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Table 2 BET surface area, pore volume and pore size of CS, glucose and cellulose-derived hydrochars

From: Cotton stalk-derived hydrothermal carbon for methylene blue dye removal: investigation of the raw material plant tissues

Samples

SBET (m2/g)

Pore volume (cm3/g)

Pore size (Ã…)

CS-HTC

14.51

0.072

263.547

CS-H2SO4-HTC

14.31

0.065

190.845

CS-NaOH-HTC

3.75

0.014

263.104

CS-H2SO4 + NaOH-HTC

7.24

0.034

255.788

Glucose-HTC

15.76

0.018

44.867

Cellulose-HTC

22.30

0.090

240.695