Biochar in sustainable agriculture and Climate Mitigation: Mechanisms, challenges, and applications in the circular bioeconomy
Biomass and Bioenergy,
Год журнала:
2024,
Номер
193, С. 107531 - 107531
Опубликована: Дек. 6, 2024
Язык: Английский
Recent advances in valorization of lignocellulosic waste into biochar and its functionalization for the removal of chromium ions
International Journal of Biological Macromolecules,
Год журнала:
2025,
Номер
unknown, С. 139773 - 139773
Опубликована: Янв. 1, 2025
Язык: Английский
Fe-modified porous biochar derived from tea waste as a high-performance catalyst for oxygen evolution reaction in water splitting
International Journal of Hydrogen Energy,
Год журнала:
2025,
Номер
106, С. 353 - 365
Опубликована: Фев. 4, 2025
Язык: Английский
Fe-Modified Biochar Improves Tobacco Productivity by Promoting Root Growth, Plant Biochemical Traits and Nicotine Level: A Three Years Field Study
Journal of soil science and plant nutrition,
Год журнала:
2025,
Номер
unknown
Опубликована: Фев. 11, 2025
Язык: Английский
Biochar as a Soil amendment: implications for soil health, carbon sequestration, and climate resilience
Discover Soil.,
Год журнала:
2025,
Номер
2(1)
Опубликована: Март 3, 2025
Abstract
Biochar,
a
carbon-rich
material
produced
through
the
pyrolysis
of
organic
biomass,
has
gained
increasing
attention
as
sustainable
soil
amendment
due
to
its
potential
enhance
health,
improve
agricultural
productivity,
and
mitigate
climate
change.
This
review
explores
multifaceted
benefits
biochar,
including
ability
sequester
carbon
for
long
periods,
thereby
reducing
atmospheric
greenhouse
gases.
Biochar’s
unique
properties,
such
porous
structure,
high
cation
exchange
capacity,
nutrient
retention
capabilities,
significantly
fertility,
water-holding
microbial
activity.
These
improvements
increase
crop
resilience
against
drought,
erosion,
loss,
supporting
climate-resilient
systems.
Additionally,
biochar’s
application
can
lower
nitrous
oxide
methane
emissions
from
soils,
further
contributing
change
mitigation.
However,
effectiveness
biochar
is
influenced
by
factors
feedstock
type,
conditions,
rates.
Understanding
these
variables
crucial
optimizing
biochar's
use
in
different
types
environmental
conditions.
Graphical
Язык: Английский
Gasification and Syngas Production from Lignocellulosic Waste
Опубликована: Янв. 1, 2025
Язык: Английский
Biochar Production From Vineyard Pruning Waste by Oxidative Torrefaction
GCB Bioenergy,
Год журнала:
2025,
Номер
17(5)
Опубликована: Апрель 1, 2025
ABSTRACT
The
torrefaction
process
for
producing
biochar
from
waste
biomass
has
garnered
significant
attention
in
recent
years.
However,
economic
constraints
hinder
the
broader
adoption
of
this
process.
One
such
constraint
is
requirement
an
inert
atmosphere
during
torrefaction.
This
study
aimed
to
evaluate
feasibility
torrefying
vineyard
pruning
oxygen‐rich
environment.
Torrefaction
vine
shoots
was
conducted
a
fixed‐bed
reactor,
utilizing
carrier
gas
medium
with
varying
O
2
concentrations
(0%
21%)
at
temperatures
220°C,
250°C,
and
280°C.
Proximate
elemental
analyses
revealed
that
temperature
key
variable
influencing
yield.
Moreover,
under
mild
conditions,
increase
concentration
had
lesser
impact
on
product
yield
compared
temperature.
Thus,
it
can
be
inferred
combustion
gases
generated
conditions
could
serve
as
more
cost‐effective
Under
oxidative
total
energy
recovery
measured
87.3%
±
1.7%
low
short
durations.
Язык: Английский
From CO₂ to Electrodes: A life cycle assessment of microalgal biochar for graphite substitution
Process Safety and Environmental Protection,
Год журнала:
2025,
Номер
unknown, С. 107099 - 107099
Опубликована: Апрель 1, 2025
Язык: Английский
Treatment of biogas slurry using biochar derived from corn straw: elevating the resource utilization potential
Chemical Engineering Communications,
Год журнала:
2025,
Номер
unknown, С. 1 - 9
Опубликована: Апрель 21, 2025
Язык: Английский
Phosphorus adsorption after the incubation of clay soil with different doses of biochar
Ciência e Agrotecnologia,
Год журнала:
2024,
Номер
48
Опубликована: Янв. 1, 2024
ABSTRACT
Biochar
is
formed
by
the
thermal
treatment
of
biomass
in
a
low-oxygen
atmosphere
through
pyrolysis
or
carbonization.
It
used
as
soil
conditioner
since
it
reduces
acidity
and
availability
Al
while
increasing
pH
nutrients,
especially
phosphorus
(P)
potassium
(K),
to
plants.
In
this
study,
we
evaluated
P
adsorption
clay
soils
incubated
with
different
doses
biochar
made
from
poultry
litter,
coconut
fiber,
rice
straw
produced
drum-type
oven.
For
this,
an
experiment
was
conducted
at
Irrigation
Salinity
Laboratory
(ISL)
Agricultural
Engineering
Department
Federal
University
Campina
Grande,
PB,
using
samples
collected
state
Paraíba.
Different
were
added
for
160
days,
keeping
their
humidity
about
70%
field
capacity,
addition
deionized
water.
These
subsequently
study.
The
content
after
incubation
biochars
determined,
parameters
Langmuir
Freundlich
isotherms
assessed,
Fourier-transform
infrared
spectroscopy
(FTIR)
X-ray
diffractometry
(XRD)
performed.
Based
on
experimental
conditions,
litter
found
be
effective
because
its
high
considering
that
9
t
ha-1
could
adsorb
0.223
mg
g-1
under
appropriate
conditions.
Язык: Английский