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Modification of natural clinoptilolite zeolite to enhance its hydrogen adsorption capacity
In this study, natural clinoptilolite was treated with HCl, HNO 3 , and C 2 H 2 O 4 at various concentrations (0.1, 0.5, and 1.0 M) at different...
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Enhanced adsorption desulfurization performance over modified zeolite clinoptilolite for a model fuel in a competitive process
In this study, modified samples of natural clinoptilolite zeolite were prepared to investigate the adsorption capacity of sulfur compounds in...
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Insights into Catalytic Reduction of Organic Pollutants Catalyzed by Nanoparticles Supported on Zeolite Clinoptilolite
In this study, the clinoptilolite zeolite was used as a support for the stabilization of several metallic nanoparticles MNPs (M: Ag, Cu and Ni)...
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Investigation on the Catalytic Performance of Clinoptilolite Exchanged with Various Metallic Ions for Toluene Removal
AbstractThe catalytic efficiency of different metallic ions-modified clinoptilolite zeolite was investigated on the removal of toluene. Various...
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Natural Clinoptilolite Materials Enriched in Nitrogen and Phosphorous for Agricultural Purposes: A Comprehensive Study on Their Development
Zeolitic materials enriched in phosphorus and nitrogen, with a pronounced content for this last element, were obtained from natural clinoptilolite...
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Use of sorbents composition (clinoptilolite and synthetic zeolite) for elimination of cesium and cobalt from aqueous solutions
The possibility of creation of compositional sorbent based on clinoptilolite and synthetic zeolite was investigated. The influence of changes in the...
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Synthesis and characterization of zeolite A, Fe3O4/zeolite A, and Fe2O3/zeolite A nanocomposites and investigation of their arsenic removal performance
In this research, zeolite A (Si/Al ratio of 1.57) with cubic morphology was synthesized using Na-clinoptilolite (Si/Al ratio of 5.62) by hydrothermal...
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Characteristics and Quantitative Distribution of Zeolite in Glutenite Reservoirs
The Lower Wuerhe Formation in Mahu 1 well area of Junggar Basin is rich in oil and gas resources, which are rich in zeolite cements. In this paper,...
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Sorption of Cs, Sr, and Co from a solution by a composite sorbent (ClSZ) based on zeolite depending on the activation temperature
Study of the influence of zeolite activation temperature on the sorption of a mixture of remove radionuclides Cs, Sr, Co. The activation temperature...
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Effect of Desilication on Indonesian Natural Zeolite for the Enhancement of Ammonium Ion Removal from Aqueous Solutions
The removal of ammonium from wastewater is a crucial process to mitigate the potential environmental issues associated with high nitrogen content in...
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Nanoparticles of HNO3-Treated Clinoptilolite Load with Iron: An Innovative Approach for Magnetic Recovery of Fenton Catalyst
The heterogeneous Fenton process is a promising technology for the removal of persistent pollutants in aqueous media. However, the development of...
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Mechanochemical Modification of Zeolite Rocks with Polyvinyl Alcohol for Increasing Their Oil Sorption Capacity
Abstract—We have studied the effect of mechanical activation and modification with polyvinyl alcohol (PVA) on the composition, structure, and oil...
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Clinoptilolite as a natural, active zeolite catalyst for the chemical transformations of geraniol
This work presented the studies with the natural zeolite—clinoptilolite as the catalyst for the isomerization of geraniol. During the research, it...
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Effect of Calcination after NH4NO3 Modification of Natural Clinoptilolite on the Structural and Textural Properties
AbstractClinoptilolite (CLN) from Bigadiç and that of calcined forms after NH 4 NO 3 modification were investigated to demonstrate their possible...
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Mechanochemical Modification of Zeolite Rocks with Polyacrylamide for the Preparation of Oil Sorbents
Abstract—Organomineral sorbents have been prepared by “mild” mechanical activation of air-dry clinoptilolite rocks with synthetic polymer...
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Clinoptilolite with surface-enhanced functionality for radionuclide and inorganic pollutants removal
Aqueous pollutants of cesium, iodide, lead, zinc and chromate ions adsorbed on natural and Ag + (Pb 2+ ) – or NH 4 + - exchanged clinoptilolite together...
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Selective separation of cesium from radioactive liquid waste by potassium copper hexacyanoferrate (II)-clinoptilolite composite
Potassium copper hexacyanoferrate (II)–clinoptilolite (KCuHCF–CL) composite was prepared for cesium removal in this study. The composite was...
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Kinetic Analysis of the Oxidative Conversion of Methane to 1,4-Butanediol on a Modified Zeolite Catalyst
AbstractA study is performed of the catalytic activity of a natural zeolite (clinoptilolite) modified by means of ion exchange with Mn 2+ , Mg 2+ , Li + ,...
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Metal-containing zeolite composites with separated phases as catalysts for hydroisomerization of linear hexane
In this work, composite catalytic systems of natural mordenite and synthetic MFI-type zeolite containing Pd and Ni nanoparticles (0.5–1.5% by weight...
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Adsorption and Photocatalytic Degradation of Fluoxetine Using TiO2-Supported-Clinoptilolite, NaX and MIL-101 (Fe) Metal Organic Framework
This study investigates the adsorption and photocatalytic degradation of fluoxetine using clinoptilolite (CLP)/TiO 2 , NaX/TiO 2 , and MIL-101 (Fe)/TiO 2 ...
