International Journal of Environmental Health Research,
Journal Year:
2024,
Volume and Issue:
unknown, P. 1 - 16
Published: Dec. 11, 2024
Control
measures
for
disinfectant
pollution
and
related
anthropogenic
behaviors
are
required.
Benzalkonium
chloride
(BAC)
with
widespread
use
especially
in
hand
sanitization
is
highlighted
as
a
representative
emerging
contaminant.
This
cross-sectional
survey
was
conducted
to
assess
the
knowledge,
attitudes,
practice
regarding
BAC
hygiene
among
medical
students
from
perspective
of
environmental
sustainability.
Of
703
responding
students,
only
3.7%
had
never
used
sanitizer
products
containing
BAC.
But
few
paid
attention
"environmental
friendliness"
property
when
consumption.
Mean
knowledge
test
score
1.90
out
5,
suggesting
poor
use.
Most
positive
attitudes
toward
source
control
strong
intentions
learn
more
about
other
disinfectants.
Data
indicated
that
but
lacked
practices
towards
eco-friendly
use,
thus
further
training
standards
ChemCatChem,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Oct. 16, 2024
Abstract
Peroxymonosulfate‐(PMS)
based
advanced
oxidation
processes
(AOPs)
are
effective
in
degrading
refractory
organic
pollutants
water.
The
unique
internal
chemical
tunability
of
Prussian
blue
analogues
(PBAs),
a
type
metal–organic
framework
materials
(MOFs),
makes
them
promising
catalysts
for
PMS‐AOPs.
However,
the
pristine
PBA
is
limited
practical
application
due
to
its
structural
instability
and
easy
leaching
metal
ions.
To
this
end,
various
methods
have
been
developed
enhance
recycling
catalytic
performance
PBAs.
In
paper,
recent
advances
modification
composite
strategies
systematically
reviewed.
by
regulation
synthesis
conditions
postsynthesis
treatment,
along
with
strategy
involving
nonmetal‐based
introduced.
morphology
improvement,
physical
property
adjustment,
vacancy
design,
crystal
surface
modulation
PBAs
induced
these
discussed
depth.
addition,
modified
activate
PMS
pollutant
degradation
demonstrated.
radical
pathway
via
SO
4
•−
,
•OH,
O
2
nonradical
through
1
electron
transfer
process
high‐valent
metal–oxo
species,
or
combination
pathways
revealed
PMS‐AOPs
their
derivatives
as
catalysts.
