Scholarly Literature: Recent submissions

  • Methane emission from flooded rice fields 
    Rath, C.K.; Das, S.N.; Thakur, R.S. (Journal Of Scientific & Industrial Research, 59(2), 2000: 107-113)
    Rice production has a significant effect on global warming and atmospheric chemistry through methane emission from flooded rice soils. Water regime, soil properties and the rice plant are major factors controlling the flux ...
  • Galvanic interaction between sulfide minerals and pyrolusite 
    Madhuchhanda, M.; Devi, N.B.; Rao, K.S.; Rath, P.C.; Paramguru, R.K. (Journal Of Solid State Electrochemistry, 4(4), 2000: 189-198)
    Galvanic interaction between manganese dioxide and sulfide mineral (FeS2, CuFeS2, ZnS and PbS) galvanic couples were investigated through polarization measurements and leaching studies. The sulfide minerals, being less ...
  • Mixed solvent systems for the extraction and stripping of iron(III) from concentrated acid chloride solutions 
    Sahu, K.K.; Das, R.P. (Metallurgical And Materials Transactions B-Process Metallurgy And Materials Processing Science, 31(6), 2000: 1169-1174)
    The extraction of concentrated iron(III) from acid chloride solutions has been investigated with methyl isobutyl ketone (MIBK), tri-n-butyl phosphate (TBP), di(2-ethylhexyl) phosphoric acid (D2EHPA), and their mixtures in ...
  • Galvanic interaction between chalcopyrite and manganese dioxide in sulfuric acid medium 
    Gantayat, B.P.; Rath, P.C.; Paramguru, R.K.; Rao, S.B. (Metallurgical And Materials Transactions B-Process Metallurgy And Materials Processing Science, 31(1), 2000: 55-61)
    Dissolution of chalcopyrite and manganese dioxide minerals in the presence of each other in sulfuric acid medium was studied using compact disc electrodes of the minerals under various H(2)SO(4) concentrations (0.05 to 0.5 ...
  • Review of Biomass as a Source of energy for India 
    Singh, B.P.; Panigrahi, M.R.; Ray, H.S. (Energy Sources, 22(7), 2000: 649-658)
    This article deals with a study on the prospect and perspective of bio-energy in India. The present bio-energy status in India has been compared with that elsewhere. A brief description of the research work carried out so ...
  • Production of pig iron and SG iron from iron ore fine by plasma smelting 
    Nayak, B.B.; Mohanty, B.C.; Paramguru, R.K. (Transactions Of The Indian Institute Of Metals, 53(6), 2000: 639-641)
  • Slag-graphite wettability and reaction kinetics Part 1 Kinetics and mechanism of molten FeO reduction reaction 
    Siddiqi, N.; Bhoi, B.; Paramguru, R.K.; Sahajwalla, V.; Ostrovski, O. (Ironmaking & Steelmaking, 27(5), 2000: 367-372)
    The present paper reports results relating to the kinetics and mechanism of FeO reduction by graphite, the data being obtained from experimental investigations into the wettability of graphite by molten slag containing ...
  • Stripping studies of iron(III) extracted by D2EHPA, PC88A, and CYANEX 272 from chloride solutions using sulphuric and hydrochloric acids 
    Sandhibigraha, A.; Sarma, P.V.R.B.; Chakravortty, V. (Solvent Extraction Research And Development-Japan, 7, 2000: 93-105)
    For a typical solution of iron(III), conditions for extraction from chloride solutions were established using D2EHPA, PC 88A and CYANEX 272 as extractants. Stripping of Fe(III) loaded on to D2EHPA, PC 88A and CYANEX 272 ...
  • Sulphurous acid as anodic depolarizer in copper electrowinning Part II 
    Subbaiah, T.; Singh, P.; Hefter, G.; Muir, D.; Das, R.P. (Journal Of Applied Electrochemistry, 30(2), 2000: 181-186)
    The growing interest in the electrowinning of copper has lead to several modifications including anodic reactions proposed to reduce the high energy requirement. The addition of sulphurous acid to a copper sulphate electrolyte ...
  • DC extended arc plasma nitriding of stainless and high carbon steel 
    Sahu, A.; Nayak, B.B.; Panigrahi, N.; Acharya, B.S.; Mohanty, B.C. (Journal Of Materials Science, 35(1), 2000: 71-77)
    Stainless steel (SS 302) and high carbon steel (HCS) substrates were nitrided in a pot type arc plasma furnace in the temperature range 1100-120 degrees C under different gas (Ar, N-2, H-2) mixture configurations for twenty ...

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