Selective Conversion of CO2 into para-Xylene over a ZnCr2O4-ZSM-5 Catalyst.
Sign Up to like & getrecommendations! Published in 2020 at "ChemSusChem"
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;
Toluene methylation to para-xylene
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Thermal Analysis and Calorimetry"
DOI: 10.1007/s10973-018-7228-5
Abstract: To investigate the effect of operational parameter and transport phenomena on para-xylene production from toluene methylation with methanol, a fixed bed tubular reactor packed with Al-HMS-5 mesoporous catalyst was numerically studied. A mechanistic Longmuir–Hinshelwood-type kinetic… read more here.
Keywords: methylation; temperature; reaction; para xylene ... See more keywords
Process Optimization of Para-xylene Crystallization Separation Process via Morphology Approach, Multi-dimensional Population Balance Equation, and Equation-Oriented Models
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DOI: 10.1021/acsomega.3c00069
Abstract: An activity coefficient-based model was proposed to predict pertinent saturated concentrations in organic solid–liquid equilibrium, and the binary parameters of xylene mixtures were experimentally obtained. Also, a novel monocular 3D reconstruction technique was developed to… read more here.
Keywords: equation; multi dimensional; para xylene; crystallization ... See more keywords
Highly selective conversion of CO2 to para-xylene over tandem catalysts
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DOI: 10.1039/d3cc01259j
Abstract: ZnZrO/Mg-Si-ZSM-5 tandem catalysts enable CO2 hydrogenation to para-xylene (PX) with PX selectivity up to 28% and proportion of PX in xylene up to 84%. SiO2 and MgO modification increases PX... read more here.
Keywords: tandem catalysts; xylene; highly selective; para xylene ... See more keywords
Civic Participation in Chinese Cyberpolitics: A Grounded Theory Approach of Para-Xylene Projects
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Environmental Research and Public Health"
DOI: 10.3390/ijerph182312458
Abstract: The internet provides a free and convenient platform for the public to obtain political information and participate in political life. Meanwhile, there occurs fierce confrontation of various values and ideologies, shaping a complicated and changeable… read more here.
Keywords: participation chinese; grounded theory; civic participation; chinese cyberpolitics ... See more keywords