The Canadian Journal of Chemical Engineering,
Год журнала:
2025,
Номер
unknown
Опубликована: Янв. 13, 2025
Abstract
Metal–organic
cages
(MOCs),
a
novel
type
of
porous
material,
have
shown
great
potential
in
the
adsorption
and
separation
CO
2
gas.
Zirconium‐based
metal–organic
(Zr‐MOCs)
garnered
special
attention
because
their
outstanding
stability
high
solubility.
Nevertheless,
due
to
its
powdery
nature
tendency
for
easy
aggregation,
application
industrial
field
is
limited.
Here,
drawing
inspiration
from
water
treatment,
inexpensive
stable
ionic
exchange
resin
D001
was
employed
as
supporting
material
loading
Zr‐MOCs,
D001‐Zr‐MOC
prepared.
The
capacity
mixed
gas
(15%
/85%
N
)
under
diverse
loads
various
temperatures,
different
flow
rates
investigated,
cyclic
performance
determined.
mechanism
on
probed
by
means
energy,
isotherm,
heat,
diffusion
coefficient.
results
showed
that
maximum
3.96
mmol/g.
decreased
merely
4.62%
after
10
adsorption/desorption
cycles.
energy
heat
molecules
are
relatively
high,
which
indicates
has
good
selectivity
molecules.
regarded
typical
Langmuir
monolayer
adsorption,
it
verified
chemical
reaction
occurred
between
adsorbent.
possesses
higher
coefficient,
excellent
verified.
