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801
Functional Materials for Waste-to-Energy Processes in Supercritical Water
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802
Mine Waste Rock: Insights for Sustainable Hydrogeochemical Management
Published 2020-08-01“…Yet, the design and implementation of robust long-term solutions remains challenging to date, due to site-specificity in the generated waste rock and local weathering conditions, physicochemical heterogeneity in large-scale systems, and the intricate coupling between chemical kinetics and mass- and heat-transfer processes. …”
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803
Metallicity and Spectral Evolution of WASP 39b: The Limited Role of Hydrodynamic Escape
Published 2023-01-01“…By making use of (photo)chemical kinetics and radiative transfer codes, we evaluate the transmission spectra at various time intervals throughout the simulation. …”
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804
Numerical Study on Catalytic Reaction and Catalytic Mechanism of Ceramic Catalytic Turbine Technology under Variable Operating Conditions during Vehicle Warm-up
Published 2023-12-01“…When the flow rate is constant and the temperature is kept in the control zone of chemical kinetics, the conversion efficiency of the catalytic reaction is enhanced at a higher rotational speed. …”
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805
A thin-film modeling approach for analysis of carbon capture sorbent-based devices
Published 2023-12-01“…The capture efficiency is determined by a complex relationship of operating parameters, contactor geometry, and the chemical kinetics of the CO2 and chosen capture fluid. …”
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806
Tabulated Chemistry Combustion Model for Cost-Effective Numerical Simulation of Dual-Fuel Combustion Process
Published 2023-12-01“…The feasibility of the proposed FGM methodology is tested utilizing six chemical kinetics mechanisms with different levels of detail. …”
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807
Experimental Kinetics Study on Diethyl Carbonate Oxidation
Published 2023-06-01“…A detailed discussion of the chemical kinetics is presented to elucidate the important reactions and direct future modeling efforts.…”
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808
Sorption and Desorption of Vapor of n-Pentane by Porphyrin Aluminum Metal–Organic Framework: Mechanism of Bonding, Kinetics and Stoichiometry by Complementary <i>In-Situ</i> Time-D...
Published 2023-05-01“…<i>In-situ</i> time-dependent ATR-FTIR spectroscopy in a controlled atmosphere, in combination with <i>in-situ</i> time-dependent gravimetry, is a new approach for the determination of binding sites of sorbents with adsorbate molecules, the stoichiometry of complexes, and chemical kinetics of “solid–gas” interactions.…”
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809
Optimal balance of individual and collective in honeybee foraging
Published 2023-07-01“…We represent the steps in the foraging process as reactions of chemical kinetics, which leads to reaction–diffusion equations. …”
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810
Heat release rate surrogate for ammonia–hydrogen premixed flames under various conditions
Published 2023-09-01“…Then, series of one-dimensional freely propagating premixed flames under various conditions are calculated using this reaction mechanism and analyzed to explore the effects of blending ratios, pre-heat temperatures, equivalence ratios, and pressures on the HRR reconstruction for ammonia–hydrogen premixed flames from the viewpoint of chemical kinetics, and also serve as a database for the identification of HRRS. …”
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811
A Pressurized Vitiated Co-Flow Burner and Its Preliminary Application for a Methane Lifted Flame
Published 2018-05-01“…The well-defined uniform boundary conditions and simplified flow of the PVCB simplify the establishment of a numerical model and decouple the turbulent chemical kinetics from the complex recirculating flow. …”
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812
Synthesis of Sterically Shielded Nitroxides Using the Reaction of Nitrones with Alkynylmagnesium Bromides
Published 2022-11-01Get full text
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813
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814
Comparative Technical and Economic Analyses of Hydrogen-Based Steel and Power Sectors
Published 2024-03-01“…In addition, the chemical kinetics in the hydrogen combustion process were simulated using Ansys Chemkin Pro to research the emissions. …”
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815
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816
Interaction of a Porphyrin Aluminum Metal–Organic Framework with Volatile Organic Sulfur Compound Diethyl Sulfide Studied via In Situ and Ex Situ Experiments and DFT Computations
Published 2023-11-01“…The binding site of DES in compound <b>2</b> involves the μ(O–H) and COO<sup>-</sup> groups of the linker of the sorbent. Further, the chemical kinetics of the sorption of DES was investigated, and it follows the Langmuir adsorption kinetic model. …”
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817
Laminar combustion characteristics of methane/methanol/air mixtures: Experimental and kinetic investigations
Published 2023-01-01“…At high pressure, the influence of methanol addition is enhanced. Chemical kinetics analysis shows that CH2OH, the intermediate product of methanol oxidation, generates HO2 through R134: CH2OH + O2<=>CH2O + HO2, which contributes from 14% to 56% to the generation of HO2, so that HO2 replaces part of the O2 to participate the reaction with H, resulting in the transformation of part of R1: H + O2<=>OH + O to R10: HO2+H<=>2OH, thereby generating more OH and promoting the reaction.…”
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818
Statistical prediction and sensitivity analysis of kinetic rate constants for efficient thermal valorization of plastic waste into combustible oil and gases
Published 2023-05-01“…Sensitivity analyses of rate constants for chemical kinetics of the pyrolysis reaction are essential for the efficient valorization of plastic waste into combustible liquids and gases. …”
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819
Research and optimization of hydrogen addition and EGR on the combustion, performance, and emission of the biodiesel-hydrogen dual-fuel engine with different loads based on the RSM
Published 2024-01-01“…To better obtain the characteristic results of the engine, this was coupled with an improved chemical kinetics mechanism. Then, the results of this model were verified experimentally. …”
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820
Hydrogen inhibition effect of chitosan and sodium phosphate on ZK60 waste dust in a wet dust removal system: A feasible way to control hydrogen explosion
Published 2023-08-01“…The hydrogen evolution curves and chemical kinetics modeling for ten different mixing ratios demonstrate that 0.4wt% CS + 0.1wt% SP yields the best inhibition efficiency with hydrogen generation rate of almost zero. …”
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