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.
Molecules,
Journal Year:
2024,
Volume and Issue:
29(22), P. 5296 - 5296
Published: Nov. 9, 2024
The
rapid,
efficient,
and
thorough
degradation
of
Bisphenol
A
(BPA)
is
challenging.
In
this
study,
we
prepared
an
effective
peroxymonosulphate
(PMS)
activation
catalyst
derived
from
sawdust
containing
calcium
carbonate.
Co
Cu
co-doped
biochar
(CoO/CuO@CBC)
could
activate
PMS
quickly,
the
rate
BPA
reached
99.3%
in
5
min,
while
constant
was
approximately
30
times
higher
than
CBC/PMS
CoCuO
