Chemical coagulants have been extensively used in wastewater treatment from industrial
processes due to their removal efficiencies. Notwithstanding, recent studies have reported …

Polymer flocculants are used to promote solid–liquid separation processes in potable water
and wastewater treatment. Recently, bio-based flocculants have received a lot of attention …

The wastewater generated from the production of cosmetic raw materials contained a large
number of anionic surfactants, which could hardly meet the wastewater discharge standards …

Aluminium exerts undeniable human health effects, so its concentration should be controlled
in water treatment plants. The article presents and discusses the results of studies on the …

Wastewater from the olive oil mill (OMW) is an environmental hazard as it contains toxic and
persistent compounds with significant organic load and high turbidity. The purpose of the …

As a kind of emerging contaminants, microplastics (MPs) have got great attention due to its
worldwide distribution, ecotoxicology and difficult to remove. MPs have already been found …

Most of the water supplied in Brazil comes from water streams that may have higher values
for apparent color than turbidity. Treatability trials were performed for color and turbidity …

Coagulation was performed on synthetic test waters prepared with different concentrations
of humic acid (HA) and kaolin to simulate organics and turbidity found in natural surface …

The purpose of this study was to explore the potential of grape seed powder (GSP) as a
natural coagulant and Austrocylindropuntia mucilage (AM) as a natural flocculant to …

Fluoride has a significant impact on our surroundings. Various treatment methodologies are
available to reduce the fluoride level in groundwater and surface water. Water containing …