FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4387422597> ?p ?o ?g. }

• W4387422597 endingPage "1349" @default.
• W4387422597 startingPage "1349" @default.
• W4387422597 abstract "The kinetics of methanol synthesis remains debatable for various reasons, such as the lack of scientifically conclusive agreement about reaction mechanisms. The focus of this paper is on the evaluation of the intrinsic kinetics of the methanol synthesis reaction based on CO2 hydrogenation and the associated reverse water–gas shift as overall reactions. The industrial methanol synthesis catalyst, Cu/ZnO/Al2O3/MgO, was used for performing the kinetic studies. An optimal kinetic model was assessed for its ability to predict the experimental data from differential to integral conditions, contrary to the typical fitting of only the integral conditions’ data (common practice, as reported in the literature). The catalyst testing and kinetic evaluations were performed at various temperatures (210–260 °C) and pressures (40–77 bar), and for different stoichiometric numbers (0.9–1.9), H2/CO2 ratios (3.0–4.4) and carbon oxide ratios (0.9–1.0), in an isothermal fixed bed reactor, operated in a plug-flow mode. Experiments with CO in the feed were also generated and fitted. Different literature kinetic models with different assumptions on active sites, rate-determining steps, and hence, model formulations were fitted and compared. The original Seidel model appeared to fit the kinetic data very well, but it has twelve parameters. The modified model (MOD) we propose is derived from this Seidel model, but it has fewer (nine) parameters—it excludes CO hydrogenation, but it takes into consideration the morphological changes of active sites and CO adsorption. This MOD model, with three active sites, gave the best fit to all the data sets." @default.
• W4387422597 created "2023-10-08" @default.
• W4387422597 creator A5002419556 @default.
• W4387422597 creator A5007531441 @default.
• W4387422597 creator A5020856871 @default.
• W4387422597 creator A5028072939 @default.
• W4387422597 creator A5041958758 @default.
• W4387422597 creator A5043687374 @default.
• W4387422597 creator A5044183968 @default.
• W4387422597 creator A5053193455 @default.
• W4387422597 creator A5069115514 @default.
• W4387422597 creator A5090586976 @default.
• W4387422597 date "2023-10-06" @default.
• W4387422597 modified "2023-10-12" @default.
• W4387422597 title "Development of an Improved Kinetic Model for CO2 Hydrogenation to Methanol" @default.
• W4387422597 cites W1979008448 @default.
• W4387422597 cites W1989678228 @default.
• W4387422597 cites W2004118788 @default.
• W4387422597 cites W2008236784 @default.
• W4387422597 cites W2020294245 @default.
• W4387422597 cites W2032259898 @default.
• W4387422597 cites W2038470329 @default.
• W4387422597 cites W2043835839 @default.
• W4387422597 cites W2060710374 @default.
• W4387422597 cites W2066704740 @default.
• W4387422597 cites W207588238 @default.
• W4387422597 cites W2090910508 @default.
• W4387422597 cites W2094882391 @default.
• W4387422597 cites W2123355020 @default.
• W4387422597 cites W2204130885 @default.
• W4387422597 cites W2278611107 @default.
• W4387422597 cites W2469595266 @default.
• W4387422597 cites W2560030557 @default.
• W4387422597 cites W2574961121 @default.
• W4387422597 cites W2759936709 @default.
• W4387422597 cites W2790438743 @default.
• W4387422597 cites W2943878679 @default.
• W4387422597 cites W2954240729 @default.
• W4387422597 cites W3001031584 @default.
• W4387422597 cites W3011477598 @default.
• W4387422597 cites W3013504468 @default.
• W4387422597 cites W3109363474 @default.
• W4387422597 cites W3126578143 @default.
• W4387422597 cites W3158736574 @default.
• W4387422597 cites W3162298140 @default.
• W4387422597 cites W3205331808 @default.
• W4387422597 cites W3210886074 @default.
• W4387422597 cites W4205376084 @default.
• W4387422597 cites W4206764617 @default.
• W4387422597 cites W4210368267 @default.
• W4387422597 cites W4250449938 @default.
• W4387422597 cites W4254929025 @default.
• W4387422597 cites W4285493945 @default.
• W4387422597 cites W4285728920 @default.
• W4387422597 cites W4293217211 @default.
• W4387422597 cites W4308525475 @default.
• W4387422597 cites W4362588918 @default.
• W4387422597 doi "https://doi.org/10.3390/catal13101349" @default.
• W4387422597 hasPublicationYear "2023" @default.
• W4387422597 type Work @default.
• W4387422597 citedByCount "0" @default.
• W4387422597 crossrefType "journal-article" @default.
• W4387422597 hasAuthorship W4387422597A5002419556 @default.
• W4387422597 hasAuthorship W4387422597A5007531441 @default.
• W4387422597 hasAuthorship W4387422597A5020856871 @default.
• W4387422597 hasAuthorship W4387422597A5028072939 @default.
• W4387422597 hasAuthorship W4387422597A5041958758 @default.
• W4387422597 hasAuthorship W4387422597A5043687374 @default.
• W4387422597 hasAuthorship W4387422597A5044183968 @default.
• W4387422597 hasAuthorship W4387422597A5053193455 @default.
• W4387422597 hasAuthorship W4387422597A5069115514 @default.
• W4387422597 hasAuthorship W4387422597A5090586976 @default.
• W4387422597 hasBestOaLocation W43874225971 @default.
• W4387422597 hasConcept C121332964 @default.
• W4387422597 hasConcept C133347239 @default.
• W4387422597 hasConcept C135889238 @default.
• W4387422597 hasConcept C144082473 @default.
• W4387422597 hasConcept C147789679 @default.
• W4387422597 hasConcept C148898269 @default.
• W4387422597 hasConcept C161790260 @default.
• W4387422597 hasConcept C178790620 @default.
• W4387422597 hasConcept C185592680 @default.
• W4387422597 hasConcept C192562407 @default.
• W4387422597 hasConcept C2779607525 @default.
• W4387422597 hasConcept C62520636 @default.
• W4387422597 hasConcept C97355855 @default.
• W4387422597 hasConceptScore W4387422597C121332964 @default.
• W4387422597 hasConceptScore W4387422597C133347239 @default.
• W4387422597 hasConceptScore W4387422597C135889238 @default.
• W4387422597 hasConceptScore W4387422597C144082473 @default.
• W4387422597 hasConceptScore W4387422597C147789679 @default.
• W4387422597 hasConceptScore W4387422597C148898269 @default.
• W4387422597 hasConceptScore W4387422597C161790260 @default.
• W4387422597 hasConceptScore W4387422597C178790620 @default.
• W4387422597 hasConceptScore W4387422597C185592680 @default.
• W4387422597 hasConceptScore W4387422597C192562407 @default.
• W4387422597 hasConceptScore W4387422597C2779607525 @default.
• W4387422597 hasConceptScore W4387422597C62520636 @default.

• next