Loop reactor in polymerization reaction

1. LOOP REACTORS IN POLYMERIZATION REACTION

2. ACKNOWLEDGEMENT
I would like to express my sincere gratitude to the Saswata Bose sir and
Mehboob Rehmann sir for giving me this opportunity of presenting my
experience and knowledge. I worked on this project and it was a immense
learning opportunity. Along with that I would also like to thank the HALDIA
PETROCHEMICALS for their great training program which enhanced and
strengthen my knowledge on technical background of chemical engineering
--Sarwan Kumar Shukla

3. LOOP REACTORS AT HALDIA PETROCHEMICALS

4. LOOP REACTORS SCHEMATICS

5. LOOP REACTORS FUNCTION
 Site For Polymerization Reaction
 Maintains Optimum Environment for
the Reaction to Occur

6. POLYMERIZATION REACTION
ADDITION CHAIN KINETICS
(PP)
CATALYST: ZEIGLER –NATTA (POLYTREK)

7. LOOP REACTORS OPERTING PARAMETERS
 TEMPERATURE = 346K
 PRESSURE =39 Kg/cms2
 Residence time =0.7 h(first loop) and 0.35 h(second loop)
 Exothermic reaction in Mixed flow reactor conditions

8. TEMPERATURE CONTROL MECHANISM IN LOOP REACTORS
 Use of Jacket Cooling Water System
 Use of Auto-cascade Control Mechanism
PRESSURE CONTROL MECHANISM IN LOOP REACTORS
 Use of SURGE DRUM

9. POLYMERS MADE IN LOOP REACTORS

10. CONCLUSION
LOOP REACTORS PLAY MAJOR ROLE IN
 POLYMER PRODUCTION
 QUALITY OPTIMIZATION
 ENERGY OPTIMIZATION

11. QUESTIONS

12. Sarwan Kumar Shukla
UG-IV A1 001910301018
shuklasarwan1234@gmail.com