Selective Conversion of CO2 into para-Xylene over a ZnCr2O4-ZSM-5 Catalyst.
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DOI: 10.1002/cssc.202002305
Abstract: An Oxide-Zeolite (ZnCr 2 O 4 -ZSM-5) catalyst for directly converting CO 2 to aromatics was designed and developed. It showed high PX/X (the C-mol ratio of Para-Xylene to all xylene) and PX/Aromatics (the C-mol… read more here.
Keywords: xylene; para xylene; zsm catalyst;
Partial oxidation of methane with hydrogen peroxide over Fe-ZSM-5 catalyst
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DOI: 10.1016/j.cattod.2020.07.007
Abstract: Abstract The effect of the catalyst preparation method on the catalytic activity of Fe-ZSM-5 for the partial oxidation of methane with H2O2 in an aqueous phase was examined. UV–vis spectroscopy and FT-IR spectroscopy after NO… read more here.
Keywords: partial oxidation; ion exchange; zsm catalyst; oxidation methane ... See more keywords
Zn-Co bimetallic supported ZSM-5 catalyst for phosgene-free synthesis of hexamethylene–1,6–diisocyanate by thermal decomposition of hexamethylene–1,6–dicarbamate
Sign Up to like & getrecommendations! Published in 2017 at "Chinese Chemical Letters"
DOI: 10.1016/j.cclet.2017.03.015
Abstract: Abstract A set of mono- and bimetallic (Zn-Co) supported ZSM-5 catalysts was first prepared by PEG-additive method. The physicochemical properties of the catalysts were investigated by FTIR, XPS, XRD, N 2 adsorption-desorption measurements, SEM, EDS… read more here.
Keywords: bimetallic supported; zsm catalyst; hexamethylene; thermal decomposition ... See more keywords
Methanol to dimethyl ether conversion over a ZSM-5 catalyst: Intrinsic kinetic study on an external recycle reactor
Sign Up to like & getrecommendations! Published in 2018 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2018.04.160
Abstract: Abstract In this work, several kinetic models have been studied for the methanol dehydration to dimethyl ether (DME), applying a commercial ZSM-5 catalyst rather than state-of-the-art alumina. The kinetic tests were carried out in a… read more here.
Keywords: dimethyl ether; zsm catalyst; methanol; methanol dehydration ... See more keywords
Identification of Reaction Pathways and Kinetic Modelingof Olefin Interconversion over an H‑ZSM‑5 Catalyst
Sign Up to like & getrecommendations! Published in 2020 at "Industrial & Engineering Chemistry Research"
DOI: 10.1021/acs.iecr.0c01747
Abstract: Kinetic investigations with a commercial H-ZSM-5 catalyst were performed to enable the modeling of the interconversion reactions of olefins in a temperature range from 420 to 490 °C. Different olef... read more here.
Keywords: zsm catalyst; reaction pathways; identification reaction; pathways kinetic ... See more keywords
High yield production of C2–C3 olefins and para-xylene from methanol using a SiO2-coated FeOx/ZSM-5 catalyst
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DOI: 10.1039/c7ra04111j
Abstract: Herein, FeOx-supported ZSM-5 exhibited excellent catalytic performance in the aromatization of methanol, similar to ZnOx-supported ZSM-5 but with much longer life time. Coating of FeOx/ZSM-5 catalyst with a SiO2 shell is effective to suppress the… read more here.
Keywords: feox zsm; zsm catalyst; xylene; sio2 ... See more keywords
Modification of a ZSM-5 catalyst by La for use in fluid catalytic cracking
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DOI: 10.1080/10916466.2019.1602643
Abstract: Abstract The influences of La addition on the properties and the performance of xLa/ZSM-5 additives with various La loading (x is molar ratio of La/Al, x = 0.25-1) for vacuum gasoil (VGO) cracking reactions were studied. Samples… read more here.
Keywords: use fluid; zsm catalyst; fluid catalytic; catalyst use ... See more keywords