How to purify industrial silicon 

Silicon slag generally refers to the iron alloy product collected in the remaining part after the extraction of raw minerals, which also contains a certain amount of silicon. Silicon slag can be used to recrystallize, purify, etc., the important thing is that the silicon slag contains more than 15% of the elemental silicon, mostly used for purification of industrial silicon. How to purify industrial silicon by silicon slag:

The obvious light slag and dark slag in the silicon slag should be separated by hand hammer, and then further separated by the principle of middle selection to increase the content of silicon in the silicon slag;

Then melting separation is carried out, mainly to separate impurities in the melt silicon. The silicon slag used in the production is discharged by the vibrating screen by hand into the machine sorting workshop, transported to the batching workshop by forklift for metallurgical material batching, loaded into a ton bag after the material is prepared, and then transported by the forklift to the melting workshop, and sent to the furnace operation platform by crane, and the feeding is carried out manually.

Our company sells a variety of silicon slag content, can be customized, need to contact us!

The above are some suggestions, I hope to help you!

The above are some suggestions, I hope to help you!

We Kangxin International Metallurgy company sell ferrosilicon granules inoculants, ferrosilicon inoculants and other products, what you need can be understood with us!

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