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Kinetics Adsorption of Silver Ion by Blend Chitosan-Polyvinyl Alcohol Resin

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Figure

Fig. 1. Effects of contact time on; (a) percent adsorption and (b) adsorption  capacity: for adsorbent dose; ♦ 0.1, ■ 0.2, ▲ 0.3, ◊ 0.4, □ 0.5 g and ○ photography wastewater
Fig. 2. Effects of contact time on; (a) adsorption capacity and (b) pseudo-second order: for initial concentration; ♦ 20.0, ■ 40.0, ▲ 60.0, ◊ 80.0, □ 100.0 g and ○ photography wastewater
Fig. 4. Mechanism of adsorption (a) intraparticle diffusion and (b) rate limiting step: for initial concentration; ♦ 20.0, ■ 40.0, ▲ 60.0, ◊ 80.0, □ 100.0 g and ○ photography wastewater

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