Sustainable Solutions for Industrial Biogas & Biomethane Plant 

Biowatt-Biogas® provides high-efficiency Waste-to-Energy (WTE) systems and end-to-end EPC services. We help agriculture and industry reach Net-Zero by converting organic residues into renewable electricity, heat, and high-value Biomethane (RNG).


From Waste to High-Value Energy: Biomethane & Beyond
Beyond electricity generation, Biowatt-Biogas® provides advanced Biogas Upgrading to convert raw biogas into high-purity Biomethane (RNG), meeting international standards for CNG fueling and LNG distribution.
Methane Capture: Turning harmful emissions into reliable fuel.
Grid-Ready Commodity: High-purity RNG for grid injection or industrial use.
Lower Emissions: Replacing fossil fuels with carbon-neutral alternatives.
Bio-fertilizer Production: Utilizing digestate to restore soil health.


By balancing environmental stewardship with economic viability, Biowatt-Biogas® helps global partners achieve ESG (Environmental, Social, and Governance) goals while driving profitable, green growth.

Technological Edge of Biowatt-Biogas®

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Biowatt-biogas® responds to the challenges of climate change, promotes the realization of a circular economy, contributes to building a sustainable future, and strives to find a balance between environmental protection and economic growth.

Industrial anaerobic tank for large-scale biogas plant

Anaerobic Tank

Anaerobic Tank: A sealed bioreactor for efficient waste digestion and biogas production. Available in double-folded, assembled, or welded designs with standard volumes from 200m³ to 11,000m³.
Biogas generator set powered by Woodward control system

Biogas Engine

High-efficiency system for biogas-to-electricity conversion. Featuring Woodward controls and lean-burn technology for maximum reliability. Standard outputs range from 400kW to 2,000kW. Double-membrane Gas Holder

Double-membrane gas holder for constant pressure biogas storage

Double-membrane Gas Holder

A flexible storage system for constant-pressure gas regulation. Featuring dual-membrane technology and automatic pressure control for safety and stability. Standard capacities range from 100m³ to 20,000m³.

Processing capacity: kitchen waste 150t/d

Processing capacity: Chicken manure 300t/d

Processing capacity: Pig farm wastewater 900t/d

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