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News

STET 2016 3rd Quarter Newsletter

STET 3rd Quarter Newsletter

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White Papers

Economic Advantages of Dry Triboelectric Separation of Minerals

The enhanced separation capabilities of the STET system may be a very effective alternative to flotation processes. An economic comparison conducted by an independent mineral processing consulting firm of the

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st equipment & technology llc

ST Equipment & Technology LLC (STET) is a developer and supplier of specialized processing equipment for beneficiation of fine particle materials. Founded in 1989, ST capitalized on proprietary technology to develop a unique, triboelectrostatic belt separator. Since then, the compact and easy to permit separator has beneficiated fine materials within several industries.

Today, the US based company has deployed many separators, with well over 100 machine years of operation, in North America, Europe and Asia. A state of the art Engineering Center in Needham, MA, USA conducts research and development, including pilot testing of new materials and further development of the technology.