Construction of a lignosulfonate–lysine hydrogel for the adsorption of heavy metal ions

C Jiang, X Wang, B Hou, C Hao, X Li… - Journal of agricultural …, 2020 - ACS Publications
Industrial wastewater has brought great disaster to water bodies and soils and seriously
affected the growth of crops. It is necessary to prepare a stable, effective, and sustainable …

Preparation of chitosan/lignosulfonate for effectively removing Pb (II) in water

F Zhang, B Wang, P Jie, J Zhu, F Cheng - Polymer, 2021 - Elsevier
Inappropriate treatment of industrial wastewater brings pollution to the environment and
seriously affects the health of animals and plants. There is an urgent need to develop a …

Participation of soil active components in the reduction of Cr (VI) by biochar: differing effects of iron mineral alone and its combination with organic acid

Z Xu, X Xu, DCW Tsang, F Yang, L Zhao, H Qiu… - Journal of hazardous …, 2020 - Elsevier
Biochar as a soil amendment could be involved in redox process of elements which would
be affected by soil-redox-active components including minerals and organic acids. This …

Modeling and visualizing the transport and retention of cationic and oxyanionic metals (Cd and Cr) in saturated soil under various hydrochemical and hydrodynamic …

B Yang, H Qiu, P Zhang, E He, B Xia, Y Liu… - Science of the Total …, 2022 - Elsevier
Cationic and oxyanionic metals are widely existed in the aquatic and soil environment with
the process of industrialization and they may behave different transport properties in aquifer …

Adsorption of Cu2+, Cd2+ and Pb2+ in wastewater by modified chitosan hydrogel

D Hao, Y Liang - Environmental Technology, 2022 - Taylor & Francis
Heavy metal pollution is extraordinary critical, so it is urgent to develop an effective
adsorbent to dispose of such pollution. Modified chitosan was combined with polyacrylic …

A multi-scale assessment of the impact of salinity on the desorption of chromate from hematite: Sea level rise implications

MSC Barreto, EJ Elzinga, JD Kubicki… - Journal of Hazardous …, 2024 - Elsevier
The solubility and transport of Cr (VI) is primarily controlled by adsorption-desorption
reactions at the surfaces of soil minerals such as iron oxides. Environmental properties such …

Predicting Cr (VI) adsorption on soils: the role of the competition of soil organic matter

Z Shi, S Peng, X Lin, Y Liang, SZ Lee… - … Science: Processes & …, 2020 - pubs.rsc.org
Cr (VI) has posed a serious risk for the environment and human beings because of its
pollution and toxicity. It is essential to understand the equilibrium behavior of Cr (VI) in soils …

Biochar loaded with root exudates of hyperaccumulator Leersia hexandra Swartz facilitated Cr (VI) reduction by shaping soil functional microbial communities

W Xiao, Q Zhang, M Huang, S Zhao, D Chen, N Gao… - Chemosphere, 2024 - Elsevier
Cr (VI) contamination is widely recognized as one of the major environmental hazards. To
address the problem of remediation of soil Cr (VI) contamination and utilization of waste …

Preparation of Sodium Lignosulfonate/Chitosan Adsorbent and Application of Pb2+ Treatment in Water

J Pan, J Zhu, F Cheng - Sustainability, 2021 - mdpi.com
Industrial wastewater has brought huge disasters to water resources and soil and has
seriously affected the growth of animals and plants. There is an urgent need for a green and …

Evaluating Cr behaviour in two different polluted soils: Mechanisms and implications for soil functionality

AEP Del Real, A Pérez-Sanz, P García-Gonzalo… - Journal of …, 2020 - Elsevier
This work investigates the mechanisms determining Cr speciation and availability in two
different soils polluted with two chromium sources (an industrial sludge, highly polluted with …