Biochar-mediated remediation of uranium-contaminated soils: evidence, mechanisms, and perspectives

F Huang, F Dong, L Chen, Y Zeng, L Zhou, S Sun… - Biochar, 2024 - Springer
Soil contamination by uranium presents a burgeoning global environmental concern,
exerting detrimental effects on both agricultural production and soil health. Biochar, a …

Phosphorus-enriched biochar for the remediation of heavy metal contaminated soil

C Peiris, YA Alahakoon, UM Arachchi, TE Mlsna… - Journal of Agriculture …, 2023 - Elsevier
Phosphorus-rich materials (PRMs) are widely used soil remediation agents because they
are biocompatible, abundant, non-toxic, and have a high affinity for heavy metals in soil …

Phosphate-functionalized magnetic calcium alginate for the engineering remediation of uranium-contaminated water and soil

D Wang, J Zhang, J Li - Chemical Engineering Journal, 2023 - Elsevier
The increasingly hazardous and radioactive environmental issues arising from the uranium-
contaminated water and soil make it urgent to develop high-yield and efficient adsorbents …

[HTML][HTML] Constructing an ultrastable imidazole covalent organic framework for concurrent uranium detection and recovery

WR Cui, W Xu, WB Qiu - Ecotoxicology and Environmental Safety, 2023 - Elsevier
Uranium is one of the most important strategic resources for the development of the nuclear
industry, but its unintended release has created potential environmental and health risks. It …

Magnetic biochar-supported layered double hydroxide for simultaneous remediation of As and Cd in soil: Effectiveness, retention durability, and insight into a new …

P Lyu, L Li, J Huang, J Ye, C Zhu - Journal of Cleaner Production, 2024 - Elsevier
Immobilization/stabilization is a common technique for remediating As and Cd-contaminated
soil. However, the effectiveness of employed stabilizer plays a crucial role in determining the …

A comprehensive review of Uranium in the terrestrial and aquatic environment: bioavailability, immobilization, tolerance and remediation approaches

A Kumar, V Kumar, S Saroop, D Arsenov, S Bali… - Plant and Soil, 2023 - Springer
Background and aims Uranium (U), a highly deleterious radionuclide, has attracted global
attention because its radiotoxicity and chemical toxicity causes severe damage to terrestrial …

Bioremediation of uranium (Ⅵ) using a native strain Halomonas campaniensis ZFSY-04 isolated from uranium mining and milling effluent: Potential and mechanism

G Feng, Y Mao, G Xie, H Chen, J Wang, P Mao, J Lv - Chemosphere, 2024 - Elsevier
A significant surge in the exploitation of uranium resources has resulted in considerable
amounts of radioactive effluents. Thus, efficient and eco-friendly uranium removal strategies …

Modification of arsenic and cadmium species and accumulation in rice using biochar-supported iron-(oxyhydr) oxide and layered double hydroxide: Insight from Fe …

P Lyu, L Li, X Zhou, J Huang, J Ye, X Liu, J Xie… - Chemical Engineering …, 2024 - Elsevier
The impact of organic solid waste-supported nanomaterial application on the
biogeochemical looping of arsenic (As) and cadmium (Cd) in rhizosphere-root system of rice …

CaFe-layered double hydroxide corn straw biochar reduced heavy metal uptake by Brassica campestris L. and Ipomoea aquatic F.: rhizosphere effects and oxidative …

F Yu, T Gu, J Wei, C Tang, S Li, Y Chen, Y Su… - Journal of …, 2023 - Elsevier
In the present study, CaFe-layered double hydroxide corn straw biochar (CaFe-LDH@ CSB)
was applied to the rhizosphere soil of both pakchoi (Brassica campestris L. ssp. Chinensis …

Simultaneous optimizations of heavy metal immobilizations, products, temperature, and atmosphere dependency by acid pretreatment-assisted pyrolysis and …

S Huang, Z Huang, Z Chen, J Wang… - Journal of Cleaner …, 2024 - Elsevier
The safety and feasibility of directly treating hyperaccumulators with heat is constrained by
the substantial presence of volatile heavy metals (HMs) within these plants. The combination …