The main aim of this study was to evaluate the performance of an aerobic biofilter packed
with compost for the removal of gas-phase hydrogen sulfide (H 2 S). After 52 d of operation …

Methylene blue (industrial dye) presents adverse effects on the environment. Traditionally,
this dye is removed by adsorption with commercial activated carbon. Researchers are …

Methylene blue is a widely used dye that can have severe negative impacts on the
environment and human health. Adsorption is an effective method for removing it from …

This work aimed to assess the fixed-bed adsorptive performance of a primary paper mill
sludge-based granular activated carbon (PSA-PA) for the removal of pharmaceuticals …

In the present work, a methodology is presented where batch and fixed-bed column tests of
dye sorption onto granular biosorbents are analyzed with properly selected models to …

Abstract Chlorpyrifos and the metabolite 3, 5, 6-trichloro-2-pyridinol (TCP) are widespread
contamination of aquatic environments especially freshwater fish. The objectives of this …

Adsorption of methyl violet 2B (MV) dyes from aqueous solution by the waste of banana
peels as biomass has been investigated using fixed-bed adsorption column. The effects of …

The need to produce more food has increased the amount of agro-industrial waste
produced. Although this was generally recognized as a major problem in the past, it is now …

In the face of growing environmental challenges and the urgent need for sustainable
solutions, this research delves into an innovative approach to wastewater treatment by …

Exhaustive industrial and urban development aroused the release of environmental
pollutants. Cr (VI) is one of the most toxic and adequate prevalent throughout the heavy …