Conversion of Y into SSZ-13 zeolite in the presence of tetraethylammonium hydroxide and ethylene-to-propylene reactions over SSZ-13 zeolites
Sign Up to like & getrecommendations! Published in 2017 at "Catalysis Today"
DOI: 10.1016/j.cattod.2017.05.073
Abstract: Abstract The conversion of Y-zeolites having a wide silica/alumina ratio (SAR, 5.2–80) into other zeolites was attempted using tetraethylammonium hydroxide (TEA-OH) as an organic structure directing agent (SDA). Depending on the SARs of the Y-zeolites,… read more here.
Keywords: ssz zeolites; conversion; ssz zeolite; tetraethylammonium hydroxide ... See more keywords
One step synthesis of Fe-SSZ-13 zeolite by hydrothermal method
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Solid State Chemistry"
DOI: 10.1016/j.jssc.2020.121330
Abstract: Abstract Under hydrothermal conditions, Fe-SSZ-13 zeolite with CHA structure was synthesized directly using N, N, N-trimethyladamantane ammonium hydroxide (TMAdaOH) as the template. In the synthesis process, iron is added during the preparation of the zeolite… read more here.
Keywords: zeolite; ssz zeolite; step synthesis; one step ... See more keywords
Rapid Synthesis of Si-Rich SSZ-13 Zeolite under Fluoride-Free Conditions.
Sign Up to like & getrecommendations! Published in 2022 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.2c03749
Abstract: Rapid synthesis of Si-rich (SiO2/Al2O3 > 100) SSZ-13 zeolite under fluoride-free conditions is highly desirable but still challenging. Herein, we for the first time report a rapid synthesis of all silica and aluminosilicate (SiO2/Al2O3 >… read more here.
Keywords: rapid synthesis; ssz zeolite; rich ssz; zeolite ... See more keywords
Highly crystalline mesoporous SSZ-13 zeolite obtained via controlled post-synthetic treatment
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DOI: 10.1039/c8ra08979e
Abstract: The role of remaining organics to control the extent of desilication. read more here.
Keywords: mesoporous ssz; highly crystalline; ssz zeolite; zeolite obtained ... See more keywords
Rapid synthesis of hierarchical SSZ-13 zeolite microspheres via a fluoride-assisted in situ growth route using aluminum isopropoxide as aluminum source
Sign Up to like & getrecommendations! Published in 2020 at "RSC Advances"
DOI: 10.1039/c9ra08895d
Abstract: Hierarchical SSZ-13 zeolite microspheres were quickly synthesized by adding a small quantity of hydrofluoric acid in the starting gel using aluminum isopropoxide as aluminum source. The as-synthesized hierarchical SSZ-13 crystals with high crystallinity, pore volume… read more here.
Keywords: hierarchical ssz; ssz zeolite; zeolite microspheres; ssz ... See more keywords
Tungsten Oxide-Modified SSZ-13 Zeolite as an Efficient Catalyst for Ethylene-To-Propylene Reaction
Sign Up to like & getrecommendations! Published in 2021 at "Catalysts"
DOI: 10.3390/catal11050553
Abstract: Among the zeolitic catalysts for the ethylene-to-propylene (ETP) reaction, the SSZ-13 zeolite shows the highest catalytic activity based on both its suitable pore architecture and tunable acidity. In this study, in order to improve the… read more here.
Keywords: ssz zeolite; spectroscopy; catalyst; ethylene propylene ... See more keywords
Single Gas Permeance Performance of High Silica SSZ-13 Zeolite Membranes
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DOI: 10.3390/membranes8030043
Abstract: Continuous and high silica SSZ-13 zeolite membranes were prepared on porous mullite supports from high SiO2/Al2O3 ratio or aluminum-free precursor synthesis gel. Single gas permeance (CO2 and CH4) of the high silica SSZ-13 zeolite membrane… read more here.
Keywords: permeance; high silica; ssz zeolite; silica ssz ... See more keywords