Thermodynamic Insight into the Equilibrium Component Prediction in the Al-Ti-Ca-Oxide System

• Autorzy: Song, Yu-lai , Dou, Zhi-he , Zhang, Ting-an , Cheng, Chu , Fang, Hui , Ban, Chao-Lei
• Języki publikacji: EN

Abstrakty

EN

The prediction of equilibrium components for chemical reactions is a considerable section in the metallurgical industry. According to the ion and molecule coexistence theory (IMCT), a modified mass action concentration model based on a thermodynamic database is proposed in this paper, which complys with the law of mass conservation and can be applied in the batching process for Al-Ti-Ca-oxide system that originates from SHS (Self-propagating High-temperature Synthesis) metallurgy. The trend for slag and alloy component under different batching conditions are in good agreement with experiment, while the difference between the theoretical calculation and experiment can be attributed to the deviation from the thermodynamic equilibrium. The modified mass action concentration model with melts and slag can be used to predict the composition and content of the system when equilibrium is achieved at a certain temperature under a specific material ratio, which is conducive to reducing the cost of the experiment and predicting the operability of the actual process. Moreover, it is believed that this thermodynamic insight may has certain application prospects in these metallurgical procedure based on the equilibrium process.

Słowa kluczowe

EN

metallurgy; ion and molecule coexistence theory; thermodynamics; equilibrium; slag

• Czasopismo: Archives of Metallurgy and Materials
• Rocznik: 2023
• Tom: Vol. 68, iss. 4
• Strony: 1319--1326
• Opis fizyczny: Bibliogr. 28 poz., rys., tab., wzory

Twórcy

autor

Song, Yu-lai

• Liaocheng University, School of Materials Science and Engineering, Liaocheng, Shandong, 252059 P.R. China
• Northeastern University, Ministry of Education, Key Laboratory of Ecological Metallurgy of Multi-Metal Intergrown Ores, Shenyang, Liaoning, 110819 P.R. China

autor

Dou, Zhi-he

• Northeastern University, Ministry of Education, Key Laboratory of Ecological Metallurgy of Multi-Metal Intergrown Ores, Shenyang, Liaoning, 110819 P.R. China,

autor

Zhang, Ting-an

• Northeastern University, Ministry of Education, Key Laboratory of Ecological Metallurgy of Multi-Metal Intergrown Ores, Shenyang, Liaoning, 110819 P.R. China

autor

Cheng, Chu

• Henan University of Science and Technology, School of Materials Science and Engineering, Luoyang, Henan, 471003, P.R. China

autor

Fang, Hui

• Longkou Donghai Alumina Co., LTD. Nanshan Group, Yantai, Shandong, 265071, P.R. China

autor

Ban, Chao-Lei

• Liaocheng University, School of Materials Science and Engineering, Liaocheng, Shandong, 252059 P.R. China

