Bigadan A/S is a Danish biogas company that develops, builds, owns, and operates anaerobic digestion facilities. The company focuses on converting agricultural and industrial organic residues into biogas, which can be upgraded to biomethane for injection into natural gas grids or used for heat and power. Bigadan provides engineering, project development, EPC delivery, and operations and maintenance services, and manages downstream outputs such as digestate for use as biofertilizer.
Serving utilities, agriculture, and process industries, Bigadan supports circular resource use by transforming fermentation by-products and other biomass streams into renewable energy and nutrients. Its projects emphasize energy efficiency, emissions reduction, and integration with industrial partners and local infrastructure, contributing to decarbonization goals in the broader chemicals and life sciences value chains.
chemXplore tracks 1 project involving Bigadan A/S.
Bigadan A/S's role on them: Owner.
The new plant converts industrial residues into bio-natural gas and fertilizer, supporting circular economy and significant carbon savings. It will produce 8 million cubic meters of gas annually.
A new biogas plant in Kalundborg will convert 300,000 tonnes of biomass annually, reducing CO2 by 17,000 tonnes and creating 15-20 jobs. The plant will be operational by spring 2018.
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