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2020, vol. 56, br. 1, str. 35-42
Procena karbidnog kapaciteta za procese rafinacije u trojnim sistemima šljake na bazi CaO pri temperaturi od 1773K
aShanghai University, School of Materials Science and Engineering, State Key Laboratory of Advanced Special Steel & Shanghai Key Laboratory of Advanced Ferrometallurgy, Shanghai, China
bUniversity of Science and Technology Beijing, State Key Laboratory of Advanced Metallurgy & Collaborative Innovation Center of Steel Technology, Beijing, China

e-adresakcc126@126.com
Projekat:
This work was financially supported by the National Natural Science Foundation of China (Nos.51734002, 51474141)

Ključne reči: karbida kapacitet; predviđanje; model; na bazi CaO; rafinisana šljaka
Sažetak
Rafinaciona šljaka ima široku primenu u proizvodnji legura sa visokom dodatom vrednošću, kao i u proizvodnji posebnih vrsta čelika. Uklanjanje primesa zavisi od prenosa mase između graničnih površina šljake i metala, i karbidni kapacitet rafininacione šljake je od izuzetne važnosti za kontrolu sadržaja ugljenika u finalnim proizvodima. U ovom radu je uveden fenomenološki model za izračunavanje karbidnog kapaciteta u različitim trojnim sistemima rafinacione šljake na bazi CaO. Konturne linije karbidnog kapaciteta u CaO-Al 2O3-CaF2, CaO-SiO2-CaF2, i CaO-SiO2-MnO sistemima su izračunate na osnovu ograničenih eksperimentalnih podataka u sadašnjem modelu. Eksperimentalni podaci unutar granica proračuna upoređeni su sa predviđenim vrednostima i primećeno je zadovoljavajuće slaganje sa prosečnom devijacijom od 1.4%, 2.3% i 1.6%, pojedinačno, za ova tri sistema. Sadašnji model je moćan i fleksibilan za proračunavanje karbidnog kapaciteta u trojnim sistemima šljake na bazi CaO, i može se primeniti i na druge sisteme.
Reference
Arslan, H., Dogan, A. (2019) J. Fac. Eng. Archit. Gaz, 34(2): 597-608
Burja, J., Tehovnik, F., Godec, M., Medved, J., Podgornik, B., Barbič, R. (2018) Effect of electroslag remelting on the non-metallic inclusions in H11 tool steel. Journal of Mining and Metallurgy B: Metallurgy, vol. 54, br. 1, str. 51-57
Bydalek, A.W. (2001) Journal of Thermal Analysis and Calorimetry, 65(2): 591-597
Cai, J., Li, J.T., Chen, W.H., Chen, C.H., Luo, X.T. (2011) Boron removal from metallurgical silicon using CaO-SiO2-CaF2 slags. Transactions of Nonferrous Metals Society of China, 21(6): 1402-1406
Chen, Z.Y., Liu, J.H., Yu, Z.Y., Chou, K.C. (2012) Electrical conductivity of CaCl2-KCl-NaCl system at 1080K. Thermochimica Acta, 543(1): 107-112
Chou, K.C. (1987) Calphad, 11(3): 293-300
Chou, K.C. (2018) Application of phenomenological theory to chemical metallurgy. ISIJ International, 58(5): 785-791
Chou, K.C. (1995) A general solution model for predicting ternary thermodynamic properties. Calphad, 19(3): 315-325
Chou, K.C. (2015) u: Asia Steel International Conference, Oct.5-8,Yokohama, Japan, 32-33
Chou, K.C. (2017) u: The 4th China-United States Symposium on Energy, Jun. 25-27, Shanghai, China, 5-5
Chou, K.C., Austin, C.Y. (1989) A study of ternary geometrical models. Berichte der Bunsengesellschaft für physikalische Chemie, 93(6): 735-741
Chou, K.C., Yu, Z.G. (2018) Calculation of the physicochemical properties for ternary solution with limited solubility. Ceramics International, 44(17): 20955-20960
Du, Y., Wang, J., Ouyang, Y.F., Zhang, L.J., Yuan, Z.H., Liu, S.H., Nash, P. (2010) An approach to determine enthalpies of formation for ternary compounds. Journal of Mining and Metallurgy B: Metallurgy, vol. 46, br. 1, str. 1-9
Fang, M., Lu, C.H., Huang, L.Q., Lai, H.X., Chen, J., Li, J.T., Ma, W.H., Xing, P.F., Luo, X.T. (2014) Separation of metal impurities from metallurgical grade silicon via CaO-SiO2-Caf2 slag treatment followed by leaching with hydrochloric acid. Separation Science and Technology, 49(14): 2261-2270
Fima, P., Novakovic, R. (2018) Surface tension modelling of liquid Cd-Sn-Zn alloys. Philosophical Magazine, 98(17): 1608-1624
Gomidzelovic, L., Zivkovic, D., Balanovic, L., Manasijevic, D. (2016) Ternary Au-Ga-Sb system: calculation of thermodynamic properties using general solution model. Rare Metals, 35(3): 262-268
Hillert, M. (1980) Empirical methods of predicting and representing thermodynamic properties of ternary solution phases. Calphad, 4(1): 1-12
Hu, T., Liu, H., Liu, B., Dai, L., Zhang, L., Guo, S. (2019) Review on preparation of mediumand low-carbon ferrochrome alloys. u: 10th International Symposium on High-Temperature Metallurgical Processing, San Antonio: Springer International Publishing, 349-359
