International Journal of Polymer Science / 2017 / Article / Tab 2

Research Article

Modeling and Optimizing of Producing Recycled PET from Fabrics Waste via Falling Film-Rotating Disk Combined Reactor

Table 2

Kinetic rate constants [27, 34, 35].

Reactions number Rate
(kcal/kmol)

12.08 × 106 (L mol−1min−1)17.62.5
22.08 × 106 (L mol−1min−1)17.61.25
31.36 × 106 (L mol−1min−1)18.50.5
47.2 × 10937.8
58.32 × 107 (L mol−1min−1)29.8
68.32 × 107 (L mol−1min−1)29.8
71.36 × 106  (L mol−1min−1)18.51.0
88.32 × 107 (min−1)29.8
91.36 × 106 (L mol−1min−1)18.5

(Sb2O3) concentration = 0.05 wt% and is the concentration used in our work. optimized value in our work is 1.36 × 1010.

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