Skip to Main Content
Table 1

The kinetic fitting data of first-order reaction of catalyst with different concentration

DyeConcen./mg·L−1Kinetic equationK/min−1R2r/mol·g−1·h−1
Methylene blue 10 y = −0.01205 × 0.0003146 0.01205 0.9937 75.3 
12 y = −0.01145x + 0.00514 0.01145 0.9908 88.2 
15 y = −0.01089x + 0.00704 0.01089 0.9903 107.2 
20 y = −0.00946x − 0.04365 0.00946 0.9974 150.6 
Methylene green 10 y = −0.3839x − 0.04 0.3839 0.9954 591.8 
12 y = −0.2924x − 0.00797 0.2924 0.9965 688.8 
15 y = −0.2343x − 0.07171 0.2343 0.9965 846.7 
20 y = −0.17284x − 0.17408 0.17284 0.9905 1103.1 
1,9-dimethyl methylene blue 10 y = −0.04663x + 0.21726 0.04663 0.9912 113.3 
12 y = −0.0302x + 0.09467 0.03022 0.9931 131.9 
15 y = −0.01787x + 0.010567 0.01787 0.9901 155.3 
20 y = −0.0112x + 0.00948 0.0112 0.9936 174.8 
DyeConcen./mg·L−1Kinetic equationK/min−1R2r/mol·g−1·h−1
Methylene blue 10 y = −0.01205 × 0.0003146 0.01205 0.9937 75.3 
12 y = −0.01145x + 0.00514 0.01145 0.9908 88.2 
15 y = −0.01089x + 0.00704 0.01089 0.9903 107.2 
20 y = −0.00946x − 0.04365 0.00946 0.9974 150.6 
Methylene green 10 y = −0.3839x − 0.04 0.3839 0.9954 591.8 
12 y = −0.2924x − 0.00797 0.2924 0.9965 688.8 
15 y = −0.2343x − 0.07171 0.2343 0.9965 846.7 
20 y = −0.17284x − 0.17408 0.17284 0.9905 1103.1 
1,9-dimethyl methylene blue 10 y = −0.04663x + 0.21726 0.04663 0.9912 113.3 
12 y = −0.0302x + 0.09467 0.03022 0.9931 131.9 
15 y = −0.01787x + 0.010567 0.01787 0.9901 155.3 
20 y = −0.0112x + 0.00948 0.0112 0.9936 174.8 
Close Modal

or Create an Account

Close Modal
Close Modal