This project is prepared in collaboration with Chr-Hansen A/S, Avedøre, and focuses on issues with wastewater that do not comply with the wastewater permit regulation from the local authorities.
The main issues are an exceeded amount of oil and a pH value outside the allowed values. Furthermore, the capacity of the wastewater treatment is insufficient thus occasionally resulting in an overflow of wastewater onto the ground.
To address these issues, the wastewater from the Color division and the related treatment thereof will be analysed to clarify, if the system is sufficient to handle the composition and amount of wastewater.
Furthermore, the report will contain several solutions to the discovered issues together with an economical assessment of each solution. These assessments form the base of the recommendation of which solutions ought to be implemented to solve the wastewater issues at Chr-Hansen A/S, Avedøre.