Adsorption Characteristics of Chitosan-Modified Bamboo Biochar in Cd(II) Contaminated Water

Table 3

Comparison of the Q_m values of Cd(II) of different modified biochars.

Absorbent	Qm (mg/g)	Reference
CBB	93.46	This study
Chitosan-modified biochar	71.5	[29]
Phosphate-modified activated bamboo biochar	202.66	[61]
Fe-Mn binary oxide-biochar	72.9927	[62]
Ball-milled bone biochar	165.77	[63]
Sulfonated biochar	85.76	[64]
Magnesium oxide biochar-chitosan composite	68.223	[65]