Fabrication of niobium MXene-polyphenylsulfone membranes: Advancement in humic acid and dye separation from wastewater
Journal of Water Process Engineering,
Год журнала:
2025,
Номер
70, С. 106985 - 106985
Опубликована: Янв. 18, 2025
Язык: Английский
Introducing surface patterns on disc ceramic membranes to alleviate membrane fouling: Numerical simulation and experiments
Journal of Water Process Engineering,
Год журнала:
2025,
Номер
71, С. 107269 - 107269
Опубликована: Фев. 22, 2025
Язык: Английский
Ultrasonic-assisted membrane processes for the systematic purification of glycyrrhiza wastewater
Ultrasonics Sonochemistry,
Год журнала:
2024,
Номер
111, С. 107098 - 107098
Опубликована: Окт. 8, 2024
Язык: Английский
Investigation of the antifouling behavior based on polyamide reverse osmosis membrane with different surface charges regulated by polyvinyl alcohol
Journal of environmental chemical engineering,
Год журнала:
2024,
Номер
unknown, С. 115136 - 115136
Опубликована: Дек. 1, 2024
Язык: Английский
Bioinspired anti-fouling membranes featuring novel tilted sharkskin patterns
Journal of Membrane Science,
Год журнала:
2024,
Номер
unknown, С. 123575 - 123575
Опубликована: Дек. 1, 2024
Язык: Английский
Surface-Patterned Water Separation Membranes: A Critical Analysis of Current Knowledge and Future Research Needs
ACS ES&T Water,
Год журнала:
2024,
Номер
unknown
Опубликована: Ноя. 14, 2024
Surface-patterned
membranes
with
engineered
nano-
and
microstructures
are
emerging
as
a
promising
approach
to
mitigate
fouling
enhance
membrane
performance
in
water
treatment
desalination.
This
review
critically
evaluates
the
current
state
of
research,
drawing
on
findings
from
over
100
studies
highlight
key
identify
knowledge
gaps.
A
significant
research
gap
persists
understanding
surface-patterned
spacer-filled
channels,
given
their
relevance
for
practical
applications.
Perspective
provides
summary
critical
aspects
fabrication
techniques
relevant
characterization
methods.
In
addition,
reported
results
assessed,
including
effects
methods
permeability
limitations
scaling
biofouling
analyses.
By
consolidating
experimental
numerical
outputs,
we
explored
prevailing
hydrodynamic
theories
spacer-free
channels
implications
control
cleaning
efficiency.
These
primary
mechanistic
often
found
be
case-specific
occasionally
contradictory.
Notably,
computational
fluid
dynamics
modeling,
reliant
idealized
surfaces,
being
discussed
recommendations
achieve
improved
model
accuracy.
concludes
by
identifying
areas
needs
advance
sustainable
separation
Язык: Английский
Synergistic removal of ultra-fine coal particles and Ca2+/Mg2+ from mine wastewater via dual-stage adsorption prior to membrane filtration
Separation and Purification Technology,
Год журнала:
2024,
Номер
unknown, С. 130944 - 130944
Опубликована: Дек. 1, 2024
Язык: Английский
Comparison of Different Modification Processes of a Polyethersulfone Ultrafiltration Membrane for Sulfamethoxazole Removal
Опубликована: Июль 25, 2024
Nowadays
there
is
a
growing
interest
in
membrane
modification
processes,
to
improve
their
characteristics,
the
effectiveness
of
treatments
and
reduce
possible
fouling.
In
this
sense,
work
an
ultrafiltration
with
tree
different
materials
has
been
carried
out:
reduced
graphene
oxide
(rGO),
chitosan
MgCl2.
For
both
native
modified
membranes,
study
out
remove
emerging
contaminant
sul-fomethoxazole.
SEM
SEM-EDX
analyses
have
performed
confirm
surface
modifications.
characterization
it
noteworthy
that
values
permeability
coefficient,
Aw,
lower
which
unexpected.
Regarding
pollutant
removal
tests,
influence
pressure
initial
concentration
on
permeate
flows
rejections
studied.
Native
shows
highest
flow
values.
Comparing
rejection
are
obtained
rGO-modified
membrane,
can
be
explained
by
its
greater
hydrophilic
character.
Finally,
fouling
out,
verifying
almost
all
cases
such
occurs
after
passage
pollutant,
due
blockage
pores.
Язык: Английский
Comparison of Sulfamethoxazole Removal Efficiency Using Polyethersulfone Ultrafiltration Membrane Modified by Various Methods
Materials,
Год журнала:
2024,
Номер
17(24), С. 6247 - 6247
Опубликована: Дек. 20, 2024
Nowadays,
there
is
a
growing
interest
in
membrane
modification
processes
to
improve
their
characteristics
and
the
effectiveness
of
treatments
reduce
possible
fouling.
In
this
sense,
work,
an
ultrafiltration
with
three
different
materials
has
been
carried
out:
reduced
graphene
oxide
(rGO),
chitosan
MgCl2.
For
both
native
modified
membranes,
study
out
remove
emerging
contaminant
sulfamethoxazole
(SMX).
SEM
SEM-EDX
analyses
have
performed
confirm
surface
modifications.
characterisation
it
noteworthy
that
values
permeability
coefficient,
Aw,
lower
which
unexpected.
Regarding
pollutant
removal
tests,
influence
pressure
initial
concentration
on
permeate
flux
rejections
studied.
Native
shows
highest
values.
Comparing
rejection
are
obtained
rGO-modified
membrane,
can
be
explained
by
its
greater
hydrophilic
character.
Finally,
fouling
was
out,
verifying
almost
all
cases,
occurs
after
passage
due
blockage
pores.
Язык: Английский