BioMed Research International / 2020 / Article / Tab 3

Research Article

Alkyl Thiourea Functionalised Silica for the Effective Removal of Heavy Metals from Acanthopanax senticosus Extract

Table 3

The test results of the optimal process conditions.

Sample serial numberRate removal of heavy metals (%)
PbCdHgCu

183.3189.2682.8985.17
283.2991.4783.0383.12
384.2790.1280.2882.26
485.3490.9181.7984.53
583.2789.2582.5182.64
683.4391.3380.0183.39
Average82.1289.2181.2782.47
RSD1.271.491.781.34

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