Thermodynamics and kinetics of carbothermal reduction of zinc ferrite by microwave heating

Transactions of Nonferrous Metals Society of China (English Edition)

Volumn 23, Issue 12, 2013, Pages 3808-3815

  Wang, Xin ^a,b   Yang, Da Jin ^c   Ju, Shao Hua ^a,b   Peng, Jin Hui ^a,b   Duan, Xin Hui ^a,b  

^a KUNMING UNIVERSITY OF SCIENCE AND TECHNOLOGY   (China)

^b Engineering Laboratory of Microwave Application and Equipment Technology   (China)

^c Kunming College of Metallurgy   (China)

Author keywords

activation energy; carbothermal reduction; microwave; zinc ferrite

Indexed keywords

CARBON GASIFICATION; DECOMPOSITION TEMPERATURE; EQUILIBRIUM CALCULATION; MECHANISM OF FORMATION; TEMPERATURE RANGE; THERMODYNAMICS ANALYSIS; THERMODYNAMICS AND KINETICS; ZINC FERRITE;

ACTIVATION ENERGY; CARBOTHERMAL REDUCTION; CHEMICAL ANALYSIS; GASIFICATION; MICROWAVE GENERATION; MICROWAVE POWER TRANSMISSION; MICROWAVES; PARTICLE SIZE; REACTION KINETICS; THERMODYNAMICS; ZINC COMPOUNDS;

KINETICS;

EID: 84892145965     PISSN: 10036326     EISSN: None     Source Type: Journal    
DOI: 10.1016/S1003-6326(13)62933-7     Document Type: Article

References (20)

1. MD TURAN, HS ALTUNDOG, F TQMEN Recovery of zinc and lead from zinc plant residue [J] Hydrometallurgy 75 2004 169 176
2. WD SINCLAIR, GJA KOOIMAN, DA MARTIN, IM KJARSGAARD Geology, geochemistry and mineralogy of indium resources at Mount Pleasant, New Brunswick, Canada [J] Ore Geology Reviews 28 2006 123 145
3. X TONG, SX SONG, J HE, A LOPEZVALDIVIESO Flotation of indium-beard, marmatite from multi-metallic ore [J] Rare Metals 27 2008 107 111
4. JW GRAYDON, DW KIRK The mechanism of ferrite formation from iron sulfides during zinc roasting [J] Metallurgical and Materials Transactions B 19 1988 777 785
5. YJ ZHANG, XH LI, LP PAN, XY LIANG, XP LI Studies on the kinetics of zinc and indium extraction from indium-bearing zinc ferrite [J] Hydrometallurgy 100 2010 172 176
6. North-east Institute of Technology Zinc Metallurgy [M] 1974 Metallurgical Industry Press Beijing 29 31 (in Chinese).
7. CD XU, R LIN, DC WANG Physical chemistry for zinc metallurgy [M] 3ed 1979 Shanghai Scientific and Technological Press Shanghai (in Chinese).
8. T HAVLÍK, B FRIEDRICH, S STOPIC Pressure leaching of EAF dust with sulphuric acid [J] Erzmetall 57 2004 113 120
9. D FILIPPOU, GP DEMOPOULOS On the various dissolution kinetics of zinc ferrite in acid media [J] Canadian Journal of Chemical Engineering 71 1993 790 801
10. D FILIPPOU, GP DEMOPOULOS A reaction kinetic model for the leaching of industrial zinc ferrite particulates in sulfuric acid media [J] Can Metall Q 31 1992 41 54
11. MATSUNO M, OJIMA Y, KAIKAKE A, EAF dust treatment operation at Sumitomo Shisaka works [C]//Symposium on Extraction and Applications of Zinc and Lead. Japan, 1995: 432-441.
12. RL NYIRENDA An appraisal of the carbon zinc process when zinc ferrite is reduced to a magnetite containing product [J] Minerals Engineering 3 1990 319 329
13. P HUA, DA PAN, XF WANG, JJ TIAN, J WANG, SG ZHANG, AA VOLINSKY Fuel additives and heat treatment effects on nanocrystalline zinc ferrite phase composition [J] Journal of Magnetism and Magnetic Materials 323 5 2011 569 573
14. 4 by TPR technique [J] Journal of Natural Gas Chemistry 18 2009 110 113
15. E YAGMUR, M OZMAK, Z AKTAS A novel method for production of activated carbon from waste tea by chemical activation with microwave energy [J] Fuel 87 2008 3278 3285
16. ZC HUANG, K WU, B HU, H PENG, T JIANG Non-isothermal kinetics of reduction reaction of oxidized pellet under microwave irradiation [J] Journal of Iron and Steel Research, International 19 2012 1 4
17. CA PICKLES Microwave heating behavior of nickeliferous limonitic laterite ores [J] Minerals Engineering 17 2004 775 784
18. PICKLES C A. Thermodynamic modelling of the formation of zinc-manganese ferrite spinel in electric arc furnace dust [J]. Journal of Hazardous Materials, 179: 309-317.
19. QY HAN Kinetics of reactions in metallurgical processes [J] 1983 Metallurgical Industry Press Beijing
20. B FENG, SK BHATIA On the validity of thermogravimetric determination of carbon gasification kinetics [J] Chemical Engineering Science 57 2002 2907 2920