Long-term study of CO2 absorption by PVDF/ZSM-5 hollow fiber mixed matrix membrane in gas–liquid contacting process
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Applied Polymer Science"
DOI: 10.1002/app.44606
Abstract: In order to fabricate hollow fiber mixed matrix membrane (HFMMM) for long-term CO2 absorption process, ZSM-5 (Zeolite Socony Mobil–5) zeolite was modified using hexadecyltrichlorosilane for increasing hydrophobicity and then added to the polyvinylidene fluoride (PVDF)… read more here.
Keywords: absorption; long term; co2 absorption; membrane ... See more keywords
The Low‐Temperature Oxidation of Propane by using H2O2 and Fe/ZSM‐5 Catalysts: Insights into the Active Site and Enhancement of Catalytic Turnover Frequencies
Sign Up to like & getrecommendations! Published in 2017 at "ChemCatChem"
DOI: 10.1002/cctc.201601241
Abstract: Fe‐containing ZSM‐5 catalysts are reported to be efficient catalysts for the partial oxidation of propane to oxygenated products at reaction temperatures as low as 50 °C in an aqueous phase reaction when using the green oxidant… read more here.
Keywords: zsm catalysts; oxidation propane; propane; spectroscopy ... See more keywords
Fischer–Tropsch Synthesis Bifunctional Catalysts: Cobalt Supported on 3D Mesoporous Cellular Silica Foams Assembled by Using ZSM‐5 Seeds
Sign Up to like & getrecommendations! Published in 2017 at "ChemCatChem"
DOI: 10.1002/cctc.201700539
Abstract: Mesoporous cellular silica foams (MCF) have 3D pore networks in which large spherical cell pores interconnect with small window pores. This novel characteristic provides an open pore structure that favors the accessibility of reactants and… read more here.
Keywords: seed; mcf; cellular silica; catalyst ... See more keywords
Facile Synthesis of a Novel Hierarchical ZSM‐5 Zeolite: A Stable Acid Catalyst for Dehydrating Glycerol to Acrolein
Sign Up to like & getrecommendations! Published in 2018 at "Chemcatchem"
DOI: 10.1002/cctc.201700663
Abstract: Catalytic biomass conversion is often hindered by coking. Carbon compounds cover active surface and plug pores, causing catalyst deactivation. Material design at the nanoscale allows tailoring of the catalytic activity and stability. Here, we report… read more here.
Keywords: synthesis; catalyst; glycerol acrolein; zsm ... See more keywords
Finding the compromise between Brønsted acidity and mesoporosity in hierarchical ZSM‐5 zeolites
Sign Up to like & getrecommendations! Published in 2023 at "ChemCatChem"
DOI: 10.1002/cctc.202300167
Abstract: Mesoporous ZSM‐5 catalysts were prepared from a commercial ZSM‐5 (Si/Al=15), using a 2‐step micelle‐templating procedure. By varying the NaOH/Si synthesis ratio in the range of 0.3‐0.7, ZSM‐5 catalysts with different textural and acidic properties were… read more here.
Keywords: compromise; nsted acidity; compromise nsted; zsm ... See more keywords
Confinement-enhanced selective oxidation of lignin derivatives to formic acid over Fe-Cu/ZSM-5 catalysts under mild conditions.
Sign Up to like & getrecommendations! Published in 2022 at "ChemSusChem"
DOI: 10.1002/cssc.202200218
Abstract: Aqueous-phase oxidation by H2O2, known as the Fenton-type process, provides an attractive route to convert recalcitrant lignin derivatives to valuable chemicals under mild conations. The development of this technology is, however, limited by the uncontrolled… read more here.
Keywords: oxidation; formic acid; confinement enhanced; zsm ... See more keywords
Preparation and characterization of nanocomposites based on different zeolite frameworks as carriers for anticancer drug: zeolite Y versus ZSM-5
Sign Up to like & getrecommendations! Published in 2018 at "Polymer Bulletin"
DOI: 10.1007/s00289-018-2472-1
Abstract: This research was to investigate and characterize different types of zeolites, i.e., Y and ZSM-5 as well as their corresponding nanocomposite of PEG (PEG/Y and PEG/ZSM-5), as carrier for loading and release of curcumin. Zeolites… read more here.
Keywords: zsm; zeolite; drug; peg peg ... See more keywords
Adsorption and dehydration of ethanol on isomorphously B, Al, and Ga substituted H-ZSM-5 zeolite: an embedded ONIOM study
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Molecular Modeling"
DOI: 10.1007/s00894-021-04979-8
Abstract: Dehydration reactions are important in the petroleum and petrochemical industries, especially for the feedstock production. In this work, the catalytic activity of zeolites with different acidities for the dehydration of ethanol to ethylene and diethylether… read more here.
Keywords: adsorption; substituted zsm; zsm zsm; dehydration ethanol ... See more keywords
Synthesis and Characterization of Platinum Impregnated Zn-ZSM5 Nanocatalysts for Xylene Isomerization Reactions
Sign Up to like & getrecommendations! Published in 2018 at "Catalysis Letters"
DOI: 10.1007/s10562-018-2439-8
Abstract: The influence of zinc to the synthesis of ZSM-5 nanocatalysts (Si/Al = 24) was investigated in xylene isomerization reactions. Pt was doped through partial vacuum impregnation method on both the parent and Zn-ZSM-5. The synthesized nanocatalyst were… read more here.
Keywords: xylene isomerization; characterization platinum; isomerization reactions; zsm ... See more keywords
Direct Amination of Benzene with NH3 and H2O2 Over Hierarchical Fe,Cu/ZSM-5 Prepared by Post-synthesis Treatment of Nanocrystallite B–ZSM-5
Sign Up to like & getrecommendations! Published in 2019 at "Catalysis Letters"
DOI: 10.1007/s10562-019-03026-9
Abstract: Hierarchical Fe,Cu/ZSM-5 was prepared by post-synthesis treatment of nanocrystallite B–ZSM-5. The hierarchical MFI zeolites containing Fe and/or Cu were characterized with XRD, FT-IR, SEM, UV–Vis and N2-sorption techniques. UV–Vis and FT-IR spectroscopy demonstrated that some… read more here.
Keywords: direct amination; zsm prepared; benzene; amination ... See more keywords
Preparation, scale-up and application of meso-ZSM-5 zeolite by sequential desilication–dealumination
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Porous Materials"
DOI: 10.1007/s10934-017-0391-4
Abstract: Meso-ZSM-5 zeolites with unique catalytic cracking properties have been prepared from commercial ZSM-5 using sequential desilication–dealumination strategy. Desilication and dealumination conditions, including concentration, temperature, dissolution time and liquid–solid ratio were systematically studied and optimized. Characterization… read more here.
Keywords: meso zsm; desilication dealumination; desilication; sequential desilication ... See more keywords