Bibliografia

• [1] S.C. Duan, X. Shi, M.T. Mao, W.S. Yang, S.W. Han, H.J. Guo, J. Guo, Sci. Rep. 8, 5232 (2018). DOI: https://doi.org/10.1038/s41598-018-23556-3
• [2] C. Wang, J.J. Zhao, X.Y. Wang, H.S. Zhou, J.F. Xu, K. Wan, Hot Working Technology 43 (17), 70-72 (2014).
• [3] J. Zhang, P. Wang, Calphad 25 (3), 343-354 (2001). DOI: https://doi.org/10.1016/S0364-5916(01)00054-2
• [4] H. Saxen, M.A. Ramírez-Argáez, A. Conejo, A. Dutta, Processes 9 (2), 252 (2021). DOI: https://doi.org/10.3390/pr9020252
• [5] Q.R. Tian, G.C. Wang, D.L. Shang, H. Lei, X.H. Yuan, Q. Wang, J. Li, Metall. Mater. Trans. B 49 (6), 3137-3150 (2018). DOI: https://doi.org/10.1007/s11663-018-1411-8
• [6] A.A. Llamas, A.V. Delgado, A.V. Capilla, C.T. Cuadra, M. Hultgren, M. Peltomäki, A. Roine, M. Stelter, M.A. Reuter, Miner. Eng. 131 (15), 51-65 (2019). DOI: https://doi.org/10.1016/j.mineng.2018.11.007
• [7] C.B. Shi, X.M. Yang, J.S. Jiao, C. Li, H.J. Guo, ISIJ Int. 50 (10), 1362-1372 (2010). DOI: https://doi.org/10.2355/isijinternational.50.1362
• [8] Z.L. Zuo, Q.B. Yu, J.X. Liu, Q. Qin, H.Q. Xie, F. Yang, W.J. Duan, ISIJ Int. 57 (2), 220-227 (2017). DOI: https://doi.org/10.2355/isijinternational.ISIJiNT-2016-402
• [9] H.Y. Tang, T. Wu, J.S. Li, C.B. Ji, Metall. Res. Technol. 112 (4), 409-423 (2015). DOI: https://doi.org/10.1051/metal/2015029
• [10] P. Wang, W.T. Ma, J. Zhang, Iron and Steel 31 (6), 27-31 (1996).
• [11] J. Zhang, Trans. Nonferrous Met. Soc. China 5 (2), 16-22 (1995).
• [12] J. Zhang, J. Univ. Sci. Technol. Beijing (English Edition) 5 (4), 208-211 (1998).
• [13] J. Zhang, J. Univ. Sci. Technol. Beijing (English Edition) 6 (1), 11-14 (1999).
• [14] J. Zhang, J. Univ. Sci. Technol. Beijing (English Edition) 7 (4), 246-250 (2000).
• [15] J. Zhang, J. Iron Steel Res. Int. 10 (2), 5-9 (2003).
• [16] X.M. Yang, W.J. Zhao, H.J. Guo, Q. Zhang, J. Zhang, Inter. J. Miner. Metall. Mater. 17 (5), 546-557 (2010). DOI: https://doi.org/10.1007/s12613-010-0356-y
• [17] A. Avdeef, Eur. J. Pharm. Sci. 110 (15), 2-18 (2017). DOI: https://doi.org/10.1016/j.ejps.2017.03.049
• [18] Y.L. Song, Z.H. Dou, T.A. Zhang, Y. Liu, J. Alloys Compd. 789, 266-275 (2019). DOI: https://doi.org/10.1016/j.jallcom.2019.03.050
• [19] Y.L. Song, Z.H. Dou, T.A. Zhang, Y. Liu, L.P. Niu, Rare Met. Mater. Eng. 49 (3), 1015-1019 (2020).
• [20] Y.L. Song, Z.H. Dou, T.A. Zhang, Y. Liu, Miner. Process. Extr. M. 42 (8), 535-551 (2021). DOI: https://doi.org/10.1080/08827508.2020.1793145
• [21] Y.L. Song, Z.h. Dou, T.A. Zhang, G.C. Wang, J. Mater. Eng. Perform. 30, 9315-9325 (2021). DOI: https://doi.org/10.1007/s11665-021-06074-8
• [22] B. Hallstedl, J. Am. Ceram. Soc. 73, 15-23 (1990). DOI: https://doi.org/10.1111/j.1151-2916.1990.tb05083.x
• [23] I.G. Sharma, S.P. Chakraborty, A.K. Suri, J. Alloys Compd. 393, 122-128 (2005). DOI: https://doi.org/10.1016/j.jallcom.2004.09.055
• [24] U.R. Kattner, J.C. Lin, Y.A. Chang, Metall. Trans. A 8, 2081-2090 (1992). DOI: https://doi.org/10.1007/BF02646001
• [25] A. Jongejan, A.L. Wilkins, J. Less-Common Met. 20 (4), 273-279 (1970). DOI: https://doi.org/10.1016/0022-5088(70)90001-9
• [26] Y. Ohishi, Y. Miyauchi, H. Ohsato, K.I. Kakimoto, Jpn. J. Appl. Phys. 43 (6a), L749-L751 (2004). DOI: https://doi.org/10.1143/JJAP.43.L749
• [27] L.M. Peng, J.H. Wang, H. Li, J.H. Zhao, L.H. He, Scripta Mater. 52, 243-248 (2005). DOI: https://doi.org/10.1016/j.scriptamat.2004.09.010
• [28] K.T. Jacob, K.P. Abraham, J. Chem. Thermodynamics 41, 816-820 (2009). DOI: https://doi.org/10.1016/j.jct.2009.02.001

Uwagi

This research was financially supported by the Doctoral Scientific Research Founds of Liaocheng University (Grant No. 318052124), National Natural Science Foundation of China (Grant No. U1908225) and the Second Batch
of Industry University Cooperation and Collaborative Education Projects of the Ministry of Education (Grant No. 202102251007)

Identyfikatory

DOI

10.24425/amm.2023.146197