A new approach for determination of water soluble hexavalent chromium in real cement and industrial water samples using Ni-Fe layered double hydroxides/urea/glycerol nanocomposite based potentiometric sensor

Hexavalent chromium is highly toxic and regarded as one of the main pollutants in environmental samples. Sophisticated laboratory instruments are commercially available for in-field determination of chromium. It is highly...

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New advances in the method validation, extraction methods and measurement uncertainty for the determination of water-soluble hexavalent chromium in hydraulic cement

Talanta ◽

10.1016/j.talanta.2021.122286 ◽

2021 ◽

Vol 232 ◽

pp. 122286

Author(s):

María Melania Ramírez-Quesada ◽

Jimmy Venegas-Padilla ◽

José Pablo Sibaja-Brenes ◽

Bryan Calderón-Jiménez

Keyword(s):

Measurement Uncertainty ◽

Hexavalent Chromium ◽

Method Validation ◽

Extraction Methods ◽

Water Soluble ◽

Hydraulic Cement

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Selective Adsorption and Determination of Hexavalent Chromium in Water Samples by Chemically Modified Activated Carbon with Tris(hydroxymethyl)aminomethane

Journal of Dispersion Science and Technology ◽

10.1080/01932691.2011.574941 ◽

2012 ◽

Vol 33 (4) ◽

pp. 549-555 ◽

Cited By ~ 26

Author(s):

Hadi M. Marwani ◽

Hassan M. Albishri ◽

Ezzat M. Soliman ◽

Taghreed A. Jalal

Keyword(s):

Activated Carbon ◽

Hexavalent Chromium ◽

Water Samples ◽

Selective Adsorption ◽

Modified Activated Carbon ◽

Chemically Modified

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Enhanced adsorption of hexavalent chromium and the microbial effect on quartz sand modified with Al-layered double hydroxides

The Science of The Total Environment ◽

10.1016/j.scitotenv.2020.143094 ◽

2020 ◽

pp. 143094

Author(s):

Yuqi Tang ◽

Xiaoshu Liao ◽

Xiangling Zhang ◽

Guanping Peng ◽

Jingtian Gao ◽

...

Keyword(s):

Hexavalent Chromium ◽

Layered Double Hydroxides ◽

Quartz Sand ◽

Enhanced Adsorption ◽

Double Hydroxides

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Facile preparation approach of nanocomposite based on water-soluble polymer and layered double hydroxides for the enhancement of leather dyeing

Applied Clay Science ◽

10.1016/j.clay.2017.10.017 ◽

2018 ◽

Vol 152 ◽

pp. 22-28 ◽

Cited By ~ 9

Author(s):

Lu Jia ◽

Jianzhong Ma ◽

Dangge Gao ◽

Bin Lyu ◽

Li Cheng

Keyword(s):

Layered Double Hydroxides ◽

Water Soluble ◽

Soluble Polymer ◽

Water Soluble Polymer ◽

Facile Preparation ◽

Double Hydroxides

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A new approach to improve sulfate uptake from contaminated aqueous solution: Metal layered double hydroxides functionalized metasomatic rock

Separation Science and Technology ◽

10.1080/01496395.2018.1518334 ◽

2018 ◽

Vol 54 (4) ◽

pp. 447-466 ◽

Cited By ~ 2

Author(s):

Bahareh Sadeghalvad ◽

Amirreza Azadmehr ◽

Ardeshir Hezarkhani

Keyword(s):

Aqueous Solution ◽

Layered Double Hydroxides ◽

Metasomatic Rock ◽

Sulfate Uptake ◽

New Approach ◽

Double Hydroxides

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Insight into the adsorption mechanisms of aqueous hexavalent chromium by EDTA intercalated layered double hydroxides: XRD, FTIR, XPS, and zeta potential studies

New Journal of Chemistry ◽

10.1039/c9nj03479j ◽

2019 ◽

Vol 43 (40) ◽

pp. 15915-15923 ◽

Cited By ~ 4

Author(s):

Jing Li ◽

Liangguo Yan ◽

Yanting Yang ◽

Xue Zhang ◽

Rixin Zhu ◽

...

Keyword(s):

Zeta Potential ◽

Hexavalent Chromium ◽

Layered Double Hydroxides ◽

Batch Experiments ◽

Adsorption Mechanisms ◽

Adsorption Performance ◽

Magnetic Product ◽

Double Hydroxides ◽

Insight Into

To understand the possible mechanisms of Cr(vi) adsorption on the surface of modified LDHs, we synthesized EDTA intercalated MgAl-LDH and its magnetic product, and evaluated their adsorption performance for Cr(vi) by batch experiments.

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