Maximizing Coulombic recovery and solids reduction from primary sludge by controlling retention time and pH in a flat-plate microbial electrolysis cell

Chemical Compounds

• Retention Time 61%
• Electrolysis 60%
• Reduction 30%
• pH Value 28%
• Methane 26%
• Current Density 24%
• Anode 24%
• Electrochemical Cell 18%
• Biotechnology 17%
• Wastewater Treatment 16%
• Electron Particle 9%

Earth & Environmental Sciences

• electrokinesis 63%
• sludge 50%
• cell 41%
• hydraulics 29%
• methanogenesis 25%
• anaerobic digestion 22%
• methane 17%
• energy recovery 13%
• sludge treatment 13%
• biotechnology 12%
• density current 11%
• wastewater treatment 9%
• electron 7%

Engineering & Materials Science

• Regenerative fuel cells 100%
• Recovery 45%
• Hydraulics 29%
• Anaerobic digestion 25%
• Current density 18%
• Anodes 18%
• Methane 17%
• Electrochemical cells 13%
• Biotechnology 12%
• Wastewater treatment 11%
• Electrons 9%