Towards a Greener Future: Sustainable Innovations in the Extraction of Lavender (Lavandula spp.) Essential Oil
Foods,
Год журнала:
2025,
Номер
14(1), С. 100 - 100
Опубликована: Янв. 2, 2025
Lavender
is
one
of
the
most
appreciated
aromatic
plants,
with
high
economic
value
in
food,
cosmetics,
perfumery,
and
pharmaceutical
industries.
essential
oil
(LEO)
known
to
have
demonstrative
antimicrobial,
antioxidant,
therapeutic,
flavor
fragrance
properties.
Conventional
extraction
methods,
e.g.,
steam
distillation
(SD)
hydro-distillation
(HD),
been
traditionally
employed
extract
LEO.
However,
low
yield,
energy
consumption,
long
time
conventional
methods
prompted
introduction
novel
technologies.
Some
these
innovative
approaches,
such
as
ohmic-assisted,
microwave-assisted,
supercritical
fluid,
subcritical
water
are
used
substitutes
methods.
While
other
sonication,
pulsed
electric
field,
cold
plasma,
can
be
a
pre-treatment
that
preceded
by
or
emerging
These
approaches
great
significance
reducing
shortening
time,
increasing
yield
quality
EOs.
Therefore,
they
considered
sustainable
scale-up
technologies
an
industrial
level
should
also
investigated
from
techno-economic
points
view
future
studies.
Язык: Английский
Inactivation of Staphylococcus epidermidis in a Cotton Gauze with Supercritical CO2 Modified with Essential Oils
Processes,
Год журнала:
2024,
Номер
12(10), С. 2158 - 2158
Опубликована: Окт. 3, 2024
The
bacterium
Staphylococcus
epidermidis
is
the
main
cause
of
most
infections
related
to
medical
devices
and
prosthesis.
However,
current
disinfection
methods
are
not
satisfactory;
a
new
one
proposed
here.
S.
was
spiked
in
cotton
gauze
then
treated
with
supercritical
CO2
mixed
essential
oils,
such
as
lemon,
cinnamon,
oregano,
clove,
peppermint,
isolated
thymol.
operation
took
30
min
at
10.0
MPa
40
°C.
Concentrations
1000,
500,
200
ppm
oils
were
used.
These
additives,
which
have
antimicrobial
power
by
themselves,
improved
inactivation
CO2.
peppermint
oil
effective.
presence
water
from
also
disinfection.
Thus,
total
achieved
containing
water.
An
evaluation
before
after
realized
DSC,
FTIR,
SEM.
At
optimal
conditions,
there
no
significant
physical
or
chemical
changes.
Furthermore,
residuals
found.
This
method
could
be
established
healthcare
field
an
alternative
toxic
liquid
chemicals.
Язык: Английский
Influence of Extraction Techniques on Chemical Composition, Antioxidant and Antifungal Activities of Mentha spicata L. Essential Oil: A Comparative Study of Microwave-Assisted Hydrodistillation and Steam Distillation
Food Bioscience,
Год журнала:
2025,
Номер
unknown, С. 106939 - 106939
Опубликована: Май 1, 2025
Язык: Английский