Recent progress in metal-based composites toward adsorptive removal of phosphate: Mechanisms, behaviors, and prospects

P Zhang, M He, S Huo, F Li, K Li - Chemical Engineering Journal, 2022 - Elsevier
Achieving efficient phosphate removal is critical to control eutrophication of the aquatic
environment and meet increasingly stringent phosphate emission regulations. Among the …

Layered double hydroxides for removing and recovering phosphate: Recent advances and future directions

R Keyikoglu, A Khataee, Y Yoon - Advances in Colloid and Interface …, 2022 - Elsevier
Eutrophication is a widespread environmental challenge caused by excessive phosphate.
Thus, wastewater engineers primarily aim to limit the phosphate concentration in water …

In2S3 incorporated into CO32−@ Ni/Fe/Zn trimetallic LDH as a bi-functional novel nanomaterial for enzymatic urea sensing and removal of sulfur-containing …

SR Mishra, V Gadore, R Verma, KRB Singh… - Chemical Engineering …, 2023 - Elsevier
Abstract The Ni/Fe/Zn trimetallic LDH intercalated with carbonate ions grown over In 2 S 3
nanoparticles to form a novel In 2 S 3/LDH nanocomposite fabricated with the combined …

Oxygen defects of MgLa-LDH enhancing electrostatic attraction and inner-sphere complexation during phosphate adsorption from wastewater

S Li, J Shao, B Ma, B Wu, C Hu - Chemical Engineering Journal, 2023 - Elsevier
The introduction of oxygen defects toward constructing new binding sites is a promising
strategy for improving the adsorption performance of layered double hydroxide (LDH). Here …

[HTML][HTML] Comparative adsorptive removal of phosphate and nitrate from wastewater using biochar-MgAl LDH nanocomposites: coexisting anions effect and …

O Alagha, MS Manzar, M Zubair, I Anil, ND Mu'azu… - Nanomaterials, 2020 - mdpi.com
In this study, date-palm biochar MgAl-augmented double-layered hydroxide (biochar–MgAl–
LDH) nanocomposite was synthesized, characterized, and used for enhancing the removal …

Opportunities and challenges of hydrotalcite-related electrocatalysts for seawater splitting: a systematic perspective from materials synthesis, characterization and …

R Dai, C Dai, S Hou, Q He, B Liu, M Huang… - Journal of Materials …, 2023 - pubs.rsc.org
Extensive chloride ions existing in the seawater could occur a competitive reaction along
with water oxidation on the anode during seawater electrocatalysis. The alkaline electrolytes …

Effects of seawater on the formation and mechanical properties of Friedel's salt associated with tricalcium aluminate

Y Cai, Y Tao, D Xuan, X Zhu, CS Poon - Cement and Concrete Research, 2023 - Elsevier
This work examines the micromechanical properties of AFm phases formed in seawater and
deionized water. As the interlayer SO 4 2− in the AFm phase is gradually replaced by Cl− in …

Metal-based adsorbents for water eutrophication remediation: A review of performances and mechanisms

B Liu, S Gai, Y Lan, K Cheng, F Yang - Environmental Research, 2022 - Elsevier
Controlling eutrophication requires satisfying stringent phosphorus concentration standards.
Metal-based adsorbents can effectively remove excess phosphorus from water bodies and …

Enhanced phosphate removal from aqueous solution using resourceable nano-CaO2/BC composite: Behaviors and mechanisms

X Li, Y Xie, F Jiang, B Wang, Q Hu, Y Tang… - Science of the Total …, 2020 - Elsevier
The situation of eutrophication and shortage of phosphorus resources have triggered the
development of new methods for the removal and recovery of phosphorus. In this study, a …

The simultaneous adsorption of nitrate and phosphate by an organic-modified aluminum-manganese bimetal oxide: Adsorption properties and mechanisms

K Wu, Y Li, T Liu, Q Huang, S Yang, W Wang… - Applied Surface Science, 2019 - Elsevier
A novel organic-modified aluminum‑manganese bimetal oxide (OABO) adsorbent was
fabricated to adsorb nitrate and phosphate from wastewater and reduce eutrophication risk …