BIOSORPTION OF Pb2+, Cd2+, & Ni2+ FROM WATERS BY ...
BIOSORPTION OF Pb2+, Cd2+, & Ni2+ FROM WATERS BY ...
BIOSORPTION OF Pb2+, Cd2+, & Ni2+ FROM WATERS BY ...
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1/q e<br />
1/q e<br />
1/q e<br />
0.12<br />
0.10<br />
0.08<br />
0.06<br />
0.04<br />
0.02<br />
y = 0.0181x + 0.0022<br />
R2 R = 0.8148<br />
2 = 0.8148<br />
0.00<br />
0.00 0.50 1.00 1.50 2.00 2.50 3.00 3.50 4.00 4.50<br />
0.14<br />
0.12<br />
0.10<br />
0.08<br />
0.06<br />
0.04<br />
0.02<br />
y = 0.2612x + 0.0127<br />
R2 y = 0.2612x + 0.0127<br />
R = 0.9958<br />
2 = 0.9958<br />
1/c e<br />
0.00<br />
0.00 0.10 0.20 0.30 0.40 0.50<br />
0.12<br />
0.10<br />
0.08<br />
0.06<br />
0.04<br />
0.02<br />
y = 0.0437x + 0.0291<br />
R2 y = 0.0437x + 0.0291<br />
R = 0.9365<br />
2 = 0.9365<br />
1/c e<br />
0.00<br />
0.00 0.30 0.60 0.90 1.20 1.50 1.80<br />
1/c e<br />
Figure 3.28. Langmuir isotherm plot for (a) Pb 2+ , (b) Cd 2+ , and (c) Ni 2+ ions biosorbed<br />
by Oocystis sp.<br />
(a)<br />
(b)<br />
(c)<br />
60
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