Abwasser zu Prozesswasser – zwei unterschiedliche Ansätze.

Wastewater reuse and recycling will play an increasingly important role in solving future water stress worldwide. Water of high quality and purity is an indispensable raw material for industry in many production steps, so the availability of water is a decisive location factor for industry. Innovative concepts for wastewater reuse and recycling within the framework of operator models based on many years of know‐how lead to the conservation of scarce water resources and to a sustainable and financially attractive water supply. As the presented reference plants show, ecologically and economically advantageous solutions can be created for municipalities, industry, and water suppliers. [ABSTRACT FROM AUTHOR]