Abstract
The multiple types of efficient oxygen transport paths were demonstrated in high-mechanical-strength hepta-bore Ba0.5Sr0.5Co0.8Fe0.2O3-δ hollow fiber membranes. These types of paths play a prominent role in enhancing oxygen permeation fluxes (17.6 mL min−1 cm−2 at 1223 K) which greatly transcend the performance of state-of-the-art Ba0.5Sr0.5Co0.8Fe0.2O3-δ hollow fiber membranes, showing a good commercialization prospect.
Original language | English |
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Pages (from-to) | 4273-4277 |
Number of pages | 5 |
Journal | AIChE Journal |
Volume | 63 |
Issue number | 10 |
DOIs | |
State | Published - Oct 2017 |
Keywords
- hepta-bore
- oxygen permeation
- oxygen transport paths
- perovskite hollow fiber