Modeling the Hydration-Induced Structural Transitions of the SAPO-34 Zeolite and Their Impact on the Water’s Sorbed Phase Equilibrium and Dynamics
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.0c02174
Abstract: We identified computationally a number of hydration-induced structural phases of the SAPO-34 zeolite, possessing different energetic characteristics as revealed by density functional theory calcula... read more here.
Keywords: hydration induced; sapo zeolite; structural transitions; induced structural ... See more keywords
SAPO-34/5A Zeolite Bead Catalysts for Furan Production from Xylose and Glucose
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DOI: 10.1021/acsomega.8b02461
Abstract: SAPO-34 zeolite crystals were grown on zeolite 5A beads, characterized, and then used to produce furfural from xylose and 5-hydroxymethylfurfural (HMF) from glucose. The SAPO-34/5A bead catalysts resulted in moderate furfural and HMF yields of… read more here.
Keywords: sapo; xylose glucose; bead catalysts; sapo zeolite ... See more keywords
The state-of-the-art synthetic strategies for SAPO-34 zeolite catalysts in methanol-to-olefin conversion
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DOI: 10.1093/nsr/nwx103
Abstract: Methanol-to-olefin (MTO) conversion has proven to be one of the most successful non-petrochemical routes for producing light olefins. Silicoaluminophosphate (SAPO) zeolite SAPO-34 is one of the best industrial catalysts for MTO conversion, but suffers from… read more here.
Keywords: sapo catalysts; sapo zeolite; conversion; methanol olefin ... See more keywords
Synthesis of Hierarchical Porous SAPO-34 and Its Catalytic Activity for 4,6-Dimethyldibenzothiophene
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Chemistry"
DOI: 10.3389/fchem.2022.854664
Abstract: Zeolite SAPO-34 has been widely used in the industry because of its special pore structure and wide distribution of acid sites in the pore channel. However, traditional SAPO-34 with a small pore size suffers from… read more here.
Keywords: sapo zeolite; dimethyldibenzothiophene; sapo; synthesis hierarchical ... See more keywords
Solvent-Free Synthesis of SAPO-34 Zeolite with Tunable SiO2/Al2O3 Ratios for Efficient Catalytic Cracking of 1-Butene
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DOI: 10.3390/catal11070835
Abstract: Solvent-free synthesis methodology is a promising technique for the green and sustainable preparation of zeolites materials. In this work, a solvent-free route was developed to synthesize SAPO-34 zeolite. The characterization results indicated that the crystal… read more here.
Keywords: sapo zeolite; sio2 al2o3; solvent free; sapo ... See more keywords
Optimization of CO2/H2 Separation over Ba-SAPO-34 Zeolite Membrane Synthesized by Microwave Heating
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DOI: 10.3390/membranes12090850
Abstract: CO2/H2 separation using membrane technology is an important research area in order to obtain high purity hydrogen as one source of clean energy. Finding a suitable inorganic membrane is one of the critical issues, which… read more here.
Keywords: sapo zeolite; zeolite membrane; co2 separation; membrane ... See more keywords
Effect of Nano-Sized Cavities in SAPO-34 Zeolite on Thermodynamics of Adsorbed Gas Mixtures
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DOI: 10.3390/nano8090672
Abstract: Adsorption of dimethyl ether and ethene in SAPO-34 zeolite with the calorimetric (adsorption heat versus coverage) curve measured together with the adsorption isotherm showed two phases of adsorption: first, Type 1 adsorption on acid sites,… read more here.
Keywords: effect nano; adsorption; thermodynamics; nano sized ... See more keywords