Burning crop residues release large amounts of greenhouse gases, particulate matter,
carbon monoxide, etc. which influence a lot of environmental issues that are hazardous to all …

The process of removal of heavy metals is important due to their toxic effects on living
organisms and undesirable anthropogenic effects. Conventional methods possess many …

Pollutants in wastewater and exhaust gas bring out serious concerns to public health and
the environment. Biochar can be developed as a sustainable adsorbent originating from …

Increasing organic pollution in soil and water has garnered considerable attention in recent
years. Nano zero-valent iron-modified biochar (nZVI/BC) has been proven to remediate the …

In this study, Zr-based metal-organic frameworks (MOFs) of UiO-66 and UiO-66-NH 2 were
synthesized and applied to removal of mercury from aqueous solution. The characterizations …

In this age, a key target for enhancing the competitiveness of the chemical, environmental
and biotechnology industries is to manufacture high-value products more efficiently and …

Fe-modified biochar (FeBC) has been considered for aqueous hexavalent chromium (Cr
(VI)) removal, but a better understanding is needed with respect to the removal behavior …

Biochars can remove potentially toxic elements, such as inorganic mercury [Hg (II)] from
contaminated waters. However, their performance in complex water matrices is rarely …

The issue of mercury pollution in environmental remediation has garnered significant
attention due to its severe health hazards to humans. Various strategies have been devised …

Mercury (Hg) contamination is acknowledged as a global issue and has generated concerns
globally due to its toxicity and persistence. Tunable surface-active sites (SASs) are one of …