Permylene membrane systems have several highly desirable olefin-paraffin separation performance attributes:
- Typical olefin product purities are up to 99.5% for a wide variety of olefin-paraffin feed compositions and high recovery levels are achieved
- Commercially attractive permeation rates are achievable and olefin recovery often exceeds 90%
- Stable performance has been demonstrated over tests covering thousands of hours
Separation Performance for Ethylene, Propylene and 1-Butene
Permylene membranes produce high purity olefins over a wide range of olefin-paraffin feed concentrations.