Effect of kinetics on P removal by Al-Si solvent refining at low solidification temperature

doi:10.1016/j.jallcom.2016.05.312

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	Effect of kinetics on P removal by Al-Si solvent refining at low solidification temperature
	Ban, Boyuan1 ; Bai, Xiaolong 1; Li, Jingwei1 ; Chen, Jian1 ; Dai, Songyuan 1,2
	2016-11-15
发表期刊	JOURNAL OF ALLOYS AND COMPOUNDS
摘要	To determine the effect of kinetics on P removal in Al-Si-P system, three sets of experiments with different solidification temperature ranges have been carried out. High P removal rates can be confirmed. An apparent segregation coefficient is introduced to characterize the P removal in this Al-Si-P system, which are determined to be 0.0207, 0.00822 and 0.00679, when the cooling rate is 0.556 mK.s(-1) and the Si contents in the melt are 39.1, 29.3, 19.4 at.%, respectively. Theoretical P contents in the primary Si phase controlled by thermodynamic factor ((X) over bar (T)(P) in primary Si) and theoretical P contents in the primary Si phase controlled by kinetic factor ((X) over bar (K)(P) in primary Si) are calculated. The results reveal that the kinetic factors have critical influence on P removal at low solidification temperature. (C) 2016 Elsevier B.V. All rights reserved.
文章类型	Article
关键词	Phosphorus Refining Solidification Kinetics And Thermodynamics Al-si-p System
WOS标题词	Science & Technology ; Physical Sciences ; Technology
DOI	10.1016/j.jallcom.2016.05.312
关键词[WOS]	METALLURGICAL-GRADE SILICON ; MOLTEN SILICON ; MELT ; PURIFICATION ; PHOSPHORUS ; SEPARATION
收录类别	SCI
语种	英语
项目资助者	"100-talent Program" of Chinese Academy of Sciences ; "100-talent Program" of Chinese Academy of Sciences ; "100-talent Program" of Chinese Academy of Sciences ; "100-talent Program" of Chinese Academy of Sciences ; National Natural Science Foundation of China(51474201 ; National Natural Science Foundation of China(51474201 ; National Natural Science Foundation of China(51474201 ; National Natural Science Foundation of China(51474201 ; Anhui Provincial Natural Science Foundation(1508085QE81) ; Anhui Provincial Natural Science Foundation(1508085QE81) ; Anhui Provincial Natural Science Foundation(1508085QE81) ; Anhui Provincial Natural Science Foundation(1508085QE81) ; China Postdoctoral Science Foundation(2014M561846) ; China Postdoctoral Science Foundation(2014M561846) ; China Postdoctoral Science Foundation(2014M561846) ; China Postdoctoral Science Foundation(2014M561846) ; 51404231) ; 51404231) ; 51404231) ; 51404231)
WOS研究方向	Chemistry ; Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Chemistry, Physical ; Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号	WOS:000382222300086
引用统计	被引频次：18[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.hfcas.ac.cn:8080/handle/334002/24086
专题	应用技术研究所
作者单位	1.Chinese Acad Sci, Hefei Inst Phys Sci, Inst Appl Technol, Key Lab Novel Thin Film Solar Cells, Hefei 230088, Peoples R China 2.North China Elect Power Univ, State Key Lab Alternate Elect Power Syst Renewabl, Beijing 102206, Peoples R China
推荐引用方式 GB/T 7714	Ban, Boyuan,Bai, Xiaolong,Li, Jingwei,et al. Effect of kinetics on P removal by Al-Si solvent refining at low solidification temperature[J]. JOURNAL OF ALLOYS AND COMPOUNDS,2016,685(无):604-609.
APA	Ban, Boyuan,Bai, Xiaolong,Li, Jingwei,Chen, Jian,&Dai, Songyuan.(2016).Effect of kinetics on P removal by Al-Si solvent refining at low solidification temperature.JOURNAL OF ALLOYS AND COMPOUNDS,685(无),604-609.
MLA	Ban, Boyuan,et al."Effect of kinetics on P removal by Al-Si solvent refining at low solidification temperature".JOURNAL OF ALLOYS AND COMPOUNDS 685.无(2016):604-609.

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