Every year, close to 8 million tons of waste crab, shrimp and lobster shells are produced
globally, as well as 10 million tons of waste oyster, clam, scallop and mussel shells. The …

The contribution of phosphorus to water body eutrophication is a global environmental
problem, and rapid increases in aquaculture are considered a significant source of …

This study investigated the solution for two environmental issues: excess of P in water and
its deficiency in soil, which is restored by transferring the adsorbed P from water into the soil …

Shell from the seafood processing industry is an under-utilised waste resource worldwide.
Calcite, the major component of shell is commonly used in wastewater treatment for the …

The effective removal of phosphorus (P) has been a recent hot topic due to water
eutrophication hazards and zero-liquid discharge (ZLD) regulations. In this study, MgO …

Calcined egg shells are exploited for Phosphorus adsorption purposes and the resulting
product is investigated for the purposes of transforming this waste material into a higher …

Slow-release fertilizers have been known to boost crop yields, but their high cost and slow
degradation make them less practical for use. In this study, oyster shell (OS) was modified by …

The utilization of waste materials to control phosphorus (P) pollution has been intensively
studied as a promising strategy to achieve sustainable wastewater treatment. Although …

A lanthanum-modified magnetic oyster shell (La-Fe-OSP) was prepared by magnetization
and lanthanum loading, and then its properties and phosphorus removal capability were …

Purpose The aim of this article is to review the usage of waste oyster shells for marine
sediment remediation. Sediments act as sources and sinks of pollution, serving long-term …