Aquatic Toxicology,
Год журнала:
2024,
Номер
271, С. 106934 - 106934
Опубликована: Апрель 26, 2024
Microplastics
(MP)
and
antibiotics
coexist
in
the
environment
their
combined
exposure
represents
a
source
of
increasing
concern.
MP
may
act
as
carriers
because
sorption
capacity.
Knowledge
interactions
between
them
help
improve
understanding
migration
transformation.
In
this
work,
adsorption
behaviour
group
sulfonamides
acetylated
metabolites
on
different
sizes
polyamide
(PA)
polystyrene
(PS)
were
investigated
compared.
Sulfonamides
adsorbed
both
(qmax
up
to
0.699
0.184
mg/g,
for
PA
PS,
respectively)
fitting
linear
isotherm
model
(R2
>
0.835).
A
low
particle
size
an
acidic
salinity
medium
significantly
enhances
capacity
(i.e.
removal
sulfamethoxazole
increased
from
8%
onto
3
mm
pellets
80%
50
pellets).
According
characterization
results,
mechanism
is
explained
by
pore
filling
hydrogen
bonds
(for
PA)
hydrophobic
PS).
After
adsorption,
surface
area
was
result
potential
ageing
particles
intensity
XRD
peaks
higher
denoting
structure
more
amorphized.
Metabolites
efficiently
than
parent
compounds
PS
while
opposite
effect
observed
acetylation
amine
and,
subsequently
reduction
bond
interactions.
Although
dissolved
organic
matter
inhibits
65.2%
effluent
wastewater
72.1%
water
experiments
using
real
matrices
role
vectors
sulfonamide
aquatic
media.
Hydrobiology,
Год журнала:
2023,
Номер
2(2), С. 395 - 409
Опубликована: Июнь 14, 2023
The
presence
of
pharmaceuticals
in
the
aquatic
environment
presents
a
challenge
to
modern
science.
most
significant
impact
this
can
induce
is
emergence
antibiotic
resistance,
which
lead
global
health
emergency.
It
important
note
that
not
limited
resistance.
Pharmaceuticals
also
affect
behaviour
and
reproductive
systems
organisms,
with
cascading
effects
on
entire
ecosystems.
Numerous
studies
have
reported
due
uncontrolled
disposal
polluted
domestic,
agricultural,
industrial
wastewater
water
bodies.
This
work
discusses
potential
one
hand
are
highly
for
mankind,
yet
their
non-judicious
usage
equally
intriguing
problematic
conditions
systems.
Pathways
through
pharmaceutics
make
way
into
bodies
discussed.
Furthermore,
risk
imposed
by
life
elaborated.
possible
pragmatic
remediation
methods
pharmaceutical
products
be
treated
Emphasis
placed
phytoremediation
advanced
oxidative
process,
factors
affecting
efficacy
these
Journal of Hazardous Materials Advances,
Год журнала:
2024,
Номер
13, С. 100410 - 100410
Опубликована: Янв. 29, 2024
Various
studies
show
that
antibiotics
have
long
been
used
in
medicine,
particularly
veterinary
as
additives
animal
food
either
for
the
stimulation
of
their
growth
or
therapy
certain
infectious
diseases.
However,
others
proven
these
intensive
use
and
massive
quantity
solid
liquid
farming
waste
caused
many
environmental
risks.
This
review
paper
presents
state
art,
which
is
specifically
related
to
impact
extensive
some
breeding
animals,
notably
cows,
pigs,
chickens.
Relevant
raised
issue
discussion
pollution
manures
agricultural
soil
by
antibiotic
residues,
probably
result
multiplication
resistant
pathogens.
type
resistance
embodied
roughly
immediate
cropping
up
diseases
plants,
humans.
article
an
examination
literature
part
not
only
fighting
against
but
also
suggesting
efficient
solutions.
Among
solutions,
physicochemical
biological
methods
removal
were
extensively
studied.
The
ligninolytic
microorganisms
enzymes
discussed.
In
this
vein,
previous
found
fungi
active
influential
biodegradation
thanks
enzymes,
laccases
peroxidases.
Accordingly,
sets
out
discuss
from
husbandry.
a
tool
minimize
emergence
main
purpose
review.