Jang, H.S., Ryu, J.W., Sohn, I. (2015) Femn metal droplet behavior in the MnO-SiO2-CaO slag system. Metallurgical and Materials Transactions B, 46(2): 606-614
Kharicha, A., Wu, M., Ludwig, A., Karimi-Sibaki, E. (2016) Simulation of the electric signal during the formation and departure of droplets in the electroslag remelting process. Metallurgical and Materials Transactions B, 47(2): 1427-1434
Kohler, F. (1960) Zur berechnung der thermodynamischen daten eines ternären systems aus den zugehörigen binären systemen. Monatshefte für Chemie, 91(4): 738-740
Minić, D., Du, Y., Premović, M., Manasijević, D., Talijan, N., Milisavljević, D., Marković, A., Đorđević, A., Tomović, M. (2017) Experimental and thermodynamic description of ternary Bi-Cu-Ga system. Journal of Mining and Metallurgy B: Metallurgy, vol. 53, br. 3, str. 189-201
Muggianu, Y.M., Gambino, M., Bros, J.P. (1975) Enthalpies de formation des alliages liquides bismuth-étain-gallium à 723 k: Choix d'une représentation analytique des grandeurs d'excès intégrales et partielles de mélange. Journal de Chimie Physique, 72(1): 83-88
Park, J.H., Min, D.J., Song, H.S. (2002) Carbide capacity of CaO-Al2O3-CaF2 slag at 1773K. ISIJ International, 42(2): 127-131
Park, J.H., Min, D.J. (2004) Carbide capacity of CaO-SiO2-CaF2(-Na2O) slags at 1773K. ISIJ International, 44(2): 223-228
Park, J.H., Park, G.H., Lee, Y.E. (2010) Carbide capacity of CaO-SiO2-MnO slag for the production of manganese alloys. ISIJ International, 50(8): 1078-1083
Sun, Y., Wang, L., Xu, J., Chou, K. (2017) Estimating phosphate capacities of multi-component slags by mass triangle model. Journal of Mining and Metallurgy B: Metallurgy, vol. 53, br. 1, str. 31-36
Teixeira, L.A.V., Morita, K. (2009) Removal of boron from molten silicon using CaO-SiO2 based slags. ISIJ International, 49(6): 783-787
Toop, G.W. (1965) Trans. AIME, 233(5): 850-855
Wang, H., Nzotta, M.M., Teng, L., Seetharaman, S. (2013) Decarburization of ferrochrome and high alloy steels with optimized gas and slag phases towards improved CR retention. Journal of Mining and Metallurgy B: Metallurgy, vol. 49, br. 2, str. 175-181
Wang, L.J., Liu, Q.Y., Chou, K.C. (2012) Estimating sulfide capacities for ternary systems with limited solubility. Journal of Mining and Metallurgy B: Metallurgy, vol. 48, br. 2, str. 219-226
Wang, L., Chou, K.C., Seetharaman, S. (2008) A comparison of traditional geometrical models and mass triangle model in calculating the surface tensions of ternary sulphide melts. Calphad, 32(1): 49-55
Wang, Y., Wang, L., Chou, K.C. (2016) High Temp. Mater. Process, 36: 1-5
Weber, V., Jardy, A., Dussoubs, B., Ablitzer, D., Rybéron, S., Schmitt, V., Hans, S., Poisson, H. (2009) A comprehensive model of the electroslag remelting process: Description and validation. Metallurgical and Materials Transactions B, 40(3): 271-280
Weitz, H., Garbers-Craig, A.M. (2016) Evaluation of the furnace method for the production of low carbon ferrochrome. Mineral Processing and Extractive Metallurgy Review, 37(3): 168-178
Yu, Z.G., Luo, Q., Zhang, J.Y., Chou, K.C. (2019) An insight into the viscosity prediction of ternary alloys with limited solubility. Philosophical Magazine, 99(19): 2408-2423
Yu, Z.G., Leng, H.Y., Wang, L.J., Chou, K.C. (2019) Computational study on various properties of CaO-Al2O3-SiO2 mold flux. Ceramics International, 45(6): 7180-7187
Zhang, G.H., Wang, L.J., Chou, K.C. (2010) A comparison of different geometrical models in calculating physicochemical properties of quaternary systems. Calphad, 34(4): 504-509
Živković, D., Minić, D., Manasijević, D., Kostov, A., Talijan, N., Balanović, Lj., Mitovski, A., Živković, Ž. (2010) Thermodynamic analysis and characterization of alloys in Bi-Cu-Sb system. Journal of Mining and Metallurgy B: Metallurgy, vol. 46, br. 1, str. 105-111
Živković, D., Manasijević, D. (2005) An optimal method to calculate the viscosity of simple liquid ternary alloys from the measured binary data. Calphad, 29(4): 312-316
Živković, D., Minić, D., Manasijević, D., Talijan, N., Katayama, I., Kostov, A. (2011) Thermodynamic analysis and characterization of Bi-Cu-Sn alloys as advanced lead-free solder materials for high temperature application. Journal of Materials Science: Materials in Electronics, 22(8): 1130-1135
 

O članku

jezik rada: engleski
vrsta rada: izvorni naučni članak
DOI: 10.2298/JMMB190110054Y
objavljen u SCIndeksu: 24.02.2020.
metod recenzije: jednostruko anoniman
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