Preparation of Al-Ca Alloy in the CaCl_2-CaF_2-CaO System by Fused Salt Electrolysis AITranslate
Abstract AITranslate
Al-Ca alloy was produced by molten salt electrolysis in the CaCl2-CaF2 system and with CaO as the starting material,and the Ca content of the product is up to 14%.The influences of electrolysis temperature and time,and current density on back EMF and current efficiency were investigated.The results from XRD show that the main mineralogical phases of the produced Al-Ca alloy is Al and Al4Ca.According to SEM analysis,the Al-Ca alloy is of homogeneous concentration distribution based on the Al4Ca distribution.
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1多洛宁 H A.钙冶金[M].李成宝,译.北京:冶金工业出版社,1960.38-60.
2钟社恩,王家乃,许俊荣.铝液阴极法生产铝钙合金的研究[J].唐山工程技术学院学报,1992(2):33-37. 被引量：3
3舒泉清,邱竹贤.熔盐电解法生产铝-钙合金的研究[J].轻金属,1991(4):23-28. 被引量：8
4徐鹿鸣.硅钙合金生产的理论和工艺[J].铁合金,2008,39(6):1-9. 被引量：13
5李继东,张明杰,张廷安,李丹,张卓.熔盐电解法制备铝锂中间合金[J].中国有色金属学报,2008,18(8):1555-1559. 被引量：12
6王兆文,胡宪伟,高炳亮,石忠宁.CVCC法测定冰晶石系熔盐电导率的应用研究[J].东北大学学报：自然科学版,2006,27(7):786-789. 被引量：22
7Wang L M, Alton T T,Nolan E R. The electrical conductivity of cryolitic melts containing aluminum carbide [C]. Warrendale: Minerals, Metals & Materials Soc, 1994. 177-185.
8Kim K B, Sadoway D R. Electrical conductivity measurements of binary solutions of molten alkaline-earth fluorides[J]. Journal of the Electrochemical Society, 1992,139(8):2 128-2 133.
1邹兴武,王树轩,杨占寿,王舒娅,祁米香.SrCl_2-KCl-SrF_2体系中熔盐电解法制备铝锶合金[J].有色金属：冶炼部分,2012(8):54-57. 被引量：3
1杨凤丽,王浩然,杨少华,王君,赖晓晖.LiF-SrF_2-SrO熔盐体系中Sr^(2+)电化学行为的研究[J].有色金属科学与工程,2016,7(5):33-36. 被引量：3
2马兵兵,邓雄,蓝一峰.电感耦合等离子体原子发射光谱法测定铝锶中间合金中锶[J].理化检验：化学分册,2018,54(2):236-238. 被引量：1
3王鸿雁.熔盐电解法直接制取铝锶中间合金[J].有色金属：冶炼部分,2019,0(6):63-66.
1曹文亮,张明杰,翟秀静,李继东.熔盐电解法制备铝钙合金中的反电动势[J].材料与冶金学报,2009,8(2):91-94. 被引量：2
2张保国,李继东,曹文亮,张廷安,王一雍.熔盐电解氧化钙制备铝钙合金及其电极过程分析[J].有色金属：冶炼部分,2014(9):59-61. 被引量：8
3孙勇,徐掌印,魏延.含铌钢水使用Al-Ca合金还原脱磷的试验研究[J].内蒙古科技大学学报,2015,34(2):109-111.
4钟社恩,王家乃,许俊荣.电解生产铝钙合金的研究[J].有色金属：冶炼部分,1992(2):25-27.
5任浩,李继东,王一雍,郭庆,张明杰.CaCl_2-CaF_2-CaO-SiO_2熔盐体系基础性质研究[J].有色金属：冶炼部分,2017(3):20-23. 被引量：6
6李继东,王雪莲,曹文亮,张明杰.熔盐电沉积法制备铝钙合金中的反电动势实验研究[J].辽宁科技大学学报,2011,34(1):28-32. 被引量：1
7舒泉清,邱竹贤.熔盐电解法生产铝-钙合金的研究[J].轻金属,1991(4):23-28. 被引量：8
8卡.,CB 武忠荣.用铝钙合金提高钢管钢质量[J].现代冶金（内蒙古）,2000(2):57-64.
9王一雍,李继东,金辉,王志英.液态铝阴极法制备铝钙中间合金[J].中国有色金属学报,2011,21(9):2265-2269. 被引量：5
10王洪章,马长锁,赵颖萍.用铝还原氧化钙制取铝钙合金的试验研究[J].铁合金,2009,40(4):15-17. 被引量：3
Basic Information:
DOI：
Chinese Library Classification Number:TF111.522[冶金工程—冶金物理化学]
Citation Information:
Al-Ca alloy was produced by molten salt electrolysis in the CaCl2-CaF2 system and with CaO as the starting material,and the Ca content of the product is up to 14%.The influences of electrolysis temperature and time,and current density on back EMF and current efficiency were investigated.The results from XRD show that the main mineralogical phases of the produced Al-Ca alloy is Al and Al4Ca.According to SEM analysis,the Al-Ca alloy is of homogeneous concentration distribution based on the Al4Ca distribution.
quote
| GB/T 7714-2015 | [1] CHENG Tao, LV Zi-jian, DI Xiu-jing, et al. Preparation of Al-Ca Alloy in the CaCl_2-CaF_2-CaO System by Fused Salt Electrolysis[J]. Rare Metals and Cemented Carbides, 2010(3): 30-33. |
| MLA | [1] CHENG Tao, et al., "Preparation of Al-Ca Alloy in the CaCl_2-CaF_2-CaO System by Fused Salt Electrolysis." Rare Metals and Cemented Carbides, no. 3, 2010, pp. 30-33. |
| APA | [1] CHENG Tao, LV Zi-jian, DI Xiu-jing, CAO Wen-liang, ZHANG Ming-jie, & TU Gan-feng. (2010). Preparation of Al-Ca Alloy in the CaCl_2-CaF_2-CaO System by Fused Salt Electrolysis. Rare Metals and Cemented Carbides(3), 30-33. |
| IEEE | [1] CHENG Tao, LV Zi-jian, DI Xiu-jing, CAO Wen-liang, ZHANG Ming-jie, and TU Gan-feng, "Preparation of Al-Ca Alloy in the CaCl_2-CaF_2-CaO System by Fused Salt Electrolysis," Rare Metals and Cemented Carbides, no. 3, pp. 30-33, 2010. keywords: {feused salt electrolysis;Al-Ca alloy;back electromotive force;current efficiency;calcium content} |