DOAJ Open Access 2024

Thermodynamic efficiency of membrane separation of dilute gas: Estimation for CO2 direct air capture application

Masaki Kato Teruki Ando Cho Rong Kim Seiya Yokokura Hiroki Waizumi +1 lainnya

Abstrak

Gas separation technology is crucial for addressing environmental issues like CO2 capture to mitigate climate change. While membrane separation is often cited for its efficiency, accurate estimations are scarce. We present estimations based on classical thermodynamics for very lean CO2 composition (400 ppm), revealing rich details in simple systems and deriving guiding principles. Our main conclusion emphasizes the critical necessity of a high membrane separation ratio, and we discuss candidates for achieving this goal.

Topik & Kata Kunci

Chemistry

Penulis (6)

Masaki Kato

Teruki Ando

Cho Rong Kim

Seiya Yokokura

Hiroki Waizumi

Toshihiro Shimada

Format Sitasi

APA MLA BibTeX

Kato, M., Ando, T., Kim, C.R., Yokokura, S., Waizumi, H., Shimada, T. (2024). Thermodynamic efficiency of membrane separation of dilute gas: Estimation for CO2 direct air capture application. https://doi.org/10.1016/j.memlet.2024.100085

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Informasi Jurnal

Tahun Terbit: 2024
Sumber Database: DOAJ
DOI: 10.1016/j.memlet.2024.100085
Akses: Open Access ✓