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English Fox - English Dictionary
Meaning of
alumina
in English
alumina
#uncommon
Definitions
Noun
a
refractory
compound
of
aluminum
oxide
;
used
in
ceramics
The
manufacturer
added
alumina
to
the
ceramic
mixture
for
strength
.
aluminum
oxide
used
in
mining
and
material
sciences
Alumina
is
used
in
the
mining
industry
to
remove
impurities
from
bauxite
.
