OWS has developed innovative and patented designs for biogas plants, with a digester concept adapted to each type of feedstock. Find out about our 25 years of experience and our 25+ full scale references!More info
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DRANCO technology covered in Biocycle Magazinenew
OWS is a leader in partial stream digestion. A full article was dedicated to this concept and our technology in the Biocycle magazine of November 2014.
OWS builds first DRANCO digestion plant in the UKnew
OWS received a first order in the UK for its unique and patented DRANCO dry digestion technology. The digestion plant will be part of a new state-of-the-art integrated waste management facility, which will be constructed north of the city of York.
Oxo-degradable plastics: do they biodegrade? In search of a definite answer
Lab & Consulting Services
A multi-client project between OWS and IKT-University Stuttgart