Zhu Fuxing. Preparation of TiN by Reaction between Mg3N2 and TiCl4[J]. IRON STEEL VANADIUM TITANIUM, 2018, 39(1): 51-55,59. doi: 10.7513/j.issn.1004-7638.2018.01.010
Citation:
Zhu Fuxing. Preparation of TiN by Reaction between Mg3N2 and TiCl4[J]. IRON STEEL VANADIUM TITANIUM, 2018, 39(1): 51-55,59. doi: 10.7513/j.issn.1004-7638.2018.01.010
Zhu Fuxing. Preparation of TiN by Reaction between Mg3N2 and TiCl4[J]. IRON STEEL VANADIUM TITANIUM, 2018, 39(1): 51-55,59. doi: 10.7513/j.issn.1004-7638.2018.01.010
Citation:
Zhu Fuxing. Preparation of TiN by Reaction between Mg3N2 and TiCl4[J]. IRON STEEL VANADIUM TITANIUM, 2018, 39(1): 51-55,59. doi: 10.7513/j.issn.1004-7638.2018.01.010
Pangang Group Research Institute Co., Ltd., State Key Laboratory of Vanadium and Titanium Resources Comprehensive Utilization, Panzhihua 617000, Sichuan, China
Preparation of Ti N via reaction of Mg3N2 and TiCl4,and its yield ratio were studied respectively through XRD,SEM and orthogonal experiments.The results show that TiN can be obtained by the reaction of Mg3N2 and TiCl4,and the product is of irregular morphology with nonuniform particle size.The reaction equation can be described as.A decreasing sequence for influence factors of TiN yield rate is the speed of TiCl4 addition,temperature and molar ratio of TiCl4 to Mg,respectively.73.7% of Ti N can be yielded at the optimum conditions of 600 ℃ with 0.1 L/min of TiCl4 addition speed and equimolar of TiCl4 and Mg.
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