Hydrogen (H2)/Toluene (TOL) Separation via One and Two Stages of the Bis(triethoxysily)ethane (BTESE) Membranes

التفاصيل البيبلوغرافية
العنوان:	Hydrogen (H2)/Toluene (TOL) Separation via One and Two Stages of the Bis(triethoxysily)ethane (BTESE) Membranes
المؤلفون:	Suhaina Mohd Ibrahim, Xin Yu, Shigeru Miyata, Kengo Mishina, Feridoun Salak, Sulaiman Oladipo Lawal, Toshinori Tsuru, Ken-ichi Sawamura
المصدر:	Membranes, Vol 14, Iss 8, p 165 (2024)
بيانات النشر:	MDPI AG, 2024.
سنة النشر:	2024
المجموعة:	LCC:Chemical technology LCC:Chemical engineering
مصطلحات موضوعية:	hydrogen purification, hydrogen (H2)/toluene (TOL) gas mixtures, bis(triethoxysilyl)ethane (BTESE) membranes, Chemical technology, TP1-1185, Chemical engineering, TP155-156
الوصف:	The separation ability of bis(triethoxysilyl)ethane (BTESE) membranes for hydrogen (H2) purification from hydrogen (H2)/toluene (TOL) gas mixtures after a methylcyclohexane (MCH) dehydrogenation process was investigated via one-stage and two-stage membrane processes. This study revealed that BTESE membranes of varied pore sizes (0.4, 0.5, and 0.7 nm) in a one-stage configuration can manage to achieve a H2 purity ~99.9%. However, the TOL concentrations fell within a wide range, ranging from 280 to 5441 ppm. A primary goal of this research was to lower the TOL concentration in the permeate stream below 200 ppm. Hence, by applying the two-stage membrane, it was demonstrated that the TOL concentration in the permeate stream could be lowered below 200 ppm.
نوع الوثيقة:	article
وصف الملف:	electronic resource
اللغة:	English
تدمد:	2077-0375
Relation:	https://www.mdpi.com/2077-0375/14/8/165; https://doaj.org/toc/2077-0375
DOI:	10.3390/membranes14080165
URL الوصول:	https://doaj.org/article/a4d8166f9c0e420e8f208f75113c7c74
رقم الانضمام:	edsdoj.4d8166f9c0e420e8f208f75113c7c74
قاعدة البيانات:	Directory of Open Access Journals

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الوصف
تدمد:	20770375
DOI:	10.3390/membranes14080165