Rapid adsorption of benzotriazole onto oxidized carbon cloth as an easily separable adsorbent
Emad K. Radwan,
Rehab A. Omar,
Ahmed S. Moursy
Abstract:A commercial carbon cloth (CC) was oxidized by HNO3 acid and the features of the plain and oxidized CC were evaluated. The results of characterization illustrated that HNO3 oxidization duplicated the oxygen-containing functional groups and the surface area of the CC. The adsorption performance of the plain and oxidized CC (Oxi-CC) toward benzotriazole (BTR) was compared. The results disclosed that the uptake of BTR by oxidized CC was greater than the plain CC. Thence, the affinity of oxidized CC toward BTR was… Show more
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