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Table 7 Physiosorption analysis results

From: Effect of feedstock and microwave pyrolysis temperature on physio-chemical and nano-scale mechanical properties of biochar

Sample BET surface area (m2/g) Average pore diameter (Å) Micropore area (m2/g) Average pore volume (cm3/g)
Hemp 2.97 78.06 N/A 0.0058
Softwood 0.76 134.86 N/A 0.0026
SW-2100W 14.44 40.52 4.89 0.0146
SW-2400W 28.65 30.53 16.07 0.0219
SW-2700W 9.96 46.44 1.63 0.0116
HM-2100W 11.72 65.34 0.75 0.0191
HM-2400W 12.26 59.65 2.97 0.0183
HM-2700W 12.18 52.75 2.58 0.0161