In-situ kinetic study on non-thermal reduction reaction of CuO during microwave heating

Materials Letters

Volumn 91, Issue , 2013, Pages 252-254

  Fukushima, Jun ^a   Kashimura, Keiichiro ^b   Takayama, Sadatsugu ^c   Sato, Motoyasu ^c   Sano, Saburo ^d   Hayashi, Yamato ^a   Takizawa, Hirotsugu ^a  

^a TOHOKU UNIVERSITY   (Japan)

^b KYOTO UNIVERSITY   (Japan)

^c NATIONAL INSTITUTE FOR FUSION SCIENCE   (Japan)

^d NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY AIST   (Japan)

Author keywords

Copper oxide; Non thermal microwave effect; Reduction reaction; Thermodynamics and kinetics of processes in materials

Indexed keywords

CONVENTIONAL HEATING; E-FIELD; KINETIC STUDY; MICROWAVE ENERGIES; NON-THERMAL MICROWAVES; NONTHERMAL; REDUCTION KINETICS; REDUCTION REACTION; THERMODYNAMICS AND KINETICS;

ARRHENIUS PLOTS; COPPER OXIDES; ELECTRIC FURNACES; HEATING; KINETICS; MICROWAVE HEATING; REDUCTION;

ACTIVATION ENERGY;

EID: 84870195812     PISSN: 0167577X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.matlet.2012.09.114     Document Type: Article

References (15)

1. W. Sutton Microwave processing of ceramic materials Am Ceram Soc Bull 68 2 1989 376 386
2. R. Roy, D. Agrawal, J. Cheng, and S. Gedevanlshvili Full sintering of powdered-metal bodies in a microwave field Nature 399 6737 1999 668 670
3. K. Ishizaki, K. Nagata, and T. Hayashi Localized heating and reduction of magnetite ore with coal in composite pellets using microwave irradiation ISIJ Int 47 6 2007 817 822
4. K.J. Rao, B. Vaidhyanathan, M. Ganguli, and P.A. Ramakrishnan Synthesis of inorganic solids using microwaves Chem Mater 11 1999 882 895
5. J. Booske, R. Cooper, and S. Freeman Microwave enhanced reaction kinetics in ceramics Mat Res Innovat 6 2002 128 140
6. T. Kimura, H. Takizawa, K. Uchida, and T. Endo Synthesis of metal nitride by microwave irradiation J Jpn Soc Powder Powder Metall 46 1998 378 382
7. T. Kimura, H. Takizawa, K. Uheda, and T. Endo Microwave synthesis of X-rays amorphous ferrites and the magnetic properties Proc Int Conf Microwave Chem 2000 335 338
8. H. Takizawa, M. Iwasaki, T. Kimura, A. Fujiwara, N. Haze, and T. Endo Synthesis of inorganic materials by 28 GHz microwave irradiation Trans Mater Res Soc Jpn 27 2002 51 54
9. R. Roy, R. Peelamedu, L. Hurtt, J. Cheng, and D. Agrawal Definitive experimental evidence for microwave effects: radically new effects of separated E and H fields, such as decrystallization of oxides in seconds Mater Res Innovat 6 2002 128 140
10. R. Roy, Y. Fang, J. Cheng, and D.K. Agrawal Decrystallizing solid crystalline Titania, without melting, using microwave magnetic fields J Am Ceram Soc 88 2 2005 1640 1642
11. J. Fukushima, K. Kashimura, S. Takayama, and M. Sato Microwave-energy distribution for reduction and decrystallization of Titanium oxides Chem Lett 41 2012 39 41
12. Fukushima J, Sato M, Nakamura H. Plasma model for energy transformat ion mechanism of non-thermal microwave effect. Plasma Fusion Res 2012;7: 1-2. [1206012/Rapid Communications]
13. th ed. 1998 Springer Berlin
14. J. Fukushima, K. Kashimura, and M. Sato Chemical bond cleavage induced by electron heating -Gas emission behavior of titanium-metalloid compounds (titanium nitride and oxide) in a microwave field Mat Chem Phys 131 2011 178 183
15. T. Ohta Energy technology: systems and frontier conversion 1994 Elsevier Science New York