Multiscale and Multidisciplinary Modeling Experiments and Design,
Journal Year:
2024,
Volume and Issue:
7(4), P. 3153 - 3172
Published: May 27, 2024
Abstract
The
urgent
need
for
sustainable
energy
solutions
in
light
of
escalating
global
demands
and
environmental
concerns
has
brought
hydrogen
to
the
forefront
as
a
promising
renewable
resource.
This
study
provides
comprehensive
analysis
technologies
essential
production
operation
fuel
cell
vehicles,
which
are
emerging
viable
alternative
traditional
combustion
engine
vehicles.
It
examines
various
types,
storage
methods,
refueling
logistics,
role
batteries
paper
also
explores
potential
impact
advancements
artificial
intelligence
quantum
computing
on
development
A
assessment
reveals
that
South
Korea
(19,270)
United
States
(12,283)
leading
adoption
fuel-cell
particularly
passenger
car
segment
(82%),
followed
by
buses
(9.2%)
trucks
(8.7%).
highlights
challenges
hindering
vehicle
implementation,
such
consistent
investment
collaboration
among
industry
stakeholders
promote
transportation
systems.
underscores
practicality
exemplified
models
like
Toyota
Mirai
Hyundai
Nexo,
offer
significant
driving
ranges
demonstrate
integration
advanced
technologies.
discusses
benefits
including
their
ability
operate
with
zero
emissions
when
paired
sources.
Graphical
The Science of The Total Environment,
Journal Year:
2024,
Volume and Issue:
939, P. 173622 - 173622
Published: May 29, 2024
This
review
critically
examines
hydrogen
energy
systems,
highlighting
their
capacity
to
transform
the
global
framework
and
mitigate
climate
change.
Hydrogen
showcases
a
high
density
of
120
MJ/kg,
providing
robust
alternative
fossil
fuels.
Adoption
at
scale
could
decrease
CO
International Journal of Hydrogen Energy,
Journal Year:
2024,
Volume and Issue:
67, P. 458 - 486
Published: April 22, 2024
Promoting
green
hydrogen
has
emerged
as
a
pivotal
discourse
in
the
contemporary
energy
landscape,
driven
by
pressing
environmental
concerns
and
quest
for
sustainable
solutions.
This
paper
delves
into
multifaceted
domain
of
C-Suite
issues
about
hydrogen,
encompassing
both
technological
advancements
policy
considerations.
The
question
whether
is
poised
to
become
focal
point
upcoming
race
explored
through
an
extensive
analysis
its
potential
clean
versatile
carrier.
transition
from
conventional
fossil
fuels
considered
fundamental
shift
paradigms,
with
far-reaching
implications
global
markets.
provides
comprehensive
overview
state-of-the-art
technologies,
including
fuel
cells,
photocatalysts,
photo
electrocatalysts,
panels.
In
tandem
advancements,
role
strategy
fostering
development
assumes
paramount
significance.
elucidates
critical
interplay
between
government
policies,
market
dynamics,
corporate
strategies
shaping
landscape.
It
mechanisms
such
subsidies,
carbon
pricing,
renewable
mandates,
shedding
light
on
their
incentivize
production
adoption
hydrogen.
offers
nuanced
exploration
surrounding
painting
picture
considerations
that
underpin
emergence
transformative
source.
As
community
grapples
imperatives
climate
change
mitigation
pursuit
solutions,
understanding
these
becomes
imperative
executives,
policymakers,
stakeholders
alike.
Process Safety and Environmental Protection,
Journal Year:
2023,
Volume and Issue:
201, P. 457 - 482
Published: Dec. 2, 2023
Renewable
electricity,
production/storage
and
distribution
of
green
hydrogen
carbon
dioxide
emission
reduction
are
just
three
the
practices
needed
for
a
net
zero-emission
world.
The
increasing
amount
renewable
energy
produced
requires
development
versatile
technologies
capable
to
store
excess
electricity
produced.
Hydrogen
production
through
electrolysis,
despite
not
being
still
economically
viable,
can
be
considered
mature
technology.
Different
strategies
convert
H2
into
more
volumetric
dense
fuel
under
Power-to-Chemicals
(PtC)
process.
Among
these,
CO2
methanation
offers
advantage
wide
infrastructure
available
use
methane
as
chemical
both
heat
power
generation.
latter
approach,
also
called
Power-to-Gas
(PtG)
These
in
last
year
have
been
focus
research,
public
private.
In
particular,
direct
biogas
obtained
from
anaerobic
digestors
represents
challenge
an
interesting
opportunity
due
possibility
avoid
separation
step
at
moment
purification
biomethane.
Since
is
additional
cost
this
route
key
economic
sustainability
review
we
on
main
aspects
involved
design
plant,
with
particular
methanation,
starting
reaction
thermodynamics
kinetics.
Afterwards,
light
shed
most
catalysts
reported
literature,
Ni-based
considering
support
role
reaction.
kinetic
approaches
currently
promising
reactor
types,
including
different
simulation
models,
which
becoming
increasingly
fundamental
scale-up
phase,
reported.
Finally,
chapter
contains
industrially
relevant
ongoing
projects
methanation.
