Molecules,
Journal Year:
2019,
Volume and Issue:
24(16), P. 3007 - 3007
Published: Aug. 19, 2019
In
recent
years,
almost
all
extraction
processes
in
the
perfume,
cosmetic,
pharmaceutical,
food
ingredients,
nutraceuticals,
biofuel
and
fine
chemical
industries
rely
massively
on
solvents,
majority
of
which
have
petroleum
origins.
The
intricate
processing
steps
involved
industrial
cycle
makes
it
increasingly
difficult
to
predict
overall
environmental
impact;
despite
tremendous
energy
consumption
substantial
usage
often
yields
are
indicated
decimals.
ideal
alternative
solvents
suitable
for
green
should
high
solvency,
flash
points
with
low
toxicity
impacts,
be
easily
biodegradable,
obtained
from
renewable
(non-petrochemical)
resources
at
a
reasonable
price
easy
recycle
without
any
deleterious
effect
environment.
Finding
perfect
solvent
that
meets
aforementioned
requirements
is
challenging
task,
thus
decision
optimum
will
always
compromise
depending
process,
plant
target
molecules.
objective
this
comprehensive
review
furnish
vivid
picture
current
knowledge
alternative,
used
laboratories
alike
natural
products
focusing
original
methods,
innovation,
protocols,
development
safe
products.
ACS Sustainable Chemistry & Engineering,
Journal Year:
2019,
Volume and Issue:
7(3), P. 2933 - 2942
Published: Jan. 2, 2019
Deep
eutectic
solvents
(DESs)
based
on
terpenes
are
identified
and
characterized.
507
combinations
of
solid
components
tested,
which
results
in
the
identification
17
new
hydrophobic
DESs.
Four
criteria
introduced
to
assess
sustainability
these
DESs
from
a
chemical
engineering
point
view.
These
include
viscosity
smaller
than
100
mPa·s,
density
difference
between
DES
water
at
least
50
kg·m–3
upon
mixing
water,
low
transfer
phase
minor
no
pH
change.
The
show
that
five
natural
satisfy
criteria;
thymol
coumarin
(2:1),
menthol
(1:1),
(1:2)
1-tetradecanol
(1:2),
thus
promising
can
be
considered
as
deep
solvents,
have
potential
environmentally
friendly.
A
selected
group
were
used
for
extraction
riboflavin
water.
They
all
higher
removal
comparison
decanoic
acid:tetraoctylammonium
bromide
(2:1).
highest
efficiency
81.1%,
was
achieved
with
DecA:Lid
Molecules,
Journal Year:
2023,
Volume and Issue:
28(2), P. 887 - 887
Published: Jan. 16, 2023
Recent
scientific
studies
have
established
a
relationship
between
the
consumption
of
phytochemicals
such
as
carotenoids,
polyphenols,
isoprenoids,
phytosterols,
saponins,
dietary
fibers,
polysaccharides,
etc.,
with
health
benefits
prevention
diabetes,
obesity,
cancer,
cardiovascular
diseases,
etc.
This
has
led
to
popularization
phytochemicals.
Nowadays,
foods
containing
constituent
(functional
foods)
and
concentrated
form
(nutraceuticals)
are
used
preventive
measure
or
cure
for
many
diseases.
The
these
depend
on
their
purity
structural
stability.
yield,
purity,
stability
extracted
matrix
in
which
phytochemical
is
present,
method
extraction,
solvent
used,
temperature,
time
extraction.
Critical Reviews in Food Science and Nutrition,
Journal Year:
2019,
Volume and Issue:
60(15), P. 2564 - 2592
Published: Aug. 13, 2019
The
principles
of
‘green
chemistry’
are
gaining
importance
in
agri-food
sector
due
to
the
need
reduce
pollution
from
toxic
chemicals,
make
industrial
processes
safer
and
more
sustainable,
offer
‘clean-labeled
products’
required
by
consumers.
application
natural
deep
eutectic
solvents
(NADES)
–
product-based
green
liquids
is
considered
promising
alternative
conventional
organic
solvents.
This
review
intended
summarize
discuss
recent
advances
related
physicochemical
properties
NADES,
their
applications,
compatibility
with
analytic
techniques
toxicological
profile,
pointing
out
challenges
necessary
improvements
for
wider
utilization
sector.
NADES
allow
extraction
wide
range
food
compounds
they
proven
be
convenient
food-related
applications.
However,
potential
scale-up
not
completely
investigated.
Examined
readily
biodegradable,
but
only
preliminary
studies
on
toxicity
which
include
limited
number
molecules
available.
Apart
fundamental
research
dealing
formation
nature
interactions
structure
underpinning
liquid
phase
formation,
question
purity
obtained
different
synthetic
methodologies
addressed
future.
Data
synthetized
still
needed
as
relevant
