Journal of the Chinese Chemical Society,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Dec. 17, 2024
Abstract
Metal
oxide
nanoparticles
(MONPs),
pivotal
in
cutting‐edge
research,
are
examined
comprehensively
this
article.
Encompassing
definition,
types,
and
applications,
the
focus
intensifies
on
synthesis
methods.
Detailed
discussions
include
chemical
approaches
for
silver
oxide,
zinc
nickel
copper
tin
NPs.
Additionally,
article
emphasizes
burgeoning
significance
of
green
methods
tailoring
these
The
applications
section
underscores
their
role
wastewater
treatment,
water
splitting,
biomedical
fields.
This
targeted
resource
offers
in‐depth
insights
into
MONP
synthesis,
bridging
gap
between
traditional
environmentally
conscious
methodologies,
researchers
practitioners
emerging
technologies.
In
article,
future
perspectives
also
discussed.
ChemistrySelect,
Journal Year:
2023,
Volume and Issue:
8(31)
Published: Aug. 17, 2023
Abstract
Biodiesel
produced
from
different
edible
and
non‐edible
feedstocks
is
a
viable
alternative
option
for
fueling
combustion
engine.
However,
the
widespread
use
of
sources
biodiesel
production
may
lead
to
food
versus
fuel
controversy.
Oil
feedstock
best
possible
solution
problems
that
inhibits
on
commercial
scale.
This
study
presents
potential
production.
Several
aspects
such
as
extraction
technologies
used
extracting
oil
pathways
are
discussed.
The
quality
should
be
assured
before
its
commercialization
by
physical
chemical
characterization
techniques
used.
In
particular,
emission
comparison
derived
Based
this
study,
have
produce
but
still
it
has
long
way
go.
due
in
R&D
phase
needs
more
research
eliminate
additional
treatment
steps
compared
economic
aspects.
Furthermore,
there
been
trade
off
properties
biodiesels
which
must
removed
or
evaluated
pilot
scale
investigations
commercialization.
Membranes,
Journal Year:
2023,
Volume and Issue:
13(12), P. 889 - 889
Published: Nov. 27, 2023
Membrane
technology
has
been
embraced
as
a
feasible
and
suitable
substitute
for
conventional
time-
energy-intensive
biodiesel
synthesis
processes.
It
is
ecofriendly,
easier
to
run
regulate,
requires
less
energy
than
approaches,
with
excellent
stability.
Therefore,
the
present
study
involved
application
of
highly
reactive
recyclable
Titania-based
heterogeneous
nanocatalyst
(TiO2)
production
from
nonedible
Azadhiracta
indica
seed
oil
via
membrane
reactor,
since
easily
widely
accessible
rich
content
(39%
w/w).
The
high
free
fatty
acids
(6.52
mg/g
KOH)
was
decreased
1%
two-step
esterification.
Following
esterification,
transesterification
performed
using
TiO2
under
optimum
conditions,
such
9:1
methanol–oil
molar
ratio,
90
°C
reaction
temperature,
2
wt.%
catalyst
loading,
an
agitation
rate
600
rpm,
yield
optimized
through
response
surface
methodology
(RSM).
contains
68.98%
unsaturated
(61.01%
oleic
acid,
8.97%
linoleic
acid)
31.02%
saturated
(15.91%
palmitic
15.11%
stearic
acid).
These
transformed
into
respective
methyl
esters,
total
up
95%
achieved.
analyzed
advanced
characterization
techniques
like
gas
chromatography–mass
spectrometry
(GC-MS),
Fourier
transform
infrared
spectroscopy
(FT-IR),
nuclear
magnetic
resonance
(NMR),
whereas
characterized
X-ray
diffraction
(XRD),
scanning
electron
microscopy
(SEM),
energy-dispersive
(EDX),
(FT-IR).
Due
its
physicochemical
properties,
Azadirachta
recommended
feedstock
production.
Moreover,
it
concluded
that
effective
high-quality
liquid
fuel
in
which
could
be
optional
green
route
cleaner
bioenergy,
eventually
leading
sustenance,
robustness,
resilience
will
aid
developing
holistic
framework
integrated
waste
management.
Journal of the Chinese Chemical Society,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Dec. 17, 2024
Abstract
Metal
oxide
nanoparticles
(MONPs),
pivotal
in
cutting‐edge
research,
are
examined
comprehensively
this
article.
Encompassing
definition,
types,
and
applications,
the
focus
intensifies
on
synthesis
methods.
Detailed
discussions
include
chemical
approaches
for
silver
oxide,
zinc
nickel
copper
tin
NPs.
Additionally,
article
emphasizes
burgeoning
significance
of
green
methods
tailoring
these
The
applications
section
underscores
their
role
wastewater
treatment,
water
splitting,
biomedical
fields.
This
targeted
resource
offers
in‐depth
insights
into
MONP
synthesis,
bridging
gap
between
traditional
environmentally
conscious
methodologies,
researchers
practitioners
emerging
technologies.
In
article,
future
perspectives
also
discussed.
