Biochar from Cocoa Shell Pyrolysis: Potential Sorbent for CO₂Capture

Engineering & Materials Science

• Cocoa 100%
• Sorbents 75%
• Pyrolysis 57%
• Activated carbon 24%
• Adsorption 24%
• Lignin 6%
• Pore structure 6%
• Potassium 6%
• Desorption 5%
• Atmospheric pressure 5%
• Thermogravimetric analysis 5%
• Calcium 5%
• Magnesium 5%
• Particle size 4%
• Oxygen 4%
• Carbon 3%
• Degradation 3%
• Chemical analysis 3%
• Temperature 2%

Earth & Environmental Sciences

• cocoa 83%
• biochar 64%
• pyrolysis 54%
• activated carbon 18%
• adsorption 17%
• lignin 5%
• chemical analysis 4%
• atmospheric pressure 4%
• magnesium 4%
• potassium 4%
• surface area 3%
• calcium 3%
• particle size 3%
• degradation 3%
• oxygen 3%
• kinetics 3%
• carbon 2%
• temperature 1%
• rate 1%
• analysis 1%

Chemical Compounds

• Sorbent 52%
• Pyrolysis 41%
• Lignin 15%
• Adsorption 14%
• Adsorption Behavior 14%
• Pore Structure 14%
• Chemisorption 13%
• Magnesium Atom 12%
• Calcium(0) 11%
• Thermogravimetric Analysis 10%
• Sorption 10%
• Surface Area 9%
• Porosity 8%
• Pressure 8%
• Dioxygen 7%
• Carbon Atom 7%