Water Research, Journal Year: 2024, Volume and Issue: 251, P. 121119 - 121119
Published: Jan. 8, 2024
Language: Английский
Journal of Hazardous Materials, Journal Year: 2020, Volume and Issue: 404, P. 124082 - 124082
Published: Oct. 2, 2020
Heterogeneous Fenton catalysts are emerging as excellent materials for applications related to water purification. In this review, recent trends in the synthesis and application of heterogeneous abatement organic pollutants disinfection microorganisms discussed. It is noted that complexity cell wall increases, resistance level towards various disinfectants increases it requires either harsh conditions or longer exposure time complete disinfection. case viruses, enveloped viruses (e.g. SARS-CoV-2) found be more susceptible than non-enveloped viruses. The introduction plasmonic with broadens visible light absorption efficiency hybrid material, incorporation semiconductor material improves rate regeneration Fe(II) from Fe(III). A special emphasis given use antibacterial applications. Composite magnetite ferrites remain a champion area because their easy separation reuse, owing magnetic properties. Iron minerals supported on clay materials, perovskites, carbon zeolites metal-organic frameworks (MOFs) dramatically increase catalytic degradation contaminants by providing high surface area, good mechanical stability, improved electron transfer. Moreover, insights zero-valent iron its capacity remove wide range pollutants, heavy metals bacterial contamination also Real world role natural matter summarised. Parameter optimisation source, dosage catalyst, concentration H
Language: Английский
Citations
632
Separation and Purification Technology, Journal Year: 2019, Volume and Issue: 237, P. 116337 - 116337
Published: Nov. 22, 2019
Language: Английский
Citations
328
Chemosphere, Journal Year: 2022, Volume and Issue: 308, P. 136524 - 136524
Published: Sept. 19, 2022
Language: Английский
Citations
321
Water Research, Journal Year: 2019, Volume and Issue: 159, P. 333 - 347
Published: May 9, 2019
This
work
evaluated
the
removal
of
a
mixture
eight
antibiotics
(i.e.
ampicillin
(AMP),
azithromycin
(AZM),
erythromycin
(ERY),
clarithromycin
(CLA),
ofloxacin
(OFL),
sulfamethoxazole
(SMX),
trimethoprim
(TMP)
and
tetracycline
(TC))
from
urban
wastewater,
by
ozonation
operated
in
continuous
mode
at
different
hydraulic
retention
times
(HRTs)
10,
20,
40
60
min)
specific
ozone
doses
0.125,
0.25,
0.50
0.75
gO3
gDOC-
1).
As
expected,
efficiency
was
highly
dose-
contact
time-dependent.
The
parent
compounds
selected
to
levels
below
their
detection
limits
achieved
with
HRT
min
dose
0.125
1.
effect
also
investigated
microbiological
genomic
level,
studying
process
respect
inactivation
Escherichia
coli
antibiotic-resistant
E.
coli,
as
well
reduction
abundance
antibiotic
resistance
genes
(ARGs).
total
cultivable
under
experimental
conditions
0.25
gDOC-1,
which
all
were
already
degraded.
regrowth
examinations
revealed
that
higher
concentrations
required
for
permanent
Limit
Quantification
(
Language: Английский
Citations
Environmental Science & Technology,
Journal Year:
2023,
Volume and Issue:
57(33), P. 12153 - 12179
Published: Aug. 3, 2023
Urbanization
and
industrialization
have
exerted
significant
adverse
effects
on
water
quality,
resulting
in
a
growing
need
for
reliable
eco-friendly
treatment
technologies.
Persulfate
(PS)-based
advanced
oxidation
processes
(AOPs)
are
emerging
as
viable
technologies
to
treat
challenging
industrial
wastewaters
or
remediate
groundwater
impacted
by
hazardous
wastes.
While
the
generated
reactive
species
can
degrade
variety
of
priority
organic
contaminants
through
radical
nonradical
pathways,
there
is
lack
systematic
in-depth
comparison
these
pathways
practical
implementation
different
scenarios.
Our
comparative
analysis
reaction
rate
constants
vs.
indicates
that
radical-based
AOPs
may
achieve
high
removal
efficiency
with
relatively
short
contact
time.
Nonradical
feature
advantages
minimal
matrix
interference
complex
wastewater
treatments.
