Characterization of Chemical Composition and Microstructure of Natural Iron Ore from Muko Deposits

@article{Muwanguzi2012CharacterizationOC,
  title={Characterization of Chemical Composition and Microstructure of Natural Iron Ore from Muko Deposits},
  author={Abraham Judah Bumalirivu Muwanguzi and Andrey Vladimirovich Karasev and Joseph K. Byaruhanga and P{\"a}r G{\"o}ran J{\"o}nsson},
  journal={International Scholarly Research Notices},
  year={2012},
  volume={2012},
  pages={1-9}
}
The study aimed at investigating the chemical composition and microstructure of raw iron ore from the deposits in Muko area (south-western Uganda). The quality of this iron ore was evaluated to establish its suitability to serve as a raw material for iron production. Samples were taken from the six hills of Muko ore deposits and tests carried out to establish their composition and properties. X-ray diffraction and scanning electron microscopy were employed in the investigation and chemical… 

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References

SHOWING 1-10 OF 26 REFERENCES

Iron ores, fluxes and tuyere injected coals used in the blast furnace

Abstract Iron ores, fluxes and tuyere injected coals used as burden materials in the blast furnace have been characterised by chemical and granulometric analysis, moisture, density and porosity,

Upgrading Nigerian iron ores

A number of Nigerian iron ore deposits have been upgraded to the specifications of concentrates for the blast furnace and the direct reduction iron- and steel-making plants. Depending on the

The Iron Oxides: Structure, Properties, Reactions, Occurrences and Uses

1. Introduction to the Iron Oxides. 2. Crystal Structure. 3. Cation Substitution. 4. Crystal Morphology and Size. 5. Surface Area and Porosity. 6. Electronic, Electrical and Magnetic Properties. 7.

Production of Reduced Iron Powder Using Ultra-Fine Iron Concentrate

The using of the iron to extract reduced iron with TFe≥ 69.5% Al2O3+SiO2<0.3% was studied. Preparation of reduced iron powder in this experimental research can produce ultra-pure magnetite

Iron Oxides in the Laboratory: Preparation and Characterization

Introduction The Iron Oxides and Hydroxides General Preparative Techniques Methods of Characterization Methods of Synthesis Goethite Lepidocrocite Feroxyhyte Ferrihydrite Akaganeite Hematite

Plan B 4.0: Mobilizing to Save Civilization. By Lester R. Brown. W.W. Norton and Co., New York, NY. 368 p., paper, $16.95, ISBN 978-0-393-33719-8.

  • C. Francis
  • Economics
    Renewable Agriculture and Food Systems
  • 2010
With an incredible level of energy and unwavering focus over the horizon, Lester Brown never ceases to amaze his readers with yet another annual greenprint for the future. Plan B 4.0: Mobilizing to