Keyphrases
Biochar
100%
Gas Medium
100%
Pyrolysis Gas
100%
Pyrolysis
33%
Spent Coffee Grounds
33%
Gas Stream
22%
NaBH4
11%
Crystallinity
11%
Field Emission Scanning Electron Microscopy (FE-SEM)
11%
Porosity
11%
Highly Porous Structure
11%
Catalytic Performance
11%
BET Surface Area
11%
Volatilization
11%
N2 Gas
11%
Physicochemical Characteristics
11%
SEM-TEM
11%
Devolatilization
11%
Carbon C
11%
Good Dispersion
11%
Degradability
11%
Co Nanoparticles
11%
4-Nitrophenol Reduction
11%
Carbon Matrix
11%
Pore Blockage
11%
External Surface Area
11%
C Source
11%
TEM-EDS
11%
Catalytic Media
11%
Porous Biochar
11%
Thermal Degradation Products
11%
Material Science
Biochar
100%
Carbon Dioxide
50%
X-Ray Diffraction
10%
Nanoparticle
10%
Thermogravimetric Analysis
10%
Field Emission Scanning Electron Microscopy
10%
Energy-Dispersive X-Ray Spectroscopy
10%
Thermal Degradation
10%
Gas Flow
10%
Chemical Engineering
Biochar
100%
Carbon Dioxide
50%
Pyrolysis
30%
Gas Streams
20%
Nanoparticle
10%
Carbon
10%