Ming Fang
Xiamen University
34 Papers
132 Citations
Ming Fang is an academic researcher from Xiamen University. The author has contributed to research in topics: Silicon & Slag. The author has an hindex of 11, co-authored 31 publications. Previous affiliations of Ming Fang include Dalian University of Technology.
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Papers
Clean enhancing elimination of boron from silicon kerf using Na2O-SiO2 slag treatment
Liuqing Huang,Liuqing Huang,Juan Chen,Ming Fang,Sridevi Thomas,Abdolkarim Danaei,Xuetao Luo,Mansoor Barati +7 more
TL;DR: In this article, the feasibility and optimization of a process for producing high-purity silicon from sawing waste by slag treatment was investigated and the effects of holding time, slag composition, and slag:kerf ratio on boron distribution were investigated.
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Leaching behavior of impurities in Ca-alloyed metallurgical grade silicon
Huixian Lai,Liuqing Huang,Chenghao Lu,Ming Fang,Ming Fang,Wenhui Ma,Pengfei Xing,Jintang Li,Xuetao Luo +8 more
TL;DR: In this article, the effect of silicon microstructure on its leaching behavior was systematically investigated by a combination of alloying refining with acid etching, and the acid removal efficiency of acid leaching of MG-Si was efficiently improved after alloying.
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A metallurgical route to upgrade silicon kerf derived from diamond-wire slicing process
Liuqing Huang,Liuqing Huang,Abdolkarim Danaei,Ming Fang,Sridevi Thomas,Xuetao Luo,Mansoor Barati +6 more
TL;DR: In this paper, a feasible process to purify silicon kerf by a combination of slag treatment and acid leaching was developed, and the results demonstrated that the Na2O SiO2 slag refining can effectively enhance the yield of the silicon kernel and the Si yield was found to be 63.2%.
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Multiple slag operation on boron removal from metallurgical-grade silicon using Na2O-SiO2 slags
Ming Fang,Chenghao Lu,Liuqing Huang,Huixian Lai,Juan Chen,Xiaobing Yang,Jintang Li,Wenhui Ma,Pengfei Xing,Xuetao Luo +9 more
TL;DR: In this paper, the removal of boron from metallurgical-grade silicon by Na2O-SiO2 slag refining was investigated, and the final content of BORON in refined silicon was examined under different conditions of temperature, slag composition, holding time, mass ratio of slag to silicon, and refining times.
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Effect of Calcium-Based Slag Treatment on Hydrometallurgical Purification of Metallurgical-Grade Silicon
Ming Fang,Chenghao Lu,Liuqing Huang,Huixian Lai,Juan Chen,Jintang Li,Wenhui Ma,Pengfei Xing,Xuetao Luo +8 more
TL;DR: In this article, the effect of CaO−SiO2−CaF2 slag treatment on acid leaching of metallurgical-grade silicon was investigated based on the analysis of the acid sensitivity of silicide precipitated phases.
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