International Journal of Scientific Research in Science and Technology,
Journal Year:
2024,
Volume and Issue:
11(6), P. 602 - 616
Published: Dec. 15, 2024
Biochar
from
algal
biomass
might
be
the
way
forward
in
improving
quality
of
soil,
carbon
sequestration,
and
sustainable
agriculture.
The
paper
covers
biochar
production,
characterization,
application,
putting
great
emphasis
on
fact
that
may
help
to
improve
soil
as
it
meets
economic
environmental
needs.
In
this
paper,
all
diverse
production
methods
are
analyzed,
along
with
characteristics
feedstocks,
mechanism
interaction
between
biochar,
so
on.
remaining
issues,
legislation,
near
horizon
scientific
achievement
presented
outline
more
future
study
profitability.
Desalination and Water Treatment,
Journal Year:
2024,
Volume and Issue:
317, P. 100205 - 100205
Published: Jan. 1, 2024
Throughout
the
years,
experiments
with
membrane,
electrochemical,
biological
and
thermal
technologies
have
been
explored
to
recover
resources
from
a
range
of
wastewaters
such
as
municipal,
industrial,
urine
sewage
sludge.
However,
multiple
resource
recoveries
at
commercial
pilot
scale
are
still
lacking,
instead,
focusing
on
specialising
recovery
narrow
set
products.
Herein,
divergence
across
municipal
industrial
wastewater
streams
–
nutrients
energy
for
municipal;
heavy
metals
water
streams;
material
seen
both
was
observed
through
literature
review.
This
review
aims
provide
perspective
academic
professionals
alike
current
available
their
emerging
trends
tie
in
these
circular
economics.
Consequently,
high
sludge
transportation
costs
may
pressure
treatment
plants
(WWTPs)
adopt
value-adding,
onsite
transforming
centralised
decentralised
WWTPs
into
facilities.
Journal of Agricultural and Food Chemistry,
Journal Year:
2023,
Volume and Issue:
71(22), P. 8265 - 8296
Published: May 23, 2023
The
ability
of
modern
agriculture
to
meet
future
food
demand
imposed
by
accelerating
growth
the
world's
population
is
a
major
challenge,
and
fertilizers
play
key
role
replacing
nutrients
in
agricultural
soil.
Given
need
for
fertilizers,
their
cost
nonrenewable
resources
energy,
consequences
greenhouse
gas
emissions
required
make
them,
people
have
begun
explore
ways
fertilizer
manufacturing
use
more
sustainable.
Using
data
from
CAS
Content
Collection,
this
review
examines
analyzes
academic
patent
literature
on
sustainable
2001
2021.
breakdown
journal
publication
over
time
topic,
country
or
region
publications,
substances
included
published
research,
among
other
things
allow
us
understand
general
progress
field
as
well
classes
materials
concepts
driving
innovation.
We
hope
that
bibliometric
analysis
literary
will
assist
researchers
relevant
industries
discover
implement
supplement
conventional
nutrient
sources
while
improving
efficiency
sustainability
waste
management
ammonia
production.
The Science of The Total Environment,
Journal Year:
2023,
Volume and Issue:
902, P. 166479 - 166479
Published: Aug. 21, 2023
Membrane
fouling
is
a
major
challenge
which
limits
the
sustainable
application
of
membrane
filtration-based
microalgal
harvesting
at
industrial
level.
leads
to
increased
operational
and
maintenance
costs
represents
obstacle
downstream
processing.
Nano-clays
are
promising
naturally
occurring
nanoparticles
in
fabrication
due
their
low-cost,
facile
preparation,
superior
properties
terms
surface
hydrophilicity,
mechanical
stability,
resistance
against
chemicals.
The
modification
using
nano-clays
approach
improve
membranes
resistance.
However,
positive
effects
nano-clay
particles
on
often
limited
by
aggregation
poor
adhesion
base
polymeric
matrix.
This
review
surveys
recent
efforts
achieve
anti-fouling
behavior
with
fillers.
Further,
strategies
better
incorporation
polymer
matrix
summarised,
factors
that
govern
fouling,
adhesion,
agglomeration
leaching
discussed
depth.
PLOS Water,
Journal Year:
2023,
Volume and Issue:
2(4), P. e0000092 - e0000092
Published: April 28, 2023
Using
biochar
to
remove
phosphorus
(P)
from
wastewater
has
the
potential
improve
surface
water
quality
and
recycle
recovered
P
as
a
fertilizer.
In
this
research,
effects
of
iron
modification
on
sorption
behavior
molecular
characterization
two
different
biochars
an
activated
carbon
were
studied.
A
produced
cow
manure
anaerobic
digest
fibers
(AD)
pyrolyzed
under
NH
3
gas
had
greatest
phosphate
capacity
(2300
mg/kg),
followed
by
(AC)
(1500
then
coniferous
forest
biomass
(BN)
(300
mg/kg).
Modifying
AC
with
2%
mass
increased
capacities
BN
2000
mg/kg
2300
mg/kg,
but
decreased
AD
1700
mg/kg.
Molecular
analysis
using
K-edge
X-ray
absorption
near
edge
structure
(XANES)
spectroscopy
indicated
that
calcium
minerals
predominant
species
in
unmodified
biochar.
However,
Fe-modified
biochars,
XANES
data
suggest
was
sorbed
P-Fe-biochar
ternary
complexes.
Phosphorus
more
available
for
release
(greater
than
35%
total
released)
(less
1%).
Iron
3%
its
content,
biochar,
1%
after
Fe
modification.
Results
provide
fundamental
information
needed
advance
use
treatment
processes
recover
it
recycling
slow-release
soil
iScience,
Journal Year:
2025,
Volume and Issue:
28(3), P. 111965 - 111965
Published: Feb. 7, 2025
Electrocoagulation
(EC)
has
been
a
well-known
technology
for
wastewater
treatment
over
the
past
centuries,
owing
to
its
straightforward
equipment
requirements
and
highly
effective
contaminant
removal
efficiency.
This
literature
review
emphasizes
influence
of
several
input
variables
in
EC
system
such
as
electrode
materials,
applied
current,
pH,
supporting
electrolyte,
inner-electrode
distance
on
effluent
efficiency
energy
consumption.
Besides
that,
depending
intrinsic
properties
effluents,
is
recommended
hybridize
with
other
methods
physical-,
biological-,
chemical-,
electrochemical
order
enhance
performance
reduce
Subsequently,
comprehensive
analysis
presented,
including
power
consumption,
evaluation
synergistic
effect
multiple
using
statistical
methods.
Finally,
this
discusses
future
perspectives
environmentally
friendly
utilization
post-EC
treated
sludges,
development
renewable
energy-driven
systems,
challenges
management
by
artificial
intelligence.
