Strategies and Technologies for Sustainable Plastic Waste Treatment and Recycling
Environmental Functional Materials,
Год журнала:
2025,
Номер
unknown
Опубликована: Янв. 1, 2025
Язык: Английский
Advancing photocatalytic strategies for microplastic degradation in aquatic systems: Insights into key challenges and future pathways
Journal of environmental chemical engineering,
Год журнала:
2025,
Номер
unknown, С. 115594 - 115594
Опубликована: Янв. 1, 2025
Язык: Английский
A novel gravity-driven dynamic membrane filtration reactor for microplastic removal from plastic recycling facility wastewater
Journal of environmental chemical engineering,
Год журнала:
2025,
Номер
13(2), С. 115793 - 115793
Опубликована: Фев. 14, 2025
Язык: Английский
Design and Performance of Hydrophilic Poly(Aryl Ether Oxadiazole) Ultrafiltration Membranes With Good Antifouling Properties
Journal of Applied Polymer Science,
Год журнала:
2025,
Номер
unknown
Опубликована: Апрель 13, 2025
ABSTRACT
To
develop
high‐performance
antifouling
ultrafiltration
membrane
materials,
a
novel
poly(aryl
ether
oxadiazole)
(PAEO)
was
designed
and
prepared.
Subsequently,
modified
containing
phenolic
hydroxyl
groups
(PAEO‐OH)
further
synthesized
by
reacting
the
oxadiazole
ring
with
amino
group
at
high
temperature.
The
introduction
of
in
PAEO‐OH
enhanced
its
hydrophilicity
increased
pure
water
flux
compared
to
3‐PAEO
membrane,
while
maintaining
rejection
ratio
exceeding
90%.
performance
3‐PAEO‐OH
evaluated
using
three‐cycle
experiment,
which
showed
over
90%
reversible
fouling
more
than
80%
recovery,
highlighting
excellent
characteristics.
Additionally,
separation
prepared
varying
PVP
content,
analyzed.
results
revealed
that
optimal
achieved
content
4.5
wt.%.
In
conclusion,
demonstrates
significant
potential
for
various
applications
industrial
purification
processes.
Язык: Английский
Sustainable control of microplastics in wastewater using the electrochemically enhanced living membrane bioreactor
Journal of Environmental Management,
Год журнала:
2024,
Номер
370, С. 122649 - 122649
Опубликована: Окт. 1, 2024
Язык: Английский
Capillary Skimming of Floating Microplastics via a Water‐Bridged Ratchet
Advanced Science,
Год журнала:
2024,
Номер
unknown
Опубликована: Ноя. 5, 2024
Abstract
Floating
microplastics
(MPs)
have
recently
become
a
major
concern
in
marine
pollution;
however,
current
filter‐based
technology
is
hardly
effective
for
directly
removing
such
MPs
from
the
water
surface
because
of
specific
mesh
size
and
clogging
issues.
This
paper
introduces
new
skimming
concept
floating
utilizing
capillary
force
mediated
by
elevation
hydrophilic
ratchet
at
air−water
interface.
near
are
spontaneously
forced
toward
with
concave
meniscus,
driven
Cheerios
effect.
The
can
then
be
skimmed
temporarily
held
deforming
meniscus
as
rises.
Here,
it
found
that
stability
bridge
plays
crucial
role
success
provides
adhesion
between
MP
ratchet.
proposed
method
observed
to
across
nearly
all
types
MPs,
ranging
1
4
mm,
densities
varying
0.02
0.97
g
cm
−
3
,
which
also
demonstrated
prototype
robot
cleaner.
Язык: Английский
Enhancing the content of phycoerythrin through the application of microplastics from Porphyridium cruentum produced in wastewater using machine learning methods
Journal of Environmental Management,
Год журнала:
2024,
Номер
371, С. 123266 - 123266
Опубликована: Ноя. 6, 2024
Язык: Английский
Exploring the Possibilities of Using Recovered Collagen for Contaminants Removal—A Sustainable Approach for Wastewater Treatment
Annette Madelene Dǎncilǎ,
Magdalena Boșomoiu
Polymers,
Год журнала:
2024,
Номер
16(20), С. 2923 - 2923
Опубликована: Окт. 18, 2024
Collagen
is
a
non-toxic
polymer
that
generated
as
residual
product
by
several
industries
(e.g.,
leather
manufacturing,
meat
and
fish
processing).
It
has
been
reported
to
be
resistant
bacteria
have
excellent
retention
capacity.
However,
the
recovered
collagen
does
not
meet
requirements
used
for
pharmaceutical
medical
purposes.
Due
scarcity
of
water
resources
now
affecting
all
continents,
pollution
major
concern.
Another
field
could
integrate
by-product
wastewater
treatment.
Applications
collagen-based
materials
in
treatment
discussed
detail,
comparisons
with
already
frequently
made.
Over
last
years,
tested
removal
both
organic
substances,
dyes)
inorganic
compounds
heavy
metals,
noble
uranium).
They
also
manufacture
oil-water
separation
materials;
therefore,
they
emulsified
oily
wastewater.
Because
analysed
wide
range
good
candidates
removing
contaminants
from
streams
seasonal
variations
composition
concentration.
The
use
makes
method
eco-friendly
cost
efficient.
This
paper
discusses
some
challenges
related
treatment:
material
stability,
reuse
disposal.
results
showed
are
renewable
reusable
without
significant
loss
initial
properties.
In
sorption
processes,
incorporation
experiments
real
demonstrated
there
competition
among
substances
present
sample.
Язык: Английский