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Reactive Water Sorbents for the Sorption-Enhanced Reverse Water–Gas Shift
Sorption-enhanced reverse water–gas shift (SE-RWGS, here designated as ‘COMAX’) was studied with bifunctional reactive sorbents. First...
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Control of aluminum distribution in ZSM-5 zeolite for enhancement of its catalytic performance for propane aromatization
Regulation of aluminum distribution in zeolite framework is an effective method for improving its catalytic performance for propane aromatization....
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Numerical Investigation of a Viscoplastic Fluid Bubble Removal: a New Correlation to Find the Degassing Process Parameters
AbstractThe undesirable presence of the gas bubbles negatively affects the expected properties (strength, molding and etc.) of a liquid polymer in...
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The proximity of aluminium atoms influences the reaction pathway of ethanol transformation over zeolite ZSM-5
The organization of aluminium atoms in zeolites affects their catalytic properties. Here we demonstrate that the aluminium distribution is a key...
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Deep oxidation of ethanol over SiO2-supported MoV heteropoly acids modified with palladium
Silica-supported catalysts with Mo (MoV) heteropoly acids (HPAs) and their palladium-modified analogs were prepared and applied in deep oxidation of...
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Influence of various aluminum distributions on modification of ZSM-5 zeolite framework with cobalt ions in alkane catalytic cracking
HZSM-5 (HZ(1) and HZ(2)) zeolites synthesized with various framework aluminum distributions and also cobalt-modified H-form zeolites (Co/HZ(1) and...
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The effect of hydroxyalkyls, derivatives of 2-hydroxypropane-1.2.3-tricarboxylic acid, on flammability and thermal properties of PUR–PIR foams
This article describes the results of multidirectional research on the flammability and heat properties of rigid polyurethane–polyisocyanurate foams...
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Cobalt Oxides Supported Over Ceria–Zirconia Coated Cordierite Monoliths as Catalysts for Deep Oxidation of Ethanol and N2O Decomposition
AbstractCordierite monoliths coated with ceria–zirconia supporting cobalt oxide were prepared, examined in the deep oxidation of ethanol and N 2 O...
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Monte Carlo Simulations and Theoretical Mean Field Analysis of Two Sites in the Oxidation of CO Over Cu0.1Ce0.9O2−y with Oxygen Supplied as the Gas and from the Catalyst’s Bulk
AbstractA kinetic Monte Carlo simulation algorithm and a theoretical mean field study of two sites is developed to interpret a redox mechanism based...
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Synthesis and study of TlHBIVUO6·nH2O (BIV=Si, Ge)
Previously unknown thallium uranosilicate TlHSiUO 6 ·H 2 O and its germ anium analog TlHGeUO 6 ·3H 2 O were prepared by ion exchange under hydrothermal...
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Plasma Treatment of Inorganic Waste
The fully friendly to the environment and the most cost-effective thermal plasma system for waste destruction are here presented. The proposed... -
Applications of Differential Scanning Calorimetry
The output signal from a DSC, the heat flow rate as a function of temperature, and any derived quantity, such as the heat of transformation or... -
Tunable Diode Laser Diagnostic Studies of H2-Ar-O2 Microwave Plasmas Containing Methane or Methanol
Tunable infrared diode laser absorption spectroscopy has been used to detect the methyl radical and ten stable molecules in H 2 -Ar-O 2 microwave plasmas...
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Molecular Aspects of Some Equilibrium Properties of Polymer
Derivation of Gibbs fundamental equation or the equations of state of a thermodynamic system from molecular data requires a linkage of thermodynamics... -
On-Line Characterization Methods
Increasing demands on product quality and constancy (i.e. the repeatability of product properties within narrow specifications for certain... -
Scattering of thermal phonon pulses by isotopes in silicon
The pure ballistic propagation of acoustic phonons in crystals at low temperatures can be described within anisotropic continuum acoustics. One needs...
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Electrochemical characterization of composite membranes based on crown-ethers intercalated into montmorillonite
Oxyethylene macrocyclic compounds (crown-ethers) act as ligands of intracrystalline cations of certain layered silicates as montmorillonites. Stable...
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Interband transitions and electronic Raman continuum in systems with strong inelastic scattering: Applications to YBa2Cu3O7-δ
We consider a model for the electronic Raman continuum which takes into account strong inelastic scattering and interband transitions. Calculations...
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Microemulsion mediated polymer networks
An interesting case of soft condensed matter are microemulsion-mediated polymer networks. Depending on the strength of the polymerwater or... -
Electrochemical impedance study of the reaction mechanism for electro-oxidation of isosorbide
Electrochemical impedance measurements in the anodic range were made in 0.1 and 1 M solutions of sodium bromide using a rotating platinum disc...