Coconut Shells Based MrGO@CMC Adsorbent for the Chromium (VI) Ion Removal from Contaminated Water through Batch Adsorption Method DOI Creative Commons

M. M. Balamurali,

Mariappan Rajan

Results in Surfaces and Interfaces, Journal Year: 2024, Volume and Issue: 17, P. 100346 - 100346

Published: Oct. 1, 2024

Language: Английский

A Mini-Review of Recent Progress in Zeolite-Based Catalysts for Photocatalytic or Photothermal Environmental Pollutant Treatment DOI Open Access

S. Zhang,

Le Xu,

Jie Xu

et al.

Catalysts, Journal Year: 2025, Volume and Issue: 15(2), P. 158 - 158

Published: Feb. 9, 2025

Atmospheric and water pollution has led to serious harm the global environment human health. Photocatalysis photothermal catalysis technologies have been considered as promising methods handle pollutants in atmosphere due their energy savings environmental friendliness. Zeolite catalysts widely used field of photocatalytic catalytic removal well-developed pore structure, high stability, tunable surface chemistry. In this review, we elaborated mechanisms summarized recent progress zeolite-based for or pollutant treatment. summary, it is found that strategies elemental doping structure modification directly affect adsorption performance zeolite target pollutants, construction a bifunctional promotes generation intrinsic active species photogenerated charge separation. Finally, paper presents current challenges perspectives on treatment pollutants.

Language: Английский

Citations

1

A novel F-BiVO4/g-C3N4/CdS dual S-scheme heterojunction for high efficient photocatalytic removal of multiple pollutants DOI
Zihan Yang,

Jingkai Yang,

Lixia Li

et al.

Applied Surface Science, Journal Year: 2024, Volume and Issue: 672, P. 160738 - 160738

Published: July 15, 2024

Language: Английский

Citations

5

A novel approach to collaborative treatment of chromium-containing wastewater via a rotary hearth furnace: Direct reduction of hexavalent chromium to metallic chromium DOI
Rufei Wei, Jingjing Xia, Ruyi Wang

et al.

Journal of Water Process Engineering, Journal Year: 2025, Volume and Issue: 71, P. 107366 - 107366

Published: Feb. 26, 2025

Language: Английский

Citations

0

Halogen's Pivotal Influence on Modified BiOX (X = Cl, Br, I) in Visible-Light Induced Intercalation and Photocatalytic Reduction of Cr(VI): Unveiling the Mechanism and Structure-Activity Relationship DOI
Yueyang Li, Tianye Wang, Mingtang Li

et al.

Journal of Alloys and Compounds, Journal Year: 2025, Volume and Issue: unknown, P. 180164 - 180164

Published: April 1, 2025

Language: Английский

Citations

0

Removal of trivalent chromium ions in model contaminated groundwater using hexagonal boron nitride as an adsorbent DOI Creative Commons

Byung-Moon Jun,

Deokhwan Kim, Jaegwan Shin

et al.

Chemosphere, Journal Year: 2024, Volume and Issue: 361, P. 142539 - 142539

Published: June 4, 2024

The feasibility of using hexagonal boron nitride (h-BN) to treat heavy metal Cr(III) from model contaminated groundwater was evaluated in this study by adsorption experiments and characterizations. To the best our knowledge, is first attempt conduct h-BN under various experimental conditions such as exposure time, ratio adsorbates adsorbents, solution pH, background ions with different ionic strength, presence humic acids (HA) groundwater. optimized showed excellent maximum capacity (i.e., 177 mg g-1) when concentrations were 10 L-1, respectively. Subsequently, we confirmed there a negligible change performance co-ions K Mg) range 50 1,000 L-1. Furthermore, gradually improved HA 2.5 25 Interestingly, both increased until 500 g-1 L-1 HA. mechanism clarified Fourier-transform infrared spectroscopy X-ray photoelectron spectroscopy. Additionally, successfully that could be reused five cycles. On basis results characterizations, can utilized an efficient practical adsorbent treatment.

Language: Английский

Citations

2

Coconut Shells Based MrGO@CMC Adsorbent for the Chromium (VI) Ion Removal from Contaminated Water through Batch Adsorption Method DOI Creative Commons

M. M. Balamurali,

Mariappan Rajan

Results in Surfaces and Interfaces, Journal Year: 2024, Volume and Issue: 17, P. 100346 - 100346

Published: Oct. 1, 2024

Language: Английский

Citations

1