Physical Sciences Reviews,
Год журнала:
2024,
Номер
9(11), С. 3467 - 3485
Опубликована: Апрель 16, 2024
Abstract
Depletion
of
potable
water
availability
is
threatening
the
whole
biota,
owing
to
presence
anthropogenic
compounds
and
hazardous
chemicals
above
permissible
levels.
Although
many
conventional
methods
exist,
development
innovative
technologies
critical
for
wastewater
treatment
recycling.
Carbon
composites
have
recently
seen
widespread
use
across
a
variety
industries
due
their
distinctive
superior
properties.
These
carbon
are
easily
integrated
into
stages
process,
making
them
efficient,
cost-effective,
environmentally
friendly.
This
chapter
discusses
importance
effectiveness
carbon-based
composite
materials
in
removing
toxic
dyes
heavy
metal
contaminants
from
environment.
classified
according
sources,
preparation
methods,
applications.
also
various
research
perspectives
on
composites,
particularly
an
environmental
financial
standpoint.
Sustainable Chemistry,
Год журнала:
2024,
Номер
5(2), С. 81 - 97
Опубликована: Апрель 1, 2024
Green
carbon-based
materials
(GCM),
i.e.,
carbon
produced
using
renewable
biomass
or
recycled
waste,
ought
to
be
used
make
processes
sustainable
and
carbon-neutral.
Carbon
nanomaterials,
like
dots
the
nanobichar
families,
materials,
activated
biochar
substances,
are
with
great
potential
in
different
technological
applications.
In
this
review,
following
four
applications
were
selected,
works
published
last
two
years
(since
2022)
critically
reviewed:
agriculture,
water
treatment,
energy
management,
dioxide
reduction
sequestration.
GCM
improved
performance
of
under
revision
played
an
important
role
sustainability
processes,
contributing
mitigation
climate
change,
by
reducing
emissions
increasing
sequestration
CO2eq.
Catalysts,
Год журнала:
2025,
Номер
15(2), С. 134 - 134
Опубликована: Фев. 1, 2025
Pharmaceuticals
are
increasingly
significant
contaminants
in
the
environmental
ecosystem,
prompting
exploration
of
photocatalysis
as
a
promising
method
for
removing
their
pollutants.
However,
application
semiconductor
metal
oxides
photocatalysts
has
been
limited
by
issues
such
rapid
photocarrier
recombination
and
high
band
gap
energy.
One
emerging
strategy
to
enhance
photocatalytic
performance
involves
integrating
them
with
carbon
dots,
which
offer
advantages
including
low
toxicity,
aqueous
stability,
increased
surface
area,
cost
effectiveness,
biocompatibility,
chemical
inertness.
In
this
study,
we
conducted
critical
review
focusing
on
nanocomposite
development
oxide/carbon
dots
removal
pharmaceutical
Our
study
highlights
that
can
significantly
efficiency
these
materials
improving
adsorption
organic
pollutants
enhancing
light
absorption
visible
spectrum.
This
aims
provide
insights
future
research
aimed
at
advancing
enhanced
dot
nanocomposites.
