Improving the photocatalytic degradation of EDTMP: Effect of doped NPs (Na, Y, and K) into the lattice of modified Au/TiO2 nano-catalysts
Chemical Engineering Journal,
Год журнала:
2025,
Номер
506, С. 160109 - 160109
Опубликована: Янв. 1, 2025
Язык: Английский
Glyphosate photocatalytic degradation: Exploring trends, innovations and research gaps
Journal of Water Process Engineering,
Год журнала:
2024,
Номер
66, С. 105948 - 105948
Опубликована: Авг. 8, 2024
Glyphosate,
a
widely
used
herbicide,
poses
significant
environmental
and
health
risks
due
to
its
persistence
in
water
systems
potential
carcinogenicity.
Effective
remediation
strategies
are
critical.
This
study
reviews
recent
advances
the
photocatalytic
degradation
of
glyphosate,
particularly
via
use
solar
visible
light-active
photocatalysts.
These
catalysts
demonstrate
an
average
efficiency
87.87
%,
outperforming
UV-active
catalysts.
Key
advancements
include
hierarchical
structures,
Z-scheme
mechanisms,
composite
materials,
innovations
such
as
doping
with
transition
metals
integrating
plasmonic
materials.
approaches
have
enhanced
light
absorption,
charge
separation,
overall
performance.
review
also
examines
reactor
designs,
immobilized
catalyst
systems,
magnetic
photocatalysts,
which
represent
steps
toward
practical
applications.
Significant
research
gaps
remain,
including
need
for
standardized
metrics,
comprehensive
pathway
studies,
scalable
understanding
influence
matrix
composition
on
treatment
efficiency.
The
economic
feasibility
large-scale
deployment,
stability
under
real-world
conditions,
factors
performance
require
further
exploration.
Future
directions
optimizing
process
parameters,
exploring
hybrid
investigating
processes
natural
developing
cost-effective
synthesis
methods.
emphasizes
importance
addressing
these
challenges
develop
sustainable
efficient
glyphosate
Comprehensive
comparisons
between
different
sources,
more
studies
utilizing
real
radiation,
pilot-scale
experiments
essential
advance
application
technologies.
Furthermore,
interdisciplinary
collaboration
will
be
key
overcoming
challenges.
Язык: Английский
Effective electro-removal of glyphosate and glufosinate from aqueous solutions via capacitive deionization
Journal of Water Process Engineering,
Год журнала:
2024,
Номер
63, С. 105500 - 105500
Опубликована: Май 20, 2024
Язык: Английский
Magnetocrystalline and shape anisotropy in electrodeposited CoBi nanowires: FORC analysis
Materials Science in Semiconductor Processing,
Год журнала:
2024,
Номер
182, С. 108701 - 108701
Опубликована: Июль 13, 2024
Язык: Английский
Green synthesis of Ag/ZnO catalysts using cassava starch applied to the degradation of emerging contaminants
Biofuels Bioproducts and Biorefining,
Год журнала:
2024,
Номер
unknown
Опубликована: Дек. 19, 2024
Abstract
This
work
describes
a
new
synthetic
route
for
the
production
of
low‐cost
and
environmentally
friendly
catalyst:
zinc
oxide‐based
system
doped
with
silver,
prepared
using
novel
sol–gel
method
cassava
starch
to
form
gel.
The
photocatalysts
were
characterized
by
different
techniques:
X‐ray
diffraction
(XRD),
fluorescence
spectroscopy
(XRF),
energy
dispersive
(EDS),
transmission
electron
microscopy
(TEM),
photoacoustic
(PAS),
point
zero
charge
(PZC).
XRF
EDS
results
indicated
that
2%,
5%,
8%,
10%,
silver
could
be
obtained
successfully.
synthesis
employed
produced
nanoparticles
~30
nm,
as
confirmed
XRD
TEM
results.
band
gap
values
materials
(ranging
from
1.98
3.05
eV)
fall
within
range
suitable
catalyst
activation
under
UV
radiation.
Photocatalytic
reactions
carried
out
two
emerging
pollutants,
2,4‐
d
‐dichlorophenoxyacetic
acid
(2,4D)
caffeine,
verify
catalytic
activity
synthesized
catalyst.
was
efficient
degradation
both
pollutants.
Tests
solar
radiation
led
100%
2,4D.
Cl
−
ions
did
not
influence
process
negatively.
amount
caffeine
removed
photocatalytic
used
in
~97%
due
low
material.
Язык: Английский