Frontiers in Energy Research,
Год журнала:
2024,
Номер
12
Опубликована: Фев. 8, 2024
Redox
and
melting
characteristics
of
Mn-based
ores
were
investigated
to
test
their
potential
use
in
thermochemical
energy
storage
(TCES).
Two
materials
(FJ
LY)
natural
with
the
Mn
content
higher
than
35
wt%,
one
material
was
prepared
by
adding
an
MgO–kaolin
inert
support
into
LY
increase
its
temperature.
Cyclic
reduction
oxidation
reactivity
these
studied
via
thermogravimetric
analysis
(TGA),
behaviors
using
a
setup
optical
camera–image
system.
It
found
that
oxygen
capacity
FJ
ore
can
approach
∼1.50
while
had
only
0.42
wt%–0.69
wt%
The
deformation
temperature
is
ore,
temperatures
be
significantly
improved
addition
support,
decreased
due
material.
This
study
proves
manganese
high
have
as
TCES
materials.
For
some
low
temperatures,
it
necessary
improve
ensure
for
high-temperature
applications.
Frontiers in Energy Research,
Год журнала:
2024,
Номер
12
Опубликована: Фев. 8, 2024
Redox
and
melting
characteristics
of
Mn-based
ores
were
investigated
to
test
their
potential
use
in
thermochemical
energy
storage
(TCES).
Two
materials
(FJ
LY)
natural
with
the
Mn
content
higher
than
35
wt%,
one
material
was
prepared
by
adding
an
MgO–kaolin
inert
support
into
LY
increase
its
temperature.
Cyclic
reduction
oxidation
reactivity
these
studied
via
thermogravimetric
analysis
(TGA),
behaviors
using
a
setup
optical
camera–image
system.
It
found
that
oxygen
capacity
FJ
ore
can
approach
∼1.50
while
had
only
0.42
wt%–0.69
wt%
The
deformation
temperature
is
ore,
temperatures
be
significantly
improved
addition
support,
decreased
due
material.
This
study
proves
manganese
high
have
as
TCES
materials.
For
some
low
temperatures,
it
necessary
improve
ensure
for
high-temperature
applications.
