Hydrogen and biomethane pathways to achieve sustainable transportation in circular economic concept: A review
International Journal of Hydrogen Energy,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Jan. 1, 2025
Language: Английский
Microbial Fuel Cells for Sustainable Biofuel Production: Cutting-edge Technology
Green Energy and Environmental Technology,
Journal Year:
2025,
Volume and Issue:
4
Published: Feb. 28, 2025
As
of
2023,
coal,
oil,
and
natural
gas,
which
are
non-renewable
fossil
fuels,
account
for
about
80%
the
world’s
energy
consumption.
This
underscores
pressing
necessity
alternative
sources
in
light
worsening
climate
crisis.
Apart
from
problems,
this
review
evaluates
potential
microbial
fuel
cells
biofuel
production,
contributes
to
just
10–20%
total
consumption
due
its
relatively
low
environmental
impact.
The
aim
systematic
is
elucidate
their
role
producing
a
range
bio-based
including
biogas,
biodiesel,
bioethanol,
biobutanol.
findings
categorized
into
ten
main
areas:
biomass
conversion
techniques,
substrates
strains,
design
components
cells,
strain
improvement
through
metabolic
engineering,
enhancements
nanomaterials
advantages
disadvantages
biofuels,
integration
biorefineries,
applications,
challenges
limitations,
future
trends
cell
technology.
also
promise
as
sustainable
eco-friendly
option
bioenergy
emphasizing
need
advancements
efficiency
compete
with
conventional
fuels.
Harnessing
innovative
strategies
pertaining
technology
(MFCs)
can
potentially
transform
generation
more
commercially
viable
practice,
positively
impacting
conservation
public
health.
Language: Английский
An integrated review on the role of different biocatalysts, process parameters, bioreactor technologies and data-driven predictive models for upgrading biogas
P. Mullai,
No information about this author
S.M. Sambavi,
No information about this author
S. Vishali
No information about this author
et al.
Journal of Environmental Management,
Journal Year:
2025,
Volume and Issue:
384, P. 125508 - 125508
Published: May 5, 2025
Language: Английский
Influence of the Parameters of an Agricultural Biogas Plant on the Amount of Power Generated
Applied Sciences,
Journal Year:
2024,
Volume and Issue:
14(10), P. 4200 - 4200
Published: May 15, 2024
Energy
from
biogas
is
widely
available,
inexpensive,
and
often
contributes
to
waste
management,
making
it
one
of
the
most
promising
renewable
energy
sources.
The
main
factors
influencing
this
process’
efficiency
include
substrates’
chemical
composition,
temperature,
digester
load.
This
paper
presents
possibilities
offered
by
a
plant
built
at
farm
specialising
in
dairy
cows.
dependence
power
generated
micro
on
its
technical
parameters
was
analysed
detail.
Studies
carried
out
authors
an
agricultural
microgas
(with
electrical
output
40
kW)
have
shown
that
they
are
designed
maintain
continuous
production,
despite
changing
process
such
as
mass
level,
height,
temperature
or
slurry
flow
into
digester.
However,
point
view
amount
electricity
generated,
changes
would
be
made
design
plant.
Firstly,
more
powerful
generator
installed
cover
requirements
equipment
so
close
rated
capacity
still
sent
grid.
Secondly,
replacing
two
existing
agitators
digestion
(9
kW
each)
with
lower
(e.g.,
four
4.5
necessary.
These
should
programmed
operates
any
given
time
(the
operating
agitator
depend
composition
digestate).
Language: Английский