The pulp and paper industry is responsible for generating substantial volumes of wastewater, characterized by a highly diverse composition. This wastewater contains a mix of compounds derived from wood and other raw materials, as well as process chemicals and by-products produced throughout the manufacturing process.
In this industry, wastewater streams differ significantly in both concentration and composition. For instance, wastewater generated from mechanical pulping (TMP) and secondary fibre pulping, along with condensates from chemical and semi-chemical pulping, is often non-toxic and contains organic compounds that are readily biodegradable.
Among the various anaerobic treatment systems available, the Upflow Anaerobic Sludge Blanket (UASB) and External Circulation Sludge Bed (ECSB) processes are the most widely used in the pulp and paper industry.
These globally proven technologies are specifically designed to treat the complex wastewater generated by this sector.
AquaThane’s solutions ensure efficient and reliable treatment, helping pulp and paper manufacturers meet environmental regulations while optimizing operational costs.
