|
| External diffusion | Intra-particle diffusion | ||
|
| K’ | R2 | kid (m∙L−1∙min−0.5) | R2 |
T˚C of calcination | 200˚C | 0.011 | 0.399 | 0.170 | 0.971 |
400˚C | 0.009 | 0.498 | 0.102 | 0.964 | |
600˚C | 0.009 | 0.444 | 0.220 | 0.973 | |
800˚C | 0.006 | 0.64 | 0.110 | 0.961 | |
1000˚C | 0.009 | 0.555 | 0.096 | 0.961 |