Energies,
Год журнала:
2024,
Номер
17(12), С. 2973 - 2973
Опубликована: Июнь 17, 2024
The
need
to
contain
climate
change
and
improve
energy
security
has
increased
the
interest
in
agricultural
biomass
as
a
renewable
source
(RES).
Given
complexity
of
issue
production
its
environmental
impact,
main
objective
this
study
was
assess
significance
potential
agriculture
European
Union
Member
States
terms
capability
producing
energy.
Using
multi-criteria
TOPSIS
(Technique
for
Order
Preference
by
Similarity
Ideal
Solution)
method,
we
designed
synthetic
measure
based
on
several
diagnostic
characteristics
2010–2021,
obtaining
ranking
EU
countries
reflecting
their
agriculture’s
RES
potential.
research
showed
that
sectors
with
highest
were
Netherlands,
Lithuania,
Latvia,
Hungary
during
period.
Bulgaria,
Denmark,
Spain
joined
group
2021.
A
comprehensive
assessment
conducted
using
method
identify
leaders
areas
support
leveraging
EU.
International Journal of Engine Research,
Год журнала:
2025,
Номер
unknown
Опубликована: Март 30, 2025
This
editorial
piece
emphasizes
the
importance
of
low-carbon,
synthetic
electro-fuels
(e-fuels)
in
decarbonizing
transport,
which
complements
other
decarbonization
measures,
including
efficiency
improvements,
vehicle
electrification
and
hybridization,
as
well
bio-based
renewable
fuels.
Given
stringency
emissions
legislations
worldwide,
desire
for
many
countries
to
achieve
net-zero
CO
2
by
2050,
electro-fuels,
produced
using
electricity,
water
captured
,
has
potential
deliver
significant
reductions.
When
e-fuels
are
designed
be
chemically
similar
conventional
fuels,
they
can
compatible
with
existing
vehicles
infrastructure.
Therefore,
a
drop-in
solution
facilitate
an
accelerated
legacy
fleet
next
generation
IC
engines.
Furthermore,
could
unlock
greater
penetration
electricity
into
transport
sector
enabling
international
trade
form
liquid
energy
carriers.
is
particularly
useful
matching
lower
cost
producers
from
regions
high
solar
irradiation
wind
potential,
growing
demand
centers
globally
that
have
limited
potentials.
The
paper
highlights
several
e-fuels:
hydrogen,
ammonia,
e-gasoline,
alcohols,
DMC,
paraffinic
OMEx
(DME),
their
use
internal
combustion
engines,
considering
both
spark-ignition
compression-ignition
combustion,
insight
on
dual-fuel
reactivity-controlled
CI
modes.
Advantages
terms
pollutant
also
comprehensively
discussed,
together
challenges
related
production.
Finally,
remarks
Life-Cycle-Assessment
(LCA)
assess
climate
change
mitigation
alternative
fuels
powertrains.
LCA
studies
reveal
there
no
silver-bullet
neither
nor
powertrain
technologies,
since
reduction
these
technologies
highly
dependent
how
operated
throughout
entire
life
cycles.
Polymers,
Год журнала:
2025,
Номер
17(3), С. 258 - 258
Опубликована: Янв. 21, 2025
Mass
spectrometry
(MS)
is
a
powerful
analytical
technique
that
widely
used
to
characterize
variety
of
analytes
across
diverse
fields.
In
the
area
biomass
conversion,
which
essential
for
producing
sustainable
materials
and
energy,
role
MS
pivotal.
Biomass
conversion
processes,
such
as
solvent
liquefaction
pyrolysis,
generate
wide
range
industrially
valuable
including
bio-based
polymers,
fuels,
activated
carbons.
However,
inherent
complexity
heterogeneity
its
transformation
products
pose
significant
challenges.
Advanced
techniques,
GC-MS,
LC-MS,
ICP-MS
MALDI-MS,
are
comprehensive
analysis,
providing
detailed
insights
into
compositions,
impurities,
potential
inhibitors
influence
process
optimization
product
quality.
This
review
systematically
explores
recent
advancements
in
MS-based
methods
analysis
biomass-derived
products.
We
discuss
fundamental
innovations
processes
highlight
applications
various
techniques
assessing
chemical
these
materials.
The
provided
by
not
only
facilitate
but
also
support
production
high-value
from
biomass,
aligning
with
ongoing
efforts
enhance
environmental
sustainability
resource
efficiency.
