Technology Unit
- Depentanizer Unit
- Generic Pygas Process
- Short Name
- Depentanizer
- Description
- In the Pygas Process, the Depentanizer is used in one of two positions: 1) As an upfront Unit to strip off the Raw C5 from the C5+ Cut, which is when the Diene-rich Raw C5 is sent to the CPD Dimerization Unit for Separation of Isoprene, 1,3-Pentadiene, and DCPD; 2) Following the Second Stage Pygas Hydrogenation, where the C5s Raffinate is stripped off from the C6-C8 Heart Cut, whereas the C5s Raffinate is typically returned as Feedstock to the Steam Cracker.
- Link
System Info
- Updated by
-  Kokel, Nicolas
- Updated
- 2/7/2022 4:18 AM
- Added
- 2/6/2022 2:24 PM