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

  • Ambient temperature synthesis of nanorod 6-line ferrihydrite and its cation sorption behavior 
    Mohapatra, M.; Padhi, T.; Dash, T.; Singh, P.; Anand, S.; Mishra, B.K. (Toxicological And Environmental Chemistry, 93(5), 2011: 844-859)
    Nano-structured rod-shaped particles of 6-line ferrihydrite were synthesized at ambient temperature under controlled conditions. The phase formation was confirmed through X-ray diffraction (XRD). Shape and size of the ...
  • Fe(III)-salim anchored MCM-41: synthesis, characterization and catalytic activity towards liquid phase cyclohexane oxidation 
    Singha, S.; Parida, K.M.; Dash, A.C. (Journal Of Porous Materials, 18(6), 2011: 707-714)
    A novel organic-inorganic hybrid catalyst [MCM-41-Fe-III(salim)] was synthesized by covalently anchoring Fe-III(salim) complex into the pore channels of MCM-41. The material was synthesized by the co-condensation of ...
  • Microbial Beneficiation of Salem Iron Ore Using Penicillium purpurogenum 
    Mishra, M.; Pradhan, M.; Sukla, L.B.; Mishra, B.K. (Metallurgical And Materials Transactions B-Process Metallurgy And Materials Processing Science, 42(1), 2011: 13-19)
    High alumina and silica content in the iron ore affects coke rate, reducibility, and productivity in a blast furnace. Iron ore is being beneficiated all around the world to meet the quality requirement of iron and steel ...
  • Green synthesis of silver nanoparticle by Penicillium purpurogenum NPMF: the process and optimization 
    Nayak, R.R.; Pradhan, Nilotpala; Behera, D.; Pradhan, K.M.; Mishra, S.; Sukla, L.B.; Mishra, B.K. (Journal Of Nanoparticle Research, 13(8), 2011: 3129-3137)
    An eco-friendly microbial method for synthesis of silver colloid solution with antimicrobial activity is developed using a fungal strain of Penicillium purpurogenum NPMF. It is observed that increase in concentration of ...
  • Acoustic emission studies during the high temperature oxidation of 2.25Cr-1Mo steel at 1173 K 
    Jha, B.B.; Mishra, B.K.; Mohapatra, B.K.; Ojha, S.N. (Materials At High Temperatures, 27(4), 2011: 301-311)
    Breakaway oxidation behaviour of 2.25Cr-1Mo steel has been studied at 1173 K, using the acoustic emission (AE) technique. AE parameters, i.e. events, ring down counts (RDC), rise time (RT) and event duration (ED) show ...
  • Synthesis of beta-SiC Powder from Bamboo Leaf in a DC Extended Thermal Plasma Reactor 
    Mohapatra, S.; Sakthivel, R.; Roy, G.S.; Varma, S.; Singh, S.K.; Mishra, D.K. (Materials And Manufacturing Processes, 26(11), 2011: 1362-1368)
    Fine silicon carbide powder was synthesized from bamboo leaf in a DC thermal plasma reactor through a single step process. With an applying current of 300amp and 50V voltages, the optimum duration of conversion of silica ...
  • ANTIOXIDANT FRACTION FROM BARK OF DILLENIA INDICA 
    Deepa, N.; Jena, Bhabani Sankar (International Journal Of Food Properties, 14(5), 2011: 1152-1159)
    Barks of various plants have been reported to possess both in vitro and in vivo antioxidant activity. In this study, antioxidant activity of the extract from the barks of Dillenia indica was evaluated by various in vitro ...
  • Structural and Microstructural Properties of Fused ZrO2-Mullites 
    Prusty, S.; Mishra, G.; Mohapatra, B.K.; Varma, S.; Singh, S.K.; Mishra, D.K. (Materials And Manufacturing Processes, 26(2), 2011: 282-287)
    Silimanite and zircon rich sea beach sand is taken with alumina powder for the synthesis of fused zirconia mullite (MUZ) composites by extended arc thermal plasma reactor. The bulk density value of fused MUZ (3.79g/cm3) ...
  • Synthesis of Fe-TiC In-Situ Composites by Plasma Smelting of Ilmenite 
    Jayasankar, K.; Mandal, A.; Pany, A.; Mukherjee, P.S. (Materials And Manufacturing Processes, 26(10), 2011: 1330-1334)
    This article illustrates the synthesis of Fe-TiC in-situ composites using cheaper raw materials, namely, mild steel scrap, ilmenite, and petroleum coke. The composite was prepared via two routes by carbothermic smelting ...
  • SCREENING OF FRESH WATER MICROALGAE FROM EASTERN REGION OF INDIA FOR SUSTAINABLE BIODIESEL PRODUCTION 
    Nayak, M.; Jena, J.; Bhakta, S.; Rath, S.S.; Sarika, C.; Rao, B.V.S.K.; Pradhan, Nilotpala; Thirunavoukkarasu, M.; Mishra, S.K.; Panda, P.K.; Prasad, R.B.N.; Sukla, L.B.; Mishra, B.K. (International Journal Of Green Energy, 8(6), 2011: 669-683)
    Study of six different freshwater microalgae, collected from Odisha, eastern region of India, has been carried out to find out their potential for biodiesel production. The growth, total lipid, and fatty acid composition ...

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