Molecular sieving membrane development for syngas purification

Cansu Yıldırım, H. Enis Karahan, Sadiye Velioğlu, Alper Sarıoğlan, B. Birgül Tantekin-Ersolmaz, Behnam Ghalei

Araştırma sonucu: ???type-name???Bölümbilirkişi

1 Atıf (Scopus)

Özet

Synthesis gas (syngas) purification technologies become more crucial as the demand for high-grade hydrogen (H2) increases. Due to its energy efficiency, membrane technology is highly promising to replace or complement existing syngas purification techniques. However, conventional membrane materials (polymers, ceramics, and metals) fail at tolerating syngas purification conditions or are costly. This chapter introduces the fundamentals, current status, and future potential of molecular sieving membranes for syngas purification. We first explain the basics of membrane technology and major classes of molecular sieving membranes, which are zeolites, reticular materials (i.e., metal-organic frameworks, covalent-organic frameworks), and laminated two-dimensional materials. Then, we summarize the materials’ characteristics and fabrication methodologies of molecular sieving membranes. We later brief the progress made in utilizing molecular sieving membranes for syngas purification, with particular emphasis on H2 separation. Lastly, we propose future directions for the industrialization of advanced molecular sieving membranes for producing H2 from syngas.

Orijinal dilİngilizce
Ana bilgisayar yayını başlığıAdvances in Synthesis Gas
Ana bilgisayar yayını alt yazısıMethods, Technologies and Applications: Volume 2: Syngas Purification and Separation
YayınlayanElsevier
Sayfalar341-358
Sayfa sayısı18
ISBN (Elektronik)9780323918770
ISBN (Basılı)9780323985192
DOI'lar
Yayın durumuYayınlandı - 1 Oca 2022

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