Extraction of tin by way of direct radiation on SnO2 concentrate with high-power laser

Enyang Ren; Qingzhi Du; Tinpin Zhang

doi:10.1117/12.444675

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15 October 2001 Extraction of tin by way of direct radiation on SnO₂ concentrate with high-power laser

Enyang Ren; Qingzhi Du; Tinpin Zhang

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Proceedings Volume 4600, Advances in Microelectronic Device Technology; (2001) https://doi.org/10.1117/12.444675
Event: International Symposium on Optoelectonics and Microelectronics, 2001, Nanjing, China

Abstract

Ferro-tin can be obtained by way of direct radiation on low grade tin oxide concentrate with high power laser. This is a new method we are seeking after for metallurgy. Laser metallurgical method has such advantages as less investment on equipment, simpler technology, economization in raw materials and non-pollution. It can be possibly developed into a new metallurgical technology.

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Enyang Ren, Qingzhi Du, and Tinpin Zhang "Extraction of tin by way of direct radiation on SnO₂ concentrate with high-power laser", Proc. SPIE 4600, Advances in Microelectronic Device Technology, (15 October 2001); https://doi.org/10.1117/12.444675

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