institute of Minerals and Materials Technology: Recent submissions

  • A Comparative Study of CaO-MUZ Composites Elaboration by Plasma Melting and Sintering Techniques 
    Mishra, D.K.; Prusty, S.; Mohapatra, B.K.; Singh, S.K. (Materials And Manufacturing Processes, 27(3), 2012: 284-290)
    CaO doped zirconia mullite (CaO-MUZ) samples were synthesized through plasma melting, plasma sintering, and conventional sintering using plasma reactor and high temperature furnace as the heating sources. The compositional ...
  • Optical and Micro-Raman Characterization of Fused Mullite Prepared from Beach Sand Sillimanite 
    Prusty, S.; Mishra, D.K.; Mohapatra, B.K.; Mishra, G.; Singh, S.K. (Materials And Manufacturing Processes, 27(5), 2012: 481-485)
    Plasma-fused mullite compounds were prepared from beach sand sillimanite with varying sillimanite and alumina ratio (60:40 = MU1, 65:35 = MU2, and 75:25 = MU3) within five minutes of thermal plasma treatment. The X-ray ...
  • Essential Oils from Leaves of Micropropagated Ruta graveolens 
    Bohidar, S.; Thirunavoukkarasu, M. (Journal Of Essential Oil Bearing Plants, 15(2), 2012: 296-299)
    The essential oils of Ruta graveolens were analysed by GC and GC-MS. Comparisons were made between field-grown plants and micropropagated plants of the same clone. Oil content of in vitro-grown plants was marginally more ...
  • ANTIOXIDANT PRINCIPLES IN PELTOPHORUM FERRUGINEUM FLOWER EXTRACTS 
    Pavagadhi, S.; Joseph, G.S.; Jena, Bhabani Sankar (International Journal Of Food Properties, 15(3), 2012: 549-557)
    In this study, the ethyl acetate, acetone, and methanol extracts from the petals of the flowers of Peltophorum ferrugineum were evaluated for their phenolic content, antioxidant activity, and HPLC profile. The total phenolic ...
  • Comparative phytoremediation potential of Calophyllum inophyllum L., Bixa orellana L. and Schleichera oleosa (lour.) Oken on iron ore tailings 
    Chaturvedi, N.; Dhal, N.K.; Reddy, P.S.R. (International Journal Of Mining Reclamation And Environment, 26(2), 2012: 104-118)
    The present study focused on the comparison of three economically important tree species Calophyllum inophyllum L., Bixa orellana L. and Schleichera oleosa (lour.) Oken, regarding their phyto-stabilisation potential in the ...
  • PHYTOSTABILIZATION OF IRON ORE TAILINGS THROUGH CALOPHYLLUM INOPHYLLUM L. 
    Chaturvedi, N.; Dhal, N.K.; Reddy, P.S.R. (International Journal Of Phytoremediation, 14(10), 2012: 996-1009)
    The phytostabilization of waste material generated during mining and processing of iron ore through Calophyllum inophyllum L. have been investigated. Iron ore tailings and its varying composition with garden soil were taken ...
  • Characterization of dolochar wastes generated by the sponge iron industry 
    Dwari, R.K.; Rao, D.S.; Swar, A.K.; Reddy, P.S.R.; Mishra, B.K. (International Journal Of Minerals Metallurgy And Materials, 19(11), 2012: 992-1003)
    Solid wastes generated by the metallurgical industry contribute significantly towards the enhancement of environmental pollution. The handling, utilization, and safe disposal of these solid wastes are major concerns for ...
  • Production of pig iron from red mud waste fines using thermal plasma technology 
    Jayasankar, K.; Ray, P.K.; Chaubey, A.K.; Padhi, A.; Satapathy, B.K.; Mukherjee, P.S. (International Journal Of Minerals Metallurgy And Materials, 19(8), 2012: 679-684)
    Red mud, an insoluble residue produced during alkali leaching of bauxite, is considered as a low-grade iron ore containing 30% to 50% iron. The present paper deals with the use of thermal plasma technology for producing ...
  • Selective oxidation of benzaldehyde by molecular oxygen over molybdovanadophosphoric acid supported MCM-41 
    Rana, S.; Mallick, S.; Parida, K.M. (Journal Of Porous Materials, 19(4), 2012: 397-404)
    A series of molybdovanadophosphoric acid (MVPA) supported on mesoporous silica was synthesized by an incipient wetness impregnation method. The catalysts were characterized by nitrogen adsorption-desorption, X-ray powder ...
  • Relaxor ferroelectric behavior of "A" site deficient Bismuth doped Barium Titanate ceramic 
    Badapanda, T.; Senthil, V.; Rana, D.K.; Panigrahi, S.; Anwar, Shahid (Journal Of Electroceramics, 29(2), 2012: 117-124)
    A site deficient Bi doped BaTiO3 ceramic with general formula Ba1-xBi2x/3TiO3 (x = 0.00, 0.01, 0.025) is prepared by solid state reaction route. The phase formation and structural property of all compositions are studied ...

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