Achieving a Circular Bioeconomy Through Agricultural Waste
Real engineering outcomes from waste-to-energy systems for farms and agricultural cooperatives.
The Challenge
A Complex Waste Management Crisis
Modern intensive agriculture faces a compound waste challenge. While liquid waste presents immediate storage capacity issues, solid dry residues — straw, stover, and spoiled fodder — present a chronic logistical and safety burden. For a farm, the simultaneous accumulation of these contrasting streams creates a complex management crisis.
Addressing agricultural waste in the right way can achieve a circular bioeconomy. We recognize the challenges that small and medium farmers face implementing these regenerative agriculture practices. Our solution is focused on engaging small and medium farmers through cooperatives to realize these benefits to farmers and the environment.
The Solution
A Circular Agricultural System Can:
Capture Methane Emissions
Generate renewable energy available for use. Methane emissions have 80x greater impact than CO2 in the first 20 years. Reducing methane can help buy time to develop and implement renewable, carbon-free energy technologies.
Sequester Carbon
Process dry solid residues to sequester carbon for hundreds of years generating carbon credits for farmers. Simultaneously extract bio-oils and syngas for renewable energy.
Replace Harmful Fertilizers
Produce and utilize biochar and waste byproducts to provide an effective fertilizer alternative with enhanced soil benefits, eliminating the need for high nitrogen fertilizers that are costly and result in significant CO2e emissions and soil degradation.
Generate Financial Benefits
Generate financial benefits for farmers while also addressing waste challenges through carbon credits, energy revenue, and reduced input costs.
Case Example
A Real Farm, Real Numbers
A farmer with 42.5 wet tons/day of cow manure, 2.5 tons/day of corn silage, and an existing
anaerobic digester, looking to make use of their waste, decrease toxic fertilizer use, and add
another income stream — with a €2.8 million investment supported by grants.
€468,000
Annual Revenue
From energy and carbon value streams
73,000 kg/yr
Fertilizer Replaced
Eliminating high-cost chemical inputs
2,250 kWh/day
Electricity Produced
From renewable biogas generation
Ready to Explore BEAD for Your Operation?
LHP Europe is actively working with cooperatives and agricultural operations to pilot and deploy BEAD
systems. Get in touch to explore how BEAD can work for your situation.