Filtros de búsqueda

Lista de obras de Kinga Góra-Marek

2,6-Di-tert-butylpyridine Sorption Approach to Quantify the External Acidity in Hierarchical Zeolites

2D COS analysis of m -xylene transformation over medium-pore zeolites

A note on the acid strength of porous materials assessed by thermal methods

artículo científico publicado en 2021

Accessibility of Acid Sites in Hierarchical Zeolites: Quantitative IR Studies of Pivalonitrile Adsorption

Acid properties of NaKH-ferrierites of various exchange degrees studied by IR spectroscopy

Acidity and accessibility studies of desilicated ZSM-5 zeolites in terms of their effectiveness as catalysts in acid-catalyzed cracking processes

Acidity and catalytic activities of sulfated zirconia inside SBA-15

Adsorption of NO 2 and NO 3 on Cobalt Spinel Nanocubes and Interfacial Dynamics of the Resultant NO x Adspecies ( x = 1, 2, and 3): DFT, Atomistic Thermodynamic, IR, and Isotopic Exchange Study

artículo científico publicado en 2020

Advanced oxidation process for coke removal: A systematic study of hydrogen peroxide and OH-derived-Fenton radicals of a fouled zeolite

scholarly article by María V. Morales et al published July 2018 in Applied Catalysis A: General

Ag-loaded zeolites Y and USY as catalysts for selective ammonia oxidation

Alkaline-acid treated zeolite L as catalyst in ethanol dehydration process

Ammonia-modified Co(II) sites in zeolites: spin and electron density redistribution through the Co(II)-NO bond.

artículo científico publicado en 2016

Ammonia-modified Co(ii) sites in zeolites: IR spectroscopy and spin-resolved charge transfer analysis of NO adsorption complexes

artículo científico publicado en 2014

An FTIR study of the activation of CO and NO molecules on Cu+ sites in CuZSM-5 – The effect of coadsorbed electron donor molecules

An IR spectroscopy study of Co sites in zeolites CoZSM-5

Catalytic cracking performance of alkaline-treated zeolite Beta in the terms of acid sites properties and their accessibility

Catalytic decomposition of N2O over Cu–Al–Ox mixed metal oxides

scholarly article in RSC Advances, vol. 9 no. 7, 2019

Catalytic dehydration of ethanol over hierarchical ZSM-5 zeolites: studies of their acidity and porosity properties

Catalytic removal of trichloroethylene from water over palladium loaded microporous and hierarchical zeolites

Ce-modified zeolite BEA catalysts for the trichloroethylene oxidation. The role of the different and necessary active sites

artículo científico publicado en 2019

Co sites in CoZSM-5 and their interaction with propene molecules

Cobalt sites in zeolites FAU – IR investigations

scholarly article by Kinga Góra-Marek et al published April 2009 in Journal of Molecular Structure

Copper sites in zeolites - quantitative IR studies

Correction to “Improved Catalytic Technology for Waste Plastic Processing: Toward Novel Remediation and Emission Control Measures”

artículo científico publicado en 2019

Dehydrogenation of Propane in the Presence and Absence of CO2 Over β-Ga2O3 Supported Chromium Oxide Catalysts

Demonstrating the Benefits and Pitfalls of Various Acidity Characterization Techniques by a Case Study on Bimodal Aluminosilicates

artículo científico publicado en 2014

Desilicated zeolite BEA for the catalytic cracking of LDPE: the interplay between acidic sites' strength and accessibility

artículo científico publicado en 2019

Desilication of highly siliceous zeolite ZSM-5 with NaOH and NaOH/tetrabutylamine hydroxide

Deuteron spin-lattice relaxation in the presence of an activation energy distribution: application to methanols in zeolite NaX.

artículo científico publicado en 2012

Dynamics of hydroxyl deuterons and bonded water molecules in NaDY(0.8) zeolite as studied by means of deuteron NMR spectroscopy and relaxation

artículo científico publicado en 2010

Effect of Potassium Promoter on the Performance of Nickel-Based Catalysts Supported on MnOx in Steam Reforming of Ethanol

artículo científico publicado en 2022

Effect of Textural Properties and Presence of Co-Cation on NH3-SCR Activity of Cu-Exchanged ZSM-5

artículo científico publicado en 2021

Effect of pretreatment conditions on acidity and dehydration activity of CeO2-MeOx catalysts

artículo científico publicado en 2020

Effective hierarchization of TS-1 and its catalytic performance in cyclohexene epoxidation

Ethene and ethyne molecules interacting with Cu+ sites in zeolites—Quantitative infrared spectroscopic studies

Ethylene formation by dehydration of ethanol over medium pore zeolites

artículo científico publicado en 2017

Evaluation of the Textural Parameters of Zeolite Beta in LDPE Catalytic Degradation: Thermogravimetric Analysis Coupled with FTIR Operando Studies

scientific article published on 19 February 2020

Extinction coefficients of CC and CC bands in ethyne and ethene molecules interacting with Cu+ and Ag+ in zeolites – IR studies and quantumchemical DFT calculations

scientific article published on 28 September 2014

Fabrication and Catalytic Activity of Thermally Stable Gold Nanoparticles on Ultrastable Y (USY) Zeolites

