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Table 1 The textural properties and porous parameters of samples

From: Removal of methylene blue by porous biochar obtained by KOH activation from bamboo biochar

Sample

SBET (m2/g)

Smeso (m2/g)

Smicro (m2/g)

Vmicro (cm3/g)

Vmeso (cm3/g)

Total pore volume (cm3/g)

Average pore diameter (nm)

KBBC-700

365.6

92.62

165.7

0.086

0.191

0.310

0.860

KBBC-800

405

117.4

179.8

0.093

0.242

0.352

0.751

KBBC-900

562

123.8

309.3

0.161

0.299

0.460

0.751

  1. SBET: the total surface area of biochar
  2. Smeso: the mesopore surface area
  3. Smicro: the surface micropore area
  4. Vmicro: the micropore volume
  5. Vmeso:the mesopore volume