Chemical and Biological Technologies in Agriculture

Table 5 Adsorbed amount (μg) of chlorogenic acid by modified bamboo charcoal at various time points (n = 3)

From: Analysis of the adsorption mechanism of phosphoric acid-modified bamboo charcoal for chlorogenic acid based on density functional theory

No	20 min	40 min	60 min	80 min	100 min
1	24.8	40.4	45.8	46.6	46.8
2	25.2	40.6	46.2	46.8	47.4
3	26.2	41.2	46.0	46.4	47.2
\({\overline{X}}\) ± SD	25.4 ± 0.72	40.7 ± 0.41	46.0 ± 0.20	46.6 ± 0.20	47.1 ± 0.31

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