Effective and low-cost removal of dye and heavy metals from wastewater still is a great
challenge for researchers. Adsorption using activated carbon is widely used in removing …

Excessive land use has a series consequences on the degradation of land function and
exerts tremendous pressure on the ecological environment. Farming, mining, and heavy …

The abuse of antibiotics poses a threat to the ecological environment and biological health,
and how to effectively reduce the residue of tetracycline (TC) in the environment has …

Amino-functional silica-coated N-doped carbon dots (NH 2–SiO 2-CDs) were covalently
modified by l-tryptophan (chiral selector) by producing an amide bond between carboxyl …

This research is focused on the ultrasound-assisted removal of Auramine-O (AO) dye from
aqueous solutions using ZnS: Cu nanoparticles loaded on activated carbon (ZnS: Cu-NP …

Soil amendment with biochar is evaluated globally as a means to improve soil fertility and to
mitigate climate change. However, the effects of biochar on soil biota have received much …

Sawdust and wheat straw biochars prepared at 300° C and 500° C were applied to
petroleum-polluted soil for an 84-day incubation to estimate their effectiveness on polycyclic …

Antibiotic contaminants in water and wastewater can cause serious damage to the
environment and human health. Hence, their effective removal from water matrices is crucial …

The removal of heavy metal ions from the aqueous environment is an important topic as
heavy metal pollution is widely distributed in water bodies, causing serious damage to …

The use of biologically activated carbon (BAC) in drinking water purification is reviewed. In
the past BAC is seen mostly as a polishing treatment. However, BAC has the potential to …