Lignin wastewater treatment using anaerobic hybrid reactor
© IWWG International Waste Working Group (11/2006)
Several operational problems have been experienced in both suspended growth and biofilm systems, which are widely used for wastewater treatment. In recent years, some researches focusing on hybrid systems have been examined to overcome the problems.
Concepts for a decentralized treatment of waste and wastewater
© European Compost Network ECN e.V. (5/2003)
Integrated concepts for the decentralized treatment of waste and wastewater are more and more considered. The reason for this approach is – amongst others - the knowledge that resources are limited and that solutions should address aspects of sustainability.