Dehydration of Nitrogen Gas Using Hierarchical Sodium P Zeolite as a Solid Desiccant
عنوان مقاله: Dehydration of Nitrogen Gas Using Hierarchical Sodium P Zeolite as a Solid Desiccant
شناسه ملی مقاله: JR_IJAC-8-2_001
منتشر شده در در سال 1400
شناسه ملی مقاله: JR_IJAC-8-2_001
منتشر شده در در سال 1400
مشخصات نویسندگان مقاله:
Esmat Koohsaryan - Research Laboratory of Nanoporous Materials, Faculty of Chemistry, Iran University of Science and Technology, Farjam Street, Narmak, P.O. Box ۱۶۸۴۶-۱۳۱۱۴, Tehran, Iran
Mansoor Anbia - Research Laboratory of Nanoporous Materials, Faculty of Chemistry, Iran University of Science and Technology, Farjam Street, Narmak, P.O. Box ۱۶۸۴۶-۱۳۱۱۴, Tehran, Iran
Mohammad Sepehrian - Research Laboratory of Nanoporous Materials, Faculty of Chemistry, Iran University of Science and Technology, Farjam Street, Narmak, P.O. Box ۱۶۸۴۶-۱۳۱۱۴, Tehran, Iran
خلاصه مقاله:
Esmat Koohsaryan - Research Laboratory of Nanoporous Materials, Faculty of Chemistry, Iran University of Science and Technology, Farjam Street, Narmak, P.O. Box ۱۶۸۴۶-۱۳۱۱۴, Tehran, Iran
Mansoor Anbia - Research Laboratory of Nanoporous Materials, Faculty of Chemistry, Iran University of Science and Technology, Farjam Street, Narmak, P.O. Box ۱۶۸۴۶-۱۳۱۱۴, Tehran, Iran
Mohammad Sepehrian - Research Laboratory of Nanoporous Materials, Faculty of Chemistry, Iran University of Science and Technology, Farjam Street, Narmak, P.O. Box ۱۶۸۴۶-۱۳۱۱۴, Tehran, Iran
In this study, hierarchical NaP zeolite was prepared for dehydration of a wet nitrogen gas stream using an adsorption system. Hierarchical NaP zeolite was synthesized via an easy hydrothermal process and characterized using several techniques such as scanning electron microscopy (SEM), X-ray diffraction (XRD), BET surface area analysis and Fourier transform infrared (FT-IR) spectroscopy. An adsorption system comprising a desiccant packed column, humidity analyzer, and dry and wet gas cylinders was designed to evaluate the adsorption behavior of the synthesized NaP zeolite. Results indicated that hierarchical structure of NaP zeolite made a high surface area for water removal from a non-corrosive gas stream at ambient condition as it could reduce the water content of the gas from an initial concentration of ۵۳ ppmv to approximately ۵ ppmv after just one minute of the experiment.
کلمات کلیدی: NaP Zeolite, Hierarchical, Gas Stream, Adsorbent, Dehydratio
صفحه اختصاصی مقاله و دریافت فایل کامل: https://civilica.com/doc/1408613/