Nowadays, sanitary landfilling is the most common approach to eliminate municipal solid
waste, but a major drawback is the generation of heavily polluted leachates. These …

In this paper, the technical applicability and treatment performance of physico-chemical
techniques (individual and/or combined) for landfill leachate are reviewed. A particular focus …

Heavy metal pollution has become one of the most urgent environmental issues, which also
poses a potential threat to the human health. This article is suggested to review the advance …

More and more stringent requirements for pollution control and the implementation of the
new discharge standard for landfill leachate make the development and application of …

The effective and cheap remediation of ammonia (NH+ 4) and multiple heavy metals from
landfill leachate is currently a grand challenge. In this study, Paracoccus denitrificans AC-3 …

Four experimental columns were employed in this study to investigate their performance
under wastewater treatment conditions. One column was set-up as a biological aerated filter …

The characteristics of municipal solid waste dumped at Mathkal dumping ground, Kolkata,
India, was investigated to evaluate the environmental quality in and around the landfill site …

Sulfate causes considerable problems in anaerobic digesters, related to generation of
sulfides, loss of electrons (and hence methane), and contamination of gas streams. Removal …

BACKGROUND Anaerobic ammonium oxidation (anammox) is a promising approach for
removing nitrogen from landfill leachates and other nitrogen‐laden wastewater. Although …

A facile route was developed to recover nickel ions from a synthetic wastewater. It involved
the use of silica xerogel containing amine in the nickel sulphate solution resulting in the …