Materials,
Journal Year:
2023,
Volume and Issue:
16(21), P. 6913 - 6913
Published: Oct. 27, 2023
Membrane
technology
is
a
promising
method
for
gas
separation.
Due
to
its
low
energy
consumption,
environmental
safety,
and
ease
of
operation,
membrane
separation
has
distinct
advantage
over
the
cryogenic
distillation
conventionally
used
capture
light
inert
gases.
For
efficient
recovery
purification,
materials
should
be
highly
selective,
permeable,
thermally
stable,
low-cost.
Currently,
many
studies
are
focused
on
development
high-tech
with
specific
properties
using
industrial
waste.
One
waste
products
that
can
recycled
into
improved
microstructure
cenospheres—hollow
aluminosilicate
spherical
particles
formed
in
fly
ash
from
coal
combustion
during
power
generation.
this
purpose,
based
narrow
fractions
cenospheres
containing
single-ring
network
structure
globules,
silicate
glass/mullite
composites
were
prepared,
characterized,
tested
helium–neon
mixture
The
results
indicate
fragmented
cenosphere
shells
areas
enriched
SiO2
without
modifier
oxides,
due
crystallization
defective
phases
mullite,
quartz,
cristobalite,
anorthite,
significantly
facilitates
transport
process.
permeability
coefficients
He
Ne
exceed
similar
values
glasses;
selectivity
corresponds
high
level
even
at
temperature:
αHe/Ne—22
174
280
°C.
Composites Part C Open Access,
Journal Year:
2024,
Volume and Issue:
13, P. 100434 - 100434
Published: Jan. 5, 2024
Carbon
nanotube
(CNT)
reinforced
hybrid
polymer
composites
offer
multi-functional
and
sustainable
materials
due
to
fascinating
mechanical,
electrical
thermal
properties.
However,
many
studies
reported
the
impact
of
CNTs
orientation
synergistically
enhanced
properties
but
only
a
few
review
literatures
are
published.
This
provides
comprehensive
overview
published
research
by
addressing
CNT
classification,
preparation
methods,
thermal,
properties,
potential
applications,
as
high
strength,
young's
modulus,
higher
conductivity
these
nano-dimensional
find
applications
in
aerospace,
automotive,
electronics,
energy
storage,
sensors,
electromagnetic
interference
(EMI)
shielding,
engineering,
biomedical
fields.
ACS Omega,
Journal Year:
2024,
Volume and Issue:
9(10), P. 11129 - 11147
Published: Feb. 29, 2024
The
escalating
demand
for
sustainable
industrial
practices
has
driven
the
exploration
of
innovative
materials,
prominently
exemplified
by
biodegradable
electrospun
membranes
(BEMs).
This
review
elucidates
pivotal
role
these
across
diverse
applications,
addressing
imperative
sustainability.
Furthermore,
a
comprehensive
overview
materials
underscores
their
significance
in
electrospinning
and
minimizing
environmental
impact
through
biodegradability.
application
BEMs
various
sectors,
including
water
treatment,
food
packaging,
biomedical
are
extensively
discussed.
sustainability
analysis
traverse
lifecycle
BEMs,
evaluating
production
to
disposal
emphasizing
reduced
waste
resource
conservation.
demonstrates
research
about
toward
an
eco-conscious
landscape
future.
