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Beni-Suef University Journal of Basic and Applied Sciences

Table 1 Pseudo-first and second-order kinetic constants with correlation coefficients

From: Structural control of V2O5 nanoparticles via a thermal decomposition method for prospective photocatalytic applications

Removal process

 

Pseudo-first-order

Pseudo-second-order

qe, (exp)mg/g

K1, min−1

qe, mg g−1

R2

K2, g mg−1 min−1

qe, (mg g−1)

R2

Photodegradation

1.44

0.009

0.126

0.956

0.0645

1.663

0.996

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