structure of hematite by extended dry grinding

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Changes in the structure of hematite by extended dry
2007.9.5 The aim of this study is to investigate mechanically-induced changes in the hematite structure during extended dry milling using different mills. This is another way of comparing of different mills with respect to stress energy in various mills.
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Changes in the structure of hematite by extended dry grinding in ...
2007.9.1 In this research, hematite nanoparticles (α-Fe2O3 NPs) with spherical morphology were synthesized by high-energy ball-milling method for different milling
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Microstructural characterization of hematite during wet
2008.8.1 Since the contribution of the non-equilibrium defects to the integral excess enthalpy content is considerably higher than the contribution resulting from the surface
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Changes in the structure of hematite by extended dry grinding in ...
@article{Pourghahramani2007ChangesIT, title={Changes in the structure of hematite by extended dry grinding in relation to imposed stress energy}, author={Parviz
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Microstructure characterization of mechanically activated hematite ...
2006.5.1 Changes in the structure of hematite by extended dry grinding in relation to imposed stress energy. P. Pourghahramani E. Forssberg
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Changes in the structure of hematite by extended dry grinding in ...
The conversion of the 80% of initial hematite to amorphous phase during extended dry grinding by tumbling, planetary and vibratory mills, needs 4000, 8500 and 50,000 kJ/kg
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Eric FORSSBERG Luleå University of Technology, Luleå
Eric Forssberg. The effects of extended milling in a stirred media mill and a tumbling mill on the structural changes in hematite have been examined using a combination of particle size analysis ...
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Microstructural characterization of hematite during wet and dry ...
2008.8.1 The effects of extended milling in a stirred media mill and a tumbling mill on the structural changes in hematite have been examined using a combination of particle
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Comparative study of microstructural characteristics and
2006.5.1 A statistical design for three levels of grinding methods, three levels of milling time (1, 3 and 9 h) and two levels of media surface (1 and 4 m 2 /kg of hematite)
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Changes in the structure of hematite by extended dry grinding in ...
The investigation of structural changes in three mills revealed that the smallest crystallites with grinding in tumbling, vibratory and planetary mills were obtained about 17.3, 13.5
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