Investigation of uranium-contaminated zeolite solidification mechanism: Experiments and molecular dynamics simulation

Chemical Engineering Science, Journal Year: 2025, Volume and Issue: unknown, P. 121333 - 121333

Published: Feb. 1, 2025

Language: Английский

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Selective recovery of rare earth elements from mine wastewater using the magnetic zeolite prepared by rare earth tailings

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 161871 - 161871

Published: March 1, 2025

Language: Английский

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Promising amide acid modified monolayer graphene for simulating the ultraefficient separation of 90Sr2+ from 137Cs+

Journal of Water Process Engineering, Journal Year: 2025, Volume and Issue: 72, P. 107534 - 107534

Published: March 26, 2025

Language: Английский

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Preparation of K-F zeolite from KOH-excited synthetic powders and efficient selective adsorption of Sr2+ in Cs+/Sr2+ solutions

Separation and Purification Technology, Journal Year: 2025, Volume and Issue: unknown, P. 132899 - 132899

Published: April 1, 2025

Language: Английский

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Radionuclide-specific ion exchange on zeolite frameworks: A conceptual proposal

Sustainable materials and technologies, Journal Year: 2025, Volume and Issue: unknown, P. e01397 - e01397

Published: April 1, 2025

Language: Английский

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Immobilization of Radioactive Spent Zeolites in Glass Composite Matrix: A Combined Design of Experiment Approach

Arabian Journal for Science and Engineering, Journal Year: 2025, Volume and Issue: unknown

Published: April 18, 2025

Language: Английский

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Synthesis of Low-Silicon X-Type Zeolite from Lithium Slag and Its Fast Exchange Performance of Calcium and Magnesium Ions

Materials, Journal Year: 2024, Volume and Issue: 17(13), P. 3181 - 3181

Published: June 28, 2024

Without the addition of silicon and aluminum sources, a pure-phase KNaLSX zeolite was successfully synthesized from residue (lithium slag), which produced spodumene in production process lithium carbonate. The samples were characterized by an X-ray Diffractometer (XRD), Scanning Electron Microscope (SEM), Fluorescence Spectrometer (XRF), Thermogravimetric Differential Thermal Analysis (TG-DTA), Fourier Transform Infrared (FT-IR), N2 adsorption measurement. ion exchange capacity rate calcium magnesium ions measured as used for detergent builder, results compared with standard zeolites (KNaLSX 4A). experimental show that synthSynthesis characterization co-crystalline composite LSX/esized slag has SiO2/Al2O3 ratio 2.01 grain size 3~4 μm, is close to commercial sample 2.0. BET-specific surface area 715 m2/g, larger than low-silicon X-type (LSX) waste reported literature. constant 5 times 3 4A zeolite, respectively. also high 191 mgMgCO3/g, 2 302 mgCaCO3/g, meets first-grade builders China. work provides basis high-value resource utilization development builder rapid washing.

Language: Английский

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Synthesis of Organic–Inorganic Hybrid Magnetic Material for Removal of Co(II), Ni(II) and Cu(II) Ions from its Aqueous Solutions

Journal of Inorganic and Organometallic Polymers and Materials, Journal Year: 2024, Volume and Issue: unknown

Published: July 29, 2024

Language: Английский

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Enhanced La(III) adsorption performance and mechanism of urea-modified dolomite composite adsorbent

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 354, P. 129059 - 129059

Published: Aug. 2, 2024

Language: Английский

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Effect of Na+ and Ca2+ treatment concentrations on natural zeolite for lead adsorption behavior and solidification mechanism in highly alkaline environments

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 503, P. 158434 - 158434

Published: Dec. 9, 2024

Language: Английский

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