Desalination and Water Treatment,
Год журнала:
2024,
Номер
320, С. 100695 - 100695
Опубликована: Авг. 8, 2024
One
of
the
most
widely
produced
and
used
antibiotics
worldwide
is
tetracycline
(TC).
If
these
substances
enter
home
sewer
systems,
water
pollution
can
occur.
This
study
aims
to
evaluate
a
novel
nano-adsorbent
for
removal
from
aquatic
environments.
In
this
study,
collective
laboratory-scale
tests
were
performed.
Research
has
been
conducted
on
factors,
including
temperature,
contact
time,
pH,
initial
antibiotic
concentration.
addition,
adsorption
kinetics
adsorbent
have
investigated.
According
results,
it
was
shown
that
best
adsorption,
or
90
mg
g
−1
,
occurred
at
55
°C
after
240
min
contact.
results
research
isotherms
show
Redlich-Peterson
model
pseudo-second
order
are
followed
in
process.
The
efficiency
process
remained
almost
constant
throughout
three
desorption
cycles.
option
removing
due
its
exceptional
capacity
ease
separation
unique
properties.
•
Tetracycline
halloysite
nanotubes
examined.
Adsorption
.
Desorption
examined
various
pH.
Mechanism
involves
electrostatic
hydrophobic
interactions.
Separation Science and Technology,
Год журнала:
2023,
Номер
58(14), С. 2578 - 2602
Опубликована: Сен. 19, 2023
ABSTRACTDue
to
the
widespread
use
of
tetracyclines
antibiotics
(TCs)
in
livestock
breeding,
TCs
has
always
caused
soil
pollution.
cannot
only
enter
and
water
bodies
through
multiple
channels
but
also
accumulate
them
over
a
long
period.
It
is
more
abundant
soils,
agricultural
land.
Primarily,
should
explore
efficient
methods
for
removing
or
degrading
TCs.
This
review
provides
an
overview
birth,
development
problem
contamination
Then
focuses
on
toxicity
effects
microorganisms,
animals,
plants.
Furthermore,
following
chapters,
microbial
-,
plant
animal
–
biodegradation
are
introduced
summarize
species
plants
applied
removal
at
this
stage.
Meanwhile,
principle
mechanism
advanced
oxidation
processes
analyzed
deeply
fill
gap.
In
addition,
case
fuel
cells
based
sustainable
bioenergetics
with
promising
prospects
presented.
Due
interaction
between
carbonaceous
materials
soil,
characteristics
adsorption
method
under
environment
analyzed.KEYWORDS:
Antibiotic
pollutionbiodegradationelectrochemistrysoiltetracyclines
Disclosure
statementThe
authors
declare
that
they
have
no
known
competing
financial
interests
personal
relationships
could
appeared
influence
work
reported
paper.Statement
noveltyDue
not
able
period
time.
especially
Hence,
be
explored.
The
first
two
sections
provide
third
section
depth
cell
analyzed.
A
critical
analysis
contrast
reflection
presented
end
each
section.
ACS ES&T Engineering,
Год журнала:
2024,
Номер
4(8), С. 2054 - 2067
Опубликована: Июль 16, 2024
Herein,
a
ball-milled
composite
mineral
derived
from
shell
powder
and
phosphate
rock
(BSPR)
was
innovatively
coupled
with
smooth
vetch
(SV)
planting
to
remediate
Cd-polluted
soil.
The
results
showed
that
BSPR
SV
could
reduce
the
bioavailability
of
Cd
in
soil
by
68.1%,
which
2.2
3.4
times
those
(31.1%)
(20.0%)
alone,
respectively.
outstanding
passivation
performance
confirmed
be
due
synergistic
effect
SV.
Specifically,
employment
not
only
increased
biomass
but
also
promoted
its
decomposition,
directly
led
conversion
into
more
humic
acid
(HA).
Under
action
HA,
calcium
phosphorus
were
released
combined
form
stable
compounds
(e.g.,
Cd3(PO4)2,
Cd5(PO4)3Cl,
CdnCa5–n(PO4)3OH).
Amazingly,
excellent
synergetic
on
improvement,
content
pepper
fruit
decreased
38.2%
(6.3
SV),
fresh
weight
Ca
enhanced
28.2%
43.4%
(6.7
22.8
SV,
respectively).
Overall,
this
study
provided
novel
strategy,
i.e.,
green
manure
mineral,
for
simultaneous
remediation
Cd-contaminated
farmland
enhancement
pepper's
yield
quality,
thus
achieving
"killing
three
birds
one
stone".
