Power to methane. state-of-the-art and future prospects of biological power-to-methane (BioP2M) approaches.

Keyphrases

• Methane 100%
• Biomethanation 100%
• Power-to-methane 100%
• Carbon Dioxide 80%
• Hydrogen Gas 60%
• Energy Systems 40%
• Renewable Power 40%
• Energy Supply 20%
• Existing Knowledge 20%
• Microorganisms 20%
• Electrolysis 20%
• Energy Carrier 20%
• Natural Gas 20%
• Economic Feasibility 20%
• Biogas 20%
• Power Storage 20%
• Fermentation 20%
• Inherent Variability 20%
• Future Information 20%
• Power Use 20%
• Hydrogen Dioxide 20%
• Existing Infrastructure 20%
• Excess of Power 20%
• Freedom to Operate 20%
• Hollow Fiber 20%
• Patent Application 20%
• Gas Limit 20%
• Economically Feasible 20%
• Intermittency 20%
• Carbon Feedstock 20%
• Environmental Values 20%
• Inappropriate Use 20%
• Biogas Reactor 20%
• Wind Power Generation 20%
• Solar Power Generation 20%
• Methane Production Rate 20%
• Anaerobic Microorganisms 20%
• Knowledge Base 20%
• Microbubbles 20%
• Low Water Solubility 20%
• Biomethanation Process 20%

Engineering

• Methane 100%
• Hydrogen Gas 37%
• Renewables 25%
• Energy Systems 25%
• Biogas 25%
• Economic Feasibility 12%
• Energy Carrier 12%
• Natural Gas 12%
• Power Storage 12%
• Hollow Fibre 12%
• Solar Power Generation 12%
• Energy Supply 12%

Chemical Engineering

• Carbon Dioxide 100%
• Biogas 50%
• Microorganism 50%
• Methane Production Rate 25%