1. CHAPTER 3 MASS BLANCE, FLOW MODELS, AND REACTORS

2. FLOW MODELS 1. Batch 2. Plug Flow (PF) 3. Continuously Stirred Tank Reactor (CSTR) or Completely Mixed Flow (CMF) 4. Dispersed Plug Flow (DPF)

3. Batch Reactor C A0 t 0 C A1 t 1 1 ST order reation

4. Plug Flow (PF) 1/2 QCAQCA Q C A1 C A - d C A d Vr

5. Plug Flow (PF) 2/2 Plug Flow 和 Batch 公式相同

6. Continuously Stirred Tank Reactor (CSTR) 1/2 C A0 t 0 C A1 t 1 Steady state dC/dt=0, 1/θ= θ/V

7. Continuously Stirred Tank Reactor (CSTR) 2/2

8. Continuously Stirred Tank Reactor (CSTR) 串聯 1/2 C A0 Q C A1 Q C A2 Q V1V1 V2V2 C An Q C An-1 VnVn

9. Continuously Stirred Tank Reactor (CSTR) 串聯 2/2 ，

10. Completely Mixed Flow (CMF) Ｑ Ｑ C０＝C1C０＝C1 C1

11. Dispersed Plug Flow (DPF) 1/2 QCAQCA Q C A1 d Vr Dispersion number Axial velocity

12. Dispersed Plug Flow (DPF) 2/2