research area: Eco­log­i­cal as­pects
project status: ongoing

Some complexing agents used in the paper and pulp industry fail to meet the environmental requirements and must be replaced in accordance with the statutory deadlines. On the one hand, the project provides chemical analytical processes that result in a better knowledge of the process conditions and enable optimisation and therefore a reduced use of complexing agents. On the other hand, efforts are being made to improve the situation by identifying alternatives and accelerating the breakdown of complexing agents. This is intended to ensure the use of environmentally friendly substances only.

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