ACS Omega,
Journal Year:
2024,
Volume and Issue:
9(20), P. 21751 - 21767
Published: May 10, 2024
The
elimination
of
dyes
discharged
from
industrial
wastewater
into
water
bodies
is
crucial
due
to
its
detrimental
effects
on
aquatic
organisms
and
potential
carcinogenic
impact
human
health.
Various
methods
are
employed
for
dye
removal,
but
they
often
fall
short
in
completely
degrading
the
generating
large
amounts
suspended
solids.
Hence,
there
a
critical
need
an
efficient
process
that
can
achieve
complete
degradation
with
minimal
waste
emission.
Among
traditional
treatment
approaches,
photocatalysis
stands
out
as
promising
method
diverse
toxic
organic
pollutants
present
wastewater.
In
this
review,
heterogeneous
well
explained
removal.
This
comprehensive
review
not
only
provides
insightful
illumination
classification
also
thoroughly
explains
various
removal
underlying
mechanisms
photocatalysis.
Furthermore,
factors
which
effect
activity
detail.
Likewise,
we
categorized
photocatalyst
three
generations
observed
their
addresses
challenges
effectiveness
field.
Its
primary
aim
offer
overview
photocatalytic
pollution
explore
further
future
applications.
Applied Sciences,
Journal Year:
2024,
Volume and Issue:
14(17), P. 8075 - 8075
Published: Sept. 9, 2024
Over
the
past
few
decades,
peroxymonosulfate
(PMS)-driven
advanced
oxidation
processes
(AOPs)
have
garnered
substantial
interest
in
field
of
organic
decontamination.
The
copper
(Cu)/PMS
system
is
intriguing
due
to
its
diverse
activation
pathways
and
has
been
extensively
employed
for
clearance
refractory
pollutants
water.
This
article
designed
offer
a
comprehensive
overview
latest
trends
Cu-based
catalysts
such
as
single-metal
mixed-metal
aimed
at
treating
recalcitrant
pollutants,
highlighting
PMS
activation.
Subsequently,
investigative
methodologies
assessing
with
copper-based
are
reviewed
summarized.
Then,
implications
pH,
catalytic
agent
concentrations,
anions,
natural
matter
also
addressed.
combination
catalyst/PMS
systems
other
technologies
discussed.
Following
that,
degradation
mechanisms
catalyst-activated
considered
synopsized.
Lastly,
potential
future
research
avenues
proposed
enhance
technology
support
developing
economically
viable
materials
based
on
activating
PMS.
