Understanding the effects of oxalic acid (OA) on the immobilization of Pb (II) in contaminated
soils by phosphate materials, has considerable benefits for risk assessment and remediation …

Phosphate compounds of lead (Pb) are highly insoluble and their formation in contaminated
soils would aid immobilization of Pb. The goal of the current research was to evaluate the …

Cement stabilization is used extensively to remediate soils contaminated with heavy metals.
However, previous studies suggest that the elevated zinc (Zn) and lead (Pb) concentrations …

The production of fertilizers from apatite results in the obtention of considerable amounts of
phosphate rock byproducts, representing a serious environmental problem. In addition, soil …

Phosphate minerals and specifically apatite show promise for environmental cleanup
because they can form stable compounds with a wide range of cationic contaminants …

Understanding the effects of oxalic acid (OA) on the immobilization of Pb (II) in contaminated
soils by phosphate materials, has considerable benefits for risk assessment and remediation …

Soil contamination with toxic metals has increasingly become a global concern over the past
few decades. Phosphate and carbonate compounds are good passivation materials for Pb …

Soil contamination with toxic metals has increasingly become a global concern over the past
few decades. Phosphate and carbonate compounds are good passivation materials for Pb …

To assess the efficiency of P-induced metal immobilization in soils, a pilot-scale field
experiment was conducted at a metal contaminated site located in central Florida …

In China many crops are still planted in contaminated soils because of insufficiently high-
quality agricultural soil resources, so some measures both providing adequate nutrients and …