HYBRID EVENT: You can participate in person at Valencia, Spain or Virtually from your home or work.

2nd Edition of Global Conference on Biofuels and Bioenergy

September 11-13, 2025 | Valencia, Spain

September 11 -13, 2025 | Valencia, Spain

Anaerobic Digestion of Waste

Anaerobic Digestion of Waste

Anaerobic digestion is a method of breaking down organic matter, such as animal or food waste, to produce biogas and biofertilizer. An anaerobic digester is a sealed, oxygen-free tank where this process takes place in the absence of oxygen. Anaerobic digestion is the natural breakdown of organic molecules by bacteria. “Organic” here refers to something that comes from or is manufactured of plants or animals. Whether the feedstock is food waste, animal manure, or wastewater sludge, all anaerobic digestion systems follow the same basic principles. Although the systems are designed differently, the process is basically the same. During the anaerobic digestion process, biogas is produced. When microorganisms break down (eat) organic materials without the presence of oxygen, biogas is produced (or oxygen). Biogas is a type of renewable energy that can be used in a range of applications.

  • Biogas
  • Digestate
  • Anaerobic Digestion and Microorganisms
  • Organic Waste
Committee Members
Speaker at Biofuels and Bioenergy 2025 - Susan Newman

Susan Newman

Integrated Lipid Biofuels, United States
Speaker at Biofuels and Bioenergy 2025 - Nick Molden

Nick Molden

Emissions Analytics, United Kingdom
Speaker at Biofuels and Bioenergy 2025 - Sanjeev Gajjela

Sanjeev Gajjela

Tomato Sustainables LTD, United Kingdom
Biofuels 2025 Speakers
Speaker at Biofuels and Bioenergy 2025 - Dai Yeun Jeong

Dai Yeun Jeong

Asia Climate Change Education Center, Korea, Republic of
Speaker at Biofuels and Bioenergy 2025 - Tirath Raj

Tirath Raj

University of Illinois Urbana Chaimpaign, United States
Speaker at Biofuels and Bioenergy 2025 - Jorge Antonio Hilbert

Jorge Antonio Hilbert

Energy and environmental consulting services, Argentina
Speaker at Biofuels and Bioenergy 2025 - Simon Gonzalez-Martanez

Simon Gonzalez-Martanez

Universidad Nacional Autonoma de Mexico, Mexico

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