Sustainability,
Journal Year:
2023,
Volume and Issue:
15(11), P. 8700 - 8700
Published: May 27, 2023
Biochar
is
known
as
a
well-developed
porous
carbonaceous
material
with
multifunctional
abilities
that
can
enhance
the
physical
properties
of
soils.
However,
lack
certainty
about
consequences
biochar
application
to
soils
has
limited
its
acceptability.
Application
lead
series
changes
in
functions
soil,
which
are
crucial
both
agricultural
and
environmental
management.
The
type
feedstock,
pyrolysis
conditions,
size
particles,
rate
amendments
responsible
for
effectiveness.
Concurrently,
characteristics
such
particle-size
distribution,
intensify
impacts.
Beside
attributes,
chemical
components
interactions
between
soil
interface
may
play
an
important
role.
properties,
value
electrical
conductivity,
pH
zeta
potential,
remarkable
parameters
hydrophysical
behavior.
summary
proposes
great
contribution
In
enhancing
definite
range
aggregation
formation,
reduction
compaction
shear
strength
frequency
and/or
intensity,
improvement
microorganisms
activity,
abundance.
Simultaneously,
plays
devastating
role
by
filling
pores,
blocking
water
flow
pathways,
inhibiting
macro
fauna
growth.
Particle
major
factor,
surface
functional
groups
minor
affect
performance
improving
amended
increment
dosage
not
promising
Therefore,
it
necessary
find
balance
consumption
promotion
soil-water
dynamic.
This
review
provides
overview
fastidious
perspectives
on
how
achieve
efficient
sustainable
use
properties.
ACS Omega,
Journal Year:
2024,
Volume and Issue:
9(10), P. 11658 - 11670
Published: Feb. 29, 2024
Using
traditional
Chinese
medicine
residues
as
raw
materials,
different
biochars
(BC)
were
prepared
through
oxygen-limited
pyrolysis
at
300
°C,
500
and
700
BC
was
ball-milled
to
produce
biochar
(BMC).
these
adsorbents
adsorb
the
allelopathic
autotoxic
substance
quercetin.
The
physical
chemical
properties
of
various
derived
from
characterized
using
Brunauer–Emmett–Teller-N2
surface
areas
(BET),
scanning
electron
microscopy
(SEM),
Fourier
transform
IR
spectroscopy
(FTIR),
X-ray
diffraction
(XRD),
Raman
(Raman).
study
investigated
effects
initial
pH
value,
humic
acid
concentrations,
multiple
adsorption–desorption
experiments
on
removal
quercetin
solution.
article
discusses
adsorption
mechanism
in
solution
by
a
residue,
based
results
kinetics
isotherm
fitting.
findings
indicate
that
increasing
temperature
reduces
oxygen-containing
functional
groups
BC,
enhances
aromaticity,
stabilizes
carbon
structure.
pore
structure
BMC
becomes
more
complex
after
ball
milling,
which
increases
number
surface.
Among
samples
tested,
BMC700
exhibits
best
performance,
with
an
capacity
293.3
mg·g–1
318
K.
process
follows
pseudo-second-order
kinetic
model
Freundlich
model.
is
primarily
form
multimolecular
layer
adsorption.
Its
involves
pore-filling
effect,
hydrogen-bonding
interaction,
electrostatic
π–π
coexistence,
well
yoke
effect.
Additionally,
they
are
highly
recyclable
show
promise
addressing
continuous
cropping
issues.
Sustainability,
Journal Year:
2024,
Volume and Issue:
16(12), P. 5004 - 5004
Published: June 12, 2024
In
the
context
of
climate
change
and
circular
economy,
biochar
agricultural
environmental
applications
have
attracted
a
good
deal
attention.
Biochar
has
unique
characteristics
like
surface
area,
porosity,
water-holding
capacity,
pH,
charge,
nutrients.
This
study
reviews
production
from
olive
pomace
(OP)
stone
(OS)
byproducts,
its
chemical
physical
characterization,
application.
The
current
review
highlights
conditions
for
production,
effects
pyrolysis
temperature,
feedstock
type
on
physicochemical
properties
biochar.
High
temperature
(>500
°C)
promotes
high
specific
porosity
(especially
OS
biochars),
pH
as
well
content
ash
fixed
carbon,
but
generates
low
cation
exchange
capacity
(CEC)
electrical
conductivity
(EC)
values
O/C
H/C
ratio.
OP
also
presents
C
amount,
content,
i.e.,
rich
in
nutrients
alkalizing
capacity.
serves
an
important
source
plant
nutrients,
especially
potassium.
After
adding
both
types
biochar,
aggregate
stability
amount
water
held
soil
increase,
bulk
density
bioavailability
trace
elements
decrease.
Thus,
mill
wastes
can
be
potential
nutrient
reservoir,
amendment
to
improve
long-term
carbon
sequestration.
Results
presented
this
used
build
designer
biochars
help
solve
issues
(water
purification
pollutant
remediation)
are
suitable
improving
chemistry
crop
growth.
Sustainability,
Journal Year:
2023,
Volume and Issue:
15(11), P. 8700 - 8700
Published: May 27, 2023
Biochar
is
known
as
a
well-developed
porous
carbonaceous
material
with
multifunctional
abilities
that
can
enhance
the
physical
properties
of
soils.
However,
lack
certainty
about
consequences
biochar
application
to
soils
has
limited
its
acceptability.
Application
lead
series
changes
in
functions
soil,
which
are
crucial
both
agricultural
and
environmental
management.
The
type
feedstock,
pyrolysis
conditions,
size
particles,
rate
amendments
responsible
for
effectiveness.
Concurrently,
characteristics
such
particle-size
distribution,
intensify
impacts.
Beside
attributes,
chemical
components
interactions
between
soil
interface
may
play
an
important
role.
properties,
value
electrical
conductivity,
pH
zeta
potential,
remarkable
parameters
hydrophysical
behavior.
summary
proposes
great
contribution
In
enhancing
definite
range
aggregation
formation,
reduction
compaction
shear
strength
frequency
and/or
intensity,
improvement
microorganisms
activity,
abundance.
Simultaneously,
plays
devastating
role
by
filling
pores,
blocking
water
flow
pathways,
inhibiting
macro
fauna
growth.
Particle
major
factor,
surface
functional
groups
minor
affect
performance
improving
amended
increment
dosage
not
promising
Therefore,
it
necessary
find
balance
consumption
promotion
soil-water
dynamic.
This
review
provides
overview
fastidious
perspectives
on
how
achieve
efficient
sustainable
use
properties.
