نتایج جستجو برای: mfi zeolite
تعداد نتایج: 10051 فیلتر نتایج به سال:
• The heats of adsorption water and ammonia on MOR with 1 aluminum substitution do not vary much for T1, T2 T4 sites. T3 site shows inverse variation in the ammonia. MFI is also sensitive to distributed at different T-sites. FAU has shown be insensitive regard T-position adsorption. We have investigated MOR, MFI, zeolites acquire a better understanding effect heat microscopic level. performed M...
One framework type of high-silica zeolite only can effectively remove a limited range organic micropollutants (OMPs) from water. In order to extend the OMP removal range, different types zeolites need be combined in adsorption process. this study, Mordernite (MOR) and ZSM-5 (MFI) powders were mixed mass ratios. The performances eight OMPs by mixtures, as well single MOR MFI zeolites, evaluated ...
Over the years, many strategies have been developed to address the problem of sintering of nanoparticle catalysts, including encapsulating metal nanoparticles in protective shells, and trapping nanoparticles in the cavities of certain zeolites in post-synthesis steps. In general, materials that contain metal nanoparticles that are only accessible via zeolite micropores are intriguing, specifica...
IDM‐1: A Zeolite with Intersecting Medium and Extra‐Large Pores Built as an Expansion of Zeolite MFI
MFI-type zeolite membranes (ZSM-5) were prepared on α-alumina tubular supports and tested for separation of H2/CO mixtures. The effect of pressure and temperature on H2 and CO flows and selectivity was investigated. The best results in this work were obtained with a ZSM-5 membrane prepared over a porous α-alumina tube seeded with zeolite nanocrystals synthesized with m...
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