2018
DOI: 10.15407/fm25.02.364
|View full text |Cite
|
Sign up to set email alerts
|

Application of slag refining technique to metallurgical grade silicon purification process: A review

Abstract: The photovoltaic generates electricity through direct conversion of sunlight, has fastgrowing recently due to high global energy demand. Photovoltaic main material is silicon which needs refining process to fulfill the requirements. In this paper, the principle of silicon-slag refining was introduced and several types of imposing slag were reviewed. Boron removal from silicon using Si-based alloy and novel slag with active component were mentioned, and effects of slag refining processing parameters were discus… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1

Citation Types

0
1
0

Year Published

2019
2019
2024
2024

Publication Types

Select...
3

Relationship

0
3

Authors

Journals

citations
Cited by 3 publications
(1 citation statement)
references
References 24 publications
0
1
0
Order By: Relevance
“…This represents a great advantage over other boron removal methods that are not easily scalable. Most of the known slag-forming composition include binary, such as CaO-SiO 2 , ternary CaO-Al 2 O 3 -CaO, CaO-MgO-SiO 2 , CaO-Na 2 O-SiO 2 , Al 2 O 3 -BaO-SiO 2 , and even quaternary compositions as Al2O 3 -CaO-MgO-SiO 2 [29].…”
Section: Slaggingmentioning
confidence: 99%
“…This represents a great advantage over other boron removal methods that are not easily scalable. Most of the known slag-forming composition include binary, such as CaO-SiO 2 , ternary CaO-Al 2 O 3 -CaO, CaO-MgO-SiO 2 , CaO-Na 2 O-SiO 2 , Al 2 O 3 -BaO-SiO 2 , and even quaternary compositions as Al2O 3 -CaO-MgO-SiO 2 [29].…”
Section: Slaggingmentioning
confidence: 99%