(e.g.,
singlet
oxygen,
high-valent
metals,
surface
activated
PS)
preferentially
react
bearing
electron-donating
groups,
allowing
enhancement
degradation
known
target
contaminants.
For
byproduct
formation,
analytical
limitations
computational
chemistry
applications
also
considered.
Finally,
we
propose
holistically
estimated
electrical
energy
per
order
(EE/O)
parameter
show
significantly
higher
requirements
pathways.
Overall,
critical
comparisons
help
prioritize
basic
research
PS-based
inform
merits
system-specific
applications.
Language: Английский
Citations
Environmental Chemistry Letters,
Journal Year:
2022,
Volume and Issue:
20(2), P. 1333 - 1375
Published: Jan. 12, 2022
Language: Английский
Citations
Ultrasonics Sonochemistry,
Journal Year:
2019,
Volume and Issue:
55, P. 117 - 124
Published: March 12, 2019
The
aim
of
the
present
investigation
was
combination
ZnO
nanostructures
with
nano-cellulose
(NC)
for
efficient
degradation
tetracycline
(TC)
antibiotic
under
ultrasonic
irradiation.
removal
efficiency
12.8%
obtained
by
sole
use
ultrasound
(US),
while
increased
up
to
70%
US/ZnO
treatment
process.
Due
integration
NC,
87.6%
within
45
min.
substantially
decreased
in
presence
tert-butyl
alcohol
(more
than
25%
reduction),
indicating
that
radOH-mediation
oxidation
is
responsible
TC
molecules.
Peroxymonosulfate
(PMS)
led
most
enhancing
effect
on
among
percarbonate,
persulfate
and
periodate
ions.
addition
PMS
caused
96.4%
short
contact
time
15
bio-toxicity
examination
basis
inhibition
test
conducted
activated
sludge
revealed
diminishing
oxygen
consumption
percent
[IOUR
(%)]
from
33.6
22.1%
during
US/ZnO/NC
Consequently,
utilization
process
can
convert
molecules
less
toxic
compounds.
However,
longer
reaction
required
complete
conversion
into
non-toxic
substances.
Language: Английский
Citations
Chemical Engineering Journal,
Journal Year:
2021,
Volume and Issue:
424, P. 130282 - 130282
Published: May 12, 2021
Language: Английский
Citations
Water Research,
Journal Year:
2021,
Volume and Issue:
202, P. 117421 - 117421
Published: July 11, 2021
Language: Английский
Citations
Results in Surfaces and Interfaces,
Journal Year:
2023,
Volume and Issue:
11, P. 100122 - 100122
Published: May 1, 2023
Pollutants
are
big
threat
for
the
environment.
Their
imperil
nature
have
disturbed
balance
in
ecosystem
and
also
endangered
existence
of
life
on
earth.
Advanced
oxidation
process
is
one
emerging
approach
treatment
recalcitrant
pollutants
nature.
The
mainly
involves
generation
a
strong
oxidant,
which
can
easily
degrade
produced
from
different
sources.
This
review
manifests
need
advanced
process,
gives
an
outline
types
process.
It
discusses
mechanism,
advantages
disadvantages
various
forms
Parameters
sustainable
technology
such
as
technical
economical
feasibility
toxicity
level
degradation
effectiveness
medium
been
discussed
detail
to
profess
sustainability
has
potential
efficacy
removal
organic,
toxic
non-biodegradable
with
minimum
harmful
effects.
future
perspectives
provide
room
modification
development
motivates
us
overcome
present
challenges
achieve
better
outcomes
future.
Language: Английский
Citations
Merits and Limitations of Radical vs. Nonradical Pathways in Persulfate-Based Advanced Oxidation Processes
Removal of emerging contaminants from wastewater using advanced treatments. A review
Sonocatalytic degradation of tetracycline antibiotic using zinc oxide nanostructures loaded on nano-cellulose from waste straw as nanosonocatalyst
A critical review on microplastics, interaction with organic and inorganic pollutants, impacts and effectiveness of advanced oxidation processes applied for their removal from aqueous matrices
Engineering and modeling perspectives on photocatalytic reactors for water treatment
ADVANCED OXIDATION PROCESS: A remediation technique for organic and non-biodegradable pollutant