Table 6 Isotherm parameters of diesel oil adsorbed by NBH at 25 °C.

From: Oil removal from wastewater with biomass-derived hydrochars laboratory insights

Langmuir model

Freundlich model

Temkin model

qmax

KL

R2

KF

n

R2

bT

KT

R2

227.51 mg·g− 1

0.0117

0.9028

26.7715

3.05

0.7685

48.3675

0.1047

0.8523