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About.

Polykala Technologies was founded in March 2018 by Dr. Mark Feng, who has over 28 years of experiences from industry and academia.

The company has over 3,000 square feet research lab and manufacturing space in Richland, Pasco, Connell, WA, and Lytle, TX, on a total of 5.8 acres of land. The company manufactures value-added products and  provides sustainable products development services.

The company has equipment and facilities on pilot scale high pressure high temperature equipment (supercritical CO2 processing hydrogenation); plasma processing; electrochemical testing, etc.

The company is developing and implementing novel technologies for 1) Critical minerals recovery; 2) Hydrogen plasma for critical metals production;  3) Electrochemical flow cells for chemical conversion and production; 4) Membrane for wastewater treatment; 5) Chemical vapor deposition; 6) Catalyst development; and 7) Novel functional materials development, etc.

Hydrotreating Pilot Plant

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Supercritical CO2 Pilot Plants

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