Installation of a ball mill for the research biogas plant “Unterer Lindenhof” on 09.06.2021

Installation of a ball mill for the research biogas plant “Unterer Lindenhof” on 09.06.2021 After detailed preliminary planning, a 37kW ball mill was set up at the “Unterer Lindenhof” research biogas plant in Eningen unter Achalm (Baden-Württemberg) on 09.06.2021. The biogas plant is operated by the University of Hohenheim (Stuttgart) and consists of two fermenters and one secondary fermenter. The two fermenters are operated under exactly the same conditions (same feeding, same agitators, same temperatures,…