Efficacy of Moringa oleifera Seed Husk as Adsorptive Agent for Trihalomethanes from a Water Treatment Plant in Southwestern, Nigeria

Table 4

Adsorption efficiency of Moringa oleifera seed husk activated carbon on raw and treated water.

Contaminant	Adsorbent	Adsorption efficiency (%)
		Raw water	Treated water
Trichloromethane	Moringa oleifera seed husk	100 ± 0.00	100 ± 0.00
Tribromomethane	Activated carbon	100 ± 0.00	100 ± 0.00

Confidence level = 0.05; significant value = 1.000.