Agricultural
waste
management
poses
significant
challenges
due
to
its
environmental
impact
and
potential
health
hazards.
Traditional
disposal
methods
such
as
landfilling
incineration
are
neither
sustainable
nor
cost-effective.
As
a
promising
alternative,
nanotechnology
offers
range
of
solutions
for
the
efficient
degradation
agricultural
waste.
This
abstract
highlights
application
nanochitosan,
nanoscale
derivative
chitosan,
biodegradation
wastes.
Nanochitosan,
derived
from
natural
biopolymer
obtained
chitin,
exhibits
unique
properties
high
surface
area,
porosity,
biocompatibility,
making
it
an
ideal
candidate
applications.
By
leveraging
these
characteristics,
nanochitosan-based
systems
have
shown
remarkable
in
addressing
associated
with
The
nanochitosan
wastes
numerous
advantages,
including
increased
efficiency,
reduced
impact,
improved
practices.
use
can
lead
production
value-added
products
biofuels,
biopolymers,
organic
fertilizers,
contributing
development
circular
economy.
However,
demonstrates
great
effective
solution
Further
research
this
field
essential
optimize
systems,
address
challenges,
explore
new
integration
into
strategies
has
revolutionize
sector,
promoting
greener
more
future.
Toxics,
Год журнала:
2023,
Номер
11(10), С. 828 - 828
Опубликована: Сен. 30, 2023
Water
quality
depends
on
its
physicochemical
and
biological
parameters.
Changes
in
parameters
such
as
pH,
temperature,
essential
non-essential
trace
metals
water
can
render
it
unfit
for
human
use.
Moreover,
the
characteristics
of
local
environment,
geological
processes,
geochemistry,
hydrological
properties
sources
also
affect
quality.
Generally,
groundwater
is
utilized
drinking
purposes
all
over
globe.
The
surface
use
industrial
purposes.
There
are
several
natural
anthropogenic
activities
responsible
heavy
metal
contamination
water.
Industrial
sources,
including
coal
washery,
steel
industry,
food
processing
plastic
processing,
metallic
work,
leather
tanning,
etc.,
Domestic
agricultural
waste
hazardous
Contaminated
with
ions
like
Cr
(VI),
Cd
(II),
Pb
As
(V
III),
Hg
Ni
Cu
(II)
health
issues
humans,
liver
failure,
kidney
damage,
gastric
skin
cancer,
mental
disorders
harmful
effects
reproductive
system.
Hence,
evaluation
removal
needed.
methods
that
available
from
water,
but
these
expensive
generate
large
amounts
secondary
pollutants.
Biological
considered
cost-effective
eco-friendly
remediation
contaminants
In
this
review,
we
focused
toxic
their
toxicity
bioremediation
approaches.
Plants,
Год журнала:
2023,
Номер
12(4), С. 725 - 725
Опубликована: Фев. 6, 2023
Heavy
metals
(HMs)
normally
occur
in
nature
and
are
rapidly
released
into
ecosystems
by
anthropogenic
activities,
leading
to
a
series
of
threats
plant
productivity
as
well
human
health.
Phytoremediation
is
clean,
eco-friendly,
cost-effective
method
for
reducing
soil
toxicity,
particularly
weedy
plants
(invasive
species
(IPS)).
This
provides
favorable
tool
HM
hyperaccumulation
using
invasive
plants.
Improving
the
phytoremediation
strategy
requires
profound
knowledge
uptake
translocation
development
resistance
or
tolerance
HMs.
review
describes
comprehensive
mechanism
HMs
their
subsequent
detoxification
with
IPS
via
phytoremediation.
Additionally,
improvement
through
advanced
biotechnological
strategies,
including
genetic
engineering,
nanoparticles,
microorganisms,
CRISPR-Cas9,
protein
basis,
discussed.
In
summary,
this
appraisal
will
provide
new
platform
uptake,
translocation,
process
IPS.
Membranes,
Год журнала:
2023,
Номер
13(5), С. 537 - 537
Опубликована: Май 22, 2023
There
has
been
increasing
interest
in
the
study
and
development
of
nanoparticle-embedded
polymeric
materials
their
applications
to
special
membranes.
Nanoparticle-embedded
have
observed
a
desirable
compatibility
with
commonly
used
membrane
matrices,
wide
range
functionalities,
tunable
physicochemical
properties.
The
shown
great
potential
overcome
longstanding
challenges
faced
by
separation
industry.
One
major
challenge
that
bottleneck
progress
use
membranes
is
balance
between
selectivity
permeability
Recent
developments
fabrication
focused
on
how
further
tune
properties
nanoparticles
improve
performance
even
further.
Techniques
for
improving
exploiting
surface
characteristics
internal
pore
channel
structures
significant
degree
incorporated
into
processes.
Several
techniques
are
discussed
this
paper
produce
both
mixed-matrix
homogenous
materials.
include
interfacial
polymerization,
self-assembly,
coating,
phase
inversion.
With
current
field
materials,
it
expected
better-performing
will
be
developed
soon.
Frontiers in Bioengineering and Biotechnology,
Год журнала:
2024,
Номер
12
Опубликована: Авг. 2, 2024
Increased
mass
manufacturing
and
the
pervasive
use
of
plastics
in
many
facets
daily
life
have
had
detrimental
effects
on
environment.
As
a
result,
these
worries
heighten
possibility
climate
change
due
to
carbon
dioxide
emissions
from
burning
conventional,
non-biodegradable
polymers.
Accordingly,
biodegradable
gelatin
chitosan
polymers
are
being
created
as
sustainable
substitute
for
polymeric
materials
various
applications.
Chitosan
is
only
naturally
occurring
cationic
alkaline
polysaccharide,
well-known
edible
polymer
derived
chitin.
The
biological
activities
chitosan,
such
its
antioxidant,
anticancer,
antimicrobial
qualities,
recently
piqued
interest
researchers.
Similarly,
hydrolytic
breakdown
collagen
protein
offers
medicinal
advantages
owing
unique
amino
acid
composition.
In
this
review,
we
present
an
overview
recent
studies
focusing
applying
fields.
These
include
using
food
packaging,
antioxidants
properties,
properties
encapsulating
biologically
active
substances,
tissue
engineering,
microencapsulation
technology,
water
treatment,
drug
delivery.
This
review
emphasizes
significance
investigating
options
plastics.
It
showcases
diverse
uses
tackling
environmental
issues
driving
progress
across
different
industries.
