Towards sustainable futures: a review of sediment remediation and resource valorization techniques

H Yang, Q Feng, J Zhu, G Liu, Y Dai, Q Zhou… - Journal of Cleaner …, 2024 - Elsevier
Sediment contamination has emerged as a pivotal concern within aquatic ecosystems,
posing complex challenges to both ecological integrity and human health. This review …

Effect of recycled phosphogypsum and calcium aluminate cement on the strength behavior optimization of cement-treated dredged soil: A co-utilization of solid wastes

S Zhang, J Liu, J Ding, M Gao, C Xue - Journal of Environmental …, 2024 - Elsevier
Dredged soil and phosphogypsum (PG) are waste materials that must be treated to reduce
their negative environmental effects. Guided by the concept of waste treatment, this study …

Immobilization of Zn (Ⅱ) and Cu (Ⅱ) in basic magnesium-sulfate-cementitious material system: Properties and mechanism

Y Tan, Z Zhang, D Yang, J Dong, X Cheng… - Journal of Hazardous …, 2023 - Elsevier
To solve the environmental problems caused by heavy metal pollution, a new cementitious
material (basic magnesium sulfate cement, BMSC) was developed for the solidification of Cu …

Reclamation of co-pyrolyzed dredging sediment as soil cadmium and arsenic immobilization material: Immobilization efficiency, application safety, and underlying …

Q Liu, Y Sheng, X Liu, Z Wang - Journal of Environmental Management, 2024 - Elsevier
The safe management of toxic metal-polluted dredging sediment (DS) is imperative owing to
its potential secondary hazards. Herein, the co-pyrolysis product (DS@ BC) of polluted DS …

Co-pyrolysis with pine sawdust reduces the environmental risks of copper and zinc in dredged sediment and improves its adsorption capacity for cadmium

Q Liu, Y Sheng, Z Wang - Journal of Environmental Management, 2023 - Elsevier
Proper treatment of heavy metal-contaminated dredged sediment (DS) is crucial to avoid
secondary pollution. Effective and sustainable technologies are desired for the treatment of …

Assessing the environmental and technical feasibility of re-valorization of demolished road material constructed from dredged sediments

M Almokdad, R Zentar - Journal of Material Cycles and Waste …, 2025 - Springer
In line with circular economy principles, particularly the concept of “closing the loop”, this
study examines the basic physicochemical and short-term mechanical viability of …

Efficiency of physicochemical combined method for solidifying/stabilizing heavy metal-contaminated slurry-like mud at high water content

X Huang, R Zhang, J Zheng, H Sun, D Liu - Construction and Building …, 2024 - Elsevier
Extensive quantities of slurry-like mud (MS) contaminated with heavy metals (HMs) need to
be solidified and stabilized before reuse. The physicochemical combined method (PCCM) …