Q-TAN

Made from Black Acacia bark extract, Q-TAN offers efficient coagulation and flocculation while supporting circular practices and significantly reducing sludge volumes.

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pH neutral operation

Unlike aluminium or iron salts, Q-TAN does not alter pH and reduces the need for pH correction

Sludge reduction

Produces larger, denser flocs—cutting sludge volumes and related costs

Safe and sustainable

Fully biodegradable, non-corrosive, and heavy-metal-free

Effective at low dosages

Outperforms traditional coagulants at significantly lower dosing levels

Q-TAN description
Q-TAN description

Nature-powered performance in water treatment

Q-TAN leverages the power of natural tannins to offer a high-efficiency coagulation solution for oily, fatty, and starchy wastewaters. It's especially valuable in petrochemical, food, and recycling sectors where mineral coagulants fall short. Available in 100% vegetal or enhanced mineral trace variants, Q-TAN is built for the future of sustainable water management

Download the Q-TAN flyer for more info on CO2 data, performance anf environmental benefits

More - OQ_GROUP_Q-TAN_en_RZ_260422.pdf

Hazard classification

Hazard classification dependent on specific product; will be provided after request.

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