Fermentative production of hydrogen in presence of modified mesoporous silica SBA-15

Formation and nature of active sites in the FAU-and BEA-composites

Hierarchic zeolites studied by IR spectroscopy: Acid properties of zeolite ZSM-5 desilicated with NaOH and NaOH/tetrabutylamine hydroxide

Hierarchical Mordenite Dedicated to the Fluid Catalytic Cracking Process: Catalytic Performance Regarding Textural and Acidic Properties

artículo científico publicado en 2014

High-Silica Layer-like Zeolites Y from Seeding-Free Synthesis and Their Catalytic Performance in Low-Density Polyethylene Cracking

artículo científico publicado en 2022

Homogeneous OH groups in dealuminated HY zeolite studied by IR spectroscopy

Hydrodesulfurization of 4,6-Dimethyldibenzothiophene and the Diesel Oil Fraction on NiMo Catalysts Supported over Proton-Exchanged AlMCM-41 and TiMCM-41 Extrudates

artículo científico publicado en 2021

Hydrotalcite derived (Cu, Mn)–Mg–Al metal oxide systems doped with palladium as catalysts for low-temperature methanol incineration

Hydrothermal stability and catalytic performance of desilicated highly siliceous zeolites ZSM-5

IR and NMR studies of mesoporous alumina and related aluminosilicates

IR and TPD studies of the reaction of acetic acid in zeolites NaHY

IR studies of Fe modified ZSM-5 zeolites of diverse mesopore topologies in the terms of their catalytic performance in NH 3 -SCR and NH 3 -SCO processes

IR studies of OH groups in mesoporous aluminosilicates

IR studies of coadsorption of CO and NO on Co2+ and Cu+ sites in zeolites

IR studies of the formation of ammonia dimers in zeolites TON

IR studies of the transformation of formaldehyde and methanol on Co-ferrierites

Improved Catalytic Technology for Waste Plastic Processing: Toward Novel Remediation and Emission Control Measures

artículo científico publicado en 2018

In situ IR spectroscopic study to reveal the impact of the synthesis conditions of zeolite β nanoparticles on the acidic properties of the resulting zeolite

Influence of V Content on the Nature and Strength of Acidic Sites in VSiβ Zeolite Evidenced by IR Spectroscopy

artículo científico publicado en 2006

Influence of ZrO2 Structure and Copper Electronic State on Activity of Cu/ZrO2 Catalysts in Methanol Synthesis from CO2

Isotopic evidence for the tangled mechanism of the CO-PROX reaction over mixed and bare cobalt spinel catalysts

artículo científico publicado en 2022

Linking the Defective Structure of Boron-Doped Carbon Nano-Onions with Their Catalytic Properties: Experimental and Theoretical Studies

artículo científico publicado en 2021

Mesoporous silica materials modified with alumina polycations as catalysts for the synthesis of dimethyl ether from methanol

Migration of Co2+ in zeolite CoY induced by water, ammonia and pyridine adsorption

Modification of ferrierite through post-synthesis treatments. Acidic and catalytic properties

Modification of silicalite-1 with ammonium compounds aimed at preparation of acidic catalyst for acetalization of glycerol with acetone

artículo científico publicado en 2019

Modulation of ODH Propane Selectivity by Zeolite Support Desilication: Vanadium Species Anchored to Al-Rich Shell as Crucial Active Sites

artículo científico publicado en 2022

Molecular Understanding of the Catalytic Consequence of Ketene Intermediates under Confinement

artículo científico publicado en 2021

Multiscale exploration of hydrocarbon adsorption and hopping through ZSM-5 channels – from Monte Carlo modelling to experiment

artículo científico publicado en 2021

Nanosized Cu-SSZ-13 and Its Application in NH3-SCR

artículo científico publicado en 2020

Nature of active sites in the Fe-TON Zeolites: Mössbauer and IR studies

Nickel loaded zeolites FAU and MFI: Characterization and activity in water-phase hydrodehalogenation of TCE

scholarly article by Karolina Anna Tarach et al published November 2018 in Applied Catalysis A: General

Nitrogen Monoxide Interaction with Cu(I) Sites in Zeolites X and Y: Quantum Chemical Calculations and IR Studies

On the thermal stabilization of carbon-supported SiO2 catalysts by phosphorus: Evaluation in the oxidative dehydrogenation of ethylbenzene to styrene and a comparison with relevant catalysts

scholarly article by Valeriya Zarubina et al published March 2016 in Applied Catalysis A: General

