PET Recycling
Recycled PET Chip
· Physically treated pure PET fine chips originated from untreated PET chip waste
· A resource for manufacturing PET fiber products
· A resource for manufacturing r-BHGT/BHET
The Composition of Untreated PET Chips
- Fine chips
Grinding fines from PET bottle grinding process
Washed fines from sodium hydroxide washing process
Rinsed fines from rinsing with water
Floor sweeps
- Metal rejects
- Polyvinyl chloride (PVC) rejects
PET Chip Treating Line
Featured Technology
Floating Gravity Separator
- Proprietary technology of Siontech
- For removing heavy impurities
- 1 Rotating strainer nets shake surface of water containing light PET fine chips and heavy impurities.
- 2 The strainers separate floated PET fine chips and transfer them to the next unit.
- 3 Heavy impurities are discharged by sinking to the bottom.
- Continuous process
Non-Ferric Metal Rejects Treatment
- Remove non-ferric metals from PET fine chips with hybrid electrostatic separator
- 1Hopper
- 2Find dust removal
- 3Hybrid electrostatic separator
- 4Packaging
- Fine dust removal as pretreatment for enhancing separating efficiency
- Compact layout
- Minimize operation cost
