Biochar modification methods for augmenting sorption of contaminants

A Kumar, T Bhattacharya, WA Shaikh… - Current Pollution …, 2022 - Springer
Biochar is a stable carbonaceous material obtained on pyrolysing biomass. Although it
possesses crucial properties of high surface area, porosity, surface functionality, and …

Biochar aging: mechanisms, physicochemical changes, assessment, and implications for field applications

L Wang, D O'Connor, J Rinklebe, YS Ok… - Environmental …, 2020 - ACS Publications
Biochar has triggered a black gold rush in environmental studies as a carbon-rich material
with well-developed porous structure and tunable functionality. While much attention has …

Effect of different biomass species and pyrolysis temperatures on heavy metal adsorption, stability and economy of biochar

W Liao, X Zhang, S Ke, J Shao, H Yang… - Industrial Crops and …, 2022 - Elsevier
Biochar has great potential for the remediation of heavy metal pollution, but the adsorption
instability and high cost of long-term soil remediation limit its industrial application. In this …

[HTML][HTML] Research trend of aging biochar for agro-environmental applications: a bibliometric data analysis and visualization of the last decade (2011–2023)

HU Rahim, E Allevato, E Radicetti, F Carbone… - Journal of Soil Science …, 2023 - Springer
The copious amounts of data generated through publications play a pivotal role in
advancing Science, Technology, and Policy. Additionally, they provide valuable and …

[HTML][HTML] Study on the physicochemical properties changes of field aging biochar and its effects on the immobilization mechanism for Cd2+ and Pb2+

Y Xie, G Zhou, X Huang, X Cao, A Ye, Y Deng… - Ecotoxicology and …, 2022 - Elsevier
It has been widely reported that biochar can be used as a cost-effective amendment to
immobilize of heavy metal contaminants in soil. While less research has been conducted on …

生物炭老化及其对重金属吸附影响研究进展

姜晶, 邓精灵, 盛光遥 - 生态环境学报, 2022 - jeesci.com
生物炭是一种理想的可有效固定重金属的材料, 应用于环境后会不可避免地受到各种老化作用,
从而影响其对重金属的去除能力和修复稳定性. 该文梳理了常见的生物炭老化方法 …

Study on the adsorption mechanism of graphene oxide by calcareous sand in South China Sea

B Lv, W Yu, J Luo, B Qian… - Adsorption Science & …, 2021 - journals.sagepub.com
To remove graphene oxide from wastewater, we used batch experiments with calcareous
sand to recover GO. The adsorption properties and mechanisms of GO by calcareous sand …

Kinetics of lead remobilization from montmorillonite by glutamate diacetate (GLDA), methylglycine diacetate (MGDA), and ethylenediamine tetraacetate (ETDA) …

F Parsadoust, M Shirvani, H Shariatmadari… - Environmental …, 2022 - Springer
Green chelating ligands are being increasingly produced and commercialized globally
because conventional ligands such as ethylenediamine tetraacetate (EDTA) are poorly …

[HTML][HTML] The desorption of n-hexadecane in calcareous soils from a karst area: Insight into endogenous Cd/Pb

Y Huang, Y Tang, Y Liang, Z Xie, J Wu, J Huang… - … Technology & Innovation, 2024 - Elsevier
To comprehensively reveal the effects of endogenous heavy metals on the desorption and
release of n-hexadecane in calcareous soils from a karst area, the present work conducted …

[HTML][HTML] Biochar amendment of a metal contaminated soil partially immobilized Zn, Pb, and Cd and reduced ryegrass uptake

JA Antonangelo, H Zhang, I Sitienei - Frontiers in Environmental …, 2023 - frontiersin.org
Soil heavy metals (HM) contamination threatens soil and water quality, which significantly
affects humans and animals. This study focuses on the competitive immobilization of zinc …