Advances in the applications of Clinoptilolite-Rich Tuffs

J Pavlović, J Hrenović, D Povrenović, N Rajić - Materials, 2024 - mdpi.com
Adsorptive, catalytic, and antibacterial properties of clinoptilolite-rich tuffs (ZT) are presented
here. ZT transformed into Fe-containing ZT (Fe-ZT) removes various organic and inorganic …

Green synthesis of Ln2Zr2O7 (Ln= Nd, Pr) ceramic nanostructures using extract of green tea via a facile route and their efficient application on propane-selective …

S Zinatloo-Ajabshir, N Ghasemian… - Ceramics …, 2020 - Elsevier
In this paper, we present the fabrication of Ln 2 Zr 2 O 7 (Ln= Nd, Pr) ceramic nanostructures
with green tea extract (GrTeEx) as novel and efficacious fuel through easy and repeatable …

Clinoptilolite—An Efficient Carrier for Catalytically Active Nano Oxide Particles

J Pavlović, N Rajić - Minerals, 2023 - mdpi.com
Many efforts have been devoted to produce green materials and technology to prevent and
minimize the adverse effects on the environment and human health caused primarily by …

Modified Zeolite Catalyst for a NOx Selective Catalytic Reduction Process in Nitric Acid Plants

M Saramok, A Szymaszek, M Inger, K Antoniak-Jurak… - Catalysts, 2021 - mdpi.com
Natural zeolite of the heulandite-type framework was modified with iron and tested as a
catalyst for the selective catalytic reduction of nitrogen oxides with ammonia (NH3-SCR) in …

Physicochemical Features and NH3-SCR Catalytic Performance of Natural Zeolite Modified with Iron—The Effect of Fe Loading

M Saramok, M Inger, K Antoniak-Jurak… - Catalysts, 2022 - mdpi.com
In modern dual-pressure nitric acid plants, the tail gas temperature usually exceeds 300° C.
The NH3-SCR catalyst used in this temperature range must be resistant to thermal …

Synthesis and catalytic performances of manganese oxides-loaded porous halloysite/carbon composites for the selective catalytic reduction of NO with NH3

X Wu, Q Shi, Y Xu, J Wang, X Zhang - Applied Clay Science, 2020 - Elsevier
Self-made porous halloysite/carbon composite (HAL/C) was used as a novel catalyst carrier
which was prepared using halloysite as template, chitosan as carbon source and potassium …

Selective catalytic reduction of NOX with ammonia NH3-SCR over transition metal-based catalysts-influence of the catalysts support

A Szymaszek, B Samojeden… - … Problems of Mineral …, 2019 - yadda.icm.edu.pl
Natural layered clays (bentonite and vermiculite) and natural zeolite (clinoptilolite) were
tested and compared as the supports of the catalysts for selective catalytic reduction with …

Aerosol Assisted Chemical Vapor Deposition of Mn(acac)2 for MnOx/(Clay-Bonded SiC) Catalyst Synthesis for Propane-SCR of NOx

A Manafi, G MirMoghtadaei, C Falamaki - Russian Journal of Inorganic …, 2021 - Springer
We report a novel and successful one-step method for manganese oxide deposition on clay-
bonded SiC supports using manganese (II) acetylacetonate precursor through aerosol …

Liquid-Phase Xylene Adsorption in Unary, Binary, and Ternary Solute Systems Using Raw and Ni2+ Ion-Exchanged Clinoptilolite: Experimental Study and …

A Salarvand, C Falamaki - Clays and Clay Minerals, 2020 - cambridge.org
The adsorptive behavior of clinoptilolite (Cpt) zeolite in its raw and nickel-exchanged form
towards m-xylene/p-xylene/ethylbenzene unary, binary, and ternary mixtures was …

[引用][C] Influence of SO2 poisoning on catalytic performance of modified zeolites in selective catalytic reduction of nitrogen oxides with ammonia (NH3-SCR)

A Szymaszek, B Samojeden, M Motak - CONTEMPORARY PROBLEMS OF POWER …