Opening up ZSM-5 Hierarchical Zeolite's Porosity through Sequential Treatments for Improved Low-Density Polyethylene Cracking

artículo científico publicado en 2020

Operando Study Reveals the Superior Cracking Activity and Stability of Hierarchical ZSM-5 Catalyst for the Cracking of Low-Density Polyethylene

artículo científico publicado en 2018

Optimization of the potassium promotion of the Co|α-Al2O3 catalyst for the effective hydrogen production via ethanol steam reforming

artículo científico publicado en 2021

Paramagnetic dioxovanadium(IV) molecules inside the channels of zeolite BEA--EPR screening of VO2 reactivity toward small gas-phase molecules

artículo científico publicado en 2016

Pd-modified beta zeolite for modulated hydro-cracking of low-density polyethylene into a paraffinic-rich hydrocarbon fuel

artículo científico publicado en 2020

Porosity and accessibility of acid sites in desilicated ZSM-5 zeolites studied using adsorption of probe molecules

Potassium-modified silica-supported vanadium oxide catalysts applied for propene epoxidation

Process Intensification of Mesoporous Material’s Synthesis by Microwave-Assisted Surfactant Removal

artículo científico publicado en 2020

Quantitative IR studies of the concentration of Co2+ and Co3+ sites in zeolites CoZSM-5 and CoFER

Quantitative IR studies of the concentration of different nickel sites in NiZSM-5 zeolites

scholarly article by Kinga Góra-Marek et al published August 2012 in Microporous and Mesoporous Materials

Quantitative aspects of the identification of Fe(ii) moieties in ZSM-5 zeolites with various pore hierarchies

artículo científico publicado en 2015

Quantitative infrared spectroscopic studies and 2D COS analysis of xylenes isomerization over hierarchical zeolites

Recovering waste plastics using shape-selective nano-scale reactors as catalysts

artículo científico publicado en 2019

Redox states of nickel in zeolites and molecular account into binding of N2 to nickel(I) centers – IR, EPR and DFT study

artículo científico publicado en 2020

SBA-15 loaded with iron by various methods as catalyst for DeNOx process

Selective catalytic reduction of NO x over micro-/meso-/macroporous Cu-SAPO-34

artículo científico publicado en 2022

Skeletal vibrations in CoZSM-5 affected by adsorbed molecules and reduction/oxidation of Co species

article

Spectroscopic IR, EPR, and operandoDRIFT insights into surface reaction pathways of selective reduction of NO by propene over the Co–BEAzeolite

scientific article published on 02 December 2011

Spectroscopic investigations into degradation of polymer membranes for fuel cells applications

artículo científico publicado en 2007

Standard and Fast Selective Catalytic Reduction of NO with NH3 on Zeolites Fe-BEA

Standard and rapid scan infrared spectroscopic studies of o-xylene transformations in terms of pore arrangement of 10-ring zeolites - 2D COS analysis

artículo científico publicado en 2017

Structure and mechanistic relevance of Ni2+–NO adduct in model HC SCR reaction over NiZSM-5 catalyst – Insights from standard and correlation EPR and IR spectroscopic studies corroborated by molecular modeling

artículo científico publicado en 2021

Study of propane oxidation on Cu-zeolite catalysts by in-situ EPR and IR spectroscopies

scholarly article by M. Moreno-González et al published May 2014 in Catalysis Today

Tailoring selectivity in the liquid-phase isomerization of α-pinene on dealuminated ferrierite-type zeolites

artículo científico publicado en 2020

The Reduction and Oxidation of Co Species in CoZSM-5 Zeolites Studied by IR Spectroscopy

The activation of NO molecule by Co2+ in CoZSM-5 in the presence of ammonia and pyridine molecules – IR studies

The proximity of aluminium atoms influences the reaction pathway of ethanol transformation over zeolite ZSM-5

artículo científico publicado en 2020

The transformation of formaldehyde on CoZSM-5 zeolites

Thermoporosimetry of n-alkanes for characterization of mesoporous SBA-15 silicas – Towards deeper understanding the effect of the probe liquid nature

Toward the Mechanism of o -Xylene Isomerization in Selected Zeolites of Different Si/Al Ratios and Channel Sizes—Experiment Corroborated by Periodic DFT + D Simulations

artículo científico publicado en 2021

Towards a greater olefin share in polypropylene cracking – Amorphous mesoporous aluminosilicate competes with zeolites

artículo científico publicado en 2021

Translational and rotational mobility of methanol-d4 molecules in NaX and NaY zeolite cages: A deuteron NMR investigation

article

Water confinement in faujasite cages: a deuteron NMR investigation in a wide temperature range. 1. Low temperature spectra

artículo científico publicado en 2014

Water confinement in faujasite cages: a deuteron NMR investigation in a wide temperature range. 2. Spectra and relaxation at high temperature

artículo científico publicado en 2014

Water thermoporosimetry as a tool of characterization of the textural parameters of mesoporous materials

Xylenes transformation over zeolites ZSM-5 ruled by acidic properties

artículo científico publicado en 2017

Zeolite Y modified with palladium as effective catalyst for selective catalytic oxidation of ammonia to nitrogen

Zeolite-driven Ag species during redox treatments and catalytic implications for SCO of NH 3

artículo científico publicado en 2021

Zeolites Y modified with palladium as effective catalysts for low-temperature methanol incineration