n-bio GmbH  •  Max-Stromeyer-Straße 116  •  D-78467 Konstanz  •  +49 7531 - 45 71 89-0  •  info@n-bio.de  •  Legal notice
	Home Plant construction   > Digestion of organic waste   > Industrial standard biogas plants Engineering and licensing Project development and operation The company Biogas plants   > Working principle of a biogas plant   > Biological processes in biogas plants Links Contact Sitemap		Management Michael Schuster has been working in environmental biotechnology since 1991, starting with R+E projects for wastewater, waste and exhaust air treatment. The first biogas projects were established at the end of the nineties. Michael Schuster was co-founder and until the end of 2008 managing director of Schwarting-Biosystem GmbH. <<< The company		Volker Niemann has more than 20 years of experience in plant construction. He was the technical director of Schwarting Umwelt GmbH and later co-founder of Schwarting Biosystem GmbH where he was responsible for two plants (digestion of distillers mash and digestion of supermarket waste).