AuaLine
CompanyMaterials technology turning recovered soot into pigments, inks, paints and printer toners.
CleanTech
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About
AuaLine develops inks, paints and printer toners using carbon particles recovered from air pollution. Its materials are intended for printing and textile applications, providing a way to turn collected soot into usable pigments rather than discard it as waste. The production process involves collecting particulate matter, filtering and purifying the carbon, and stabilizing it before it is formulated into pigments and finished products. The company works with soot captured by industrial filtration systems and combines the processed material with polymers and solvents to produce inks and paints.