Advanced Sustainable Systems,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Nov. 20, 2024
Abstract
With
the
rapid
development
of
global
oil
industry,
problem
oil‐contaminated
soil
has
become
increasingly
prominent,
posing
a
serious
threat
to
natural
environment
and
human
health.
Therefore,
bioremediation
technology
as
an
environmentally
friendly
cost‐effective
solution
been
widely
studied
concerned.
This
paper
reviewed
progress
application
status
for
soil,
analyzed
classification
principle
technology.
Through
comprehensive
analysis
actual
cases
at
home
abroad,
effects
challenges
are
comprehensively
evaluated.
These
not
only
show
remarkable
effect
this
in
treatment
but
also
reveal
problems
existing
its
practical
application.
On
basis,
future
direction
is
prospected.
Processes,
Journal Year:
2025,
Volume and Issue:
13(1), P. 132 - 132
Published: Jan. 6, 2025
Soils
co-contaminated
with
petroleum
hydrocarbons
(PHs)
and
heavy
metals
pose
significant
challenges,
such
as
reduced
bioavailability
of
pollutants,
toxic
effects
on
soil
microorganisms,
unpredictable
chemical
interactions.
These
complex
interactions
hinder
effective
remediation.
Phytoremediation,
which
utilizes
plant
microbial
processes,
offers
a
sustainable
eco-friendly
approach.
However,
its
effectiveness
is
often
constrained
by
the
intricate
interplay
among
PHs,
metals,
components,
complicates
pollutant
degradation
activity.
This
review
explores
between
enhancement
strategies,
including
amendments,
growth-promoting
bacteria
(PGPB),
genetic
engineering,
can
synergistically
enhance
remediation
efficiency.
Key
challenges
include
competition
for
adsorption
sites
contaminants,
community
disruptions,
environmental
variability.
Moreover,
limitations
these
their
reliance
specific
species,
sensitivity
to
variability,
necessity
long-term
monitoring,
are
discussed.
The
proposed
solutions
focus
integrating
emerging
technologies
interdisciplinary
approaches
overcome
improve
removal
Future
advancements
in
approaches,
biological
techniques
technological
innovations,
highlighted
key
addressing
complexities
environments
improving
Bulletin of the National Research Centre/Bulletin of the National Research Center,
Journal Year:
2024,
Volume and Issue:
48(1)
Published: March 18, 2024
Abstract
Background
Water
contamination
has
become
one
of
the
most
challenging
problems
to
clean
water
supply
and
infrastructure
in
twenty-first
century.
Accordingly,
access
is
limited
by
negative
impacts
climate
change
pollutants
varying
health
risks.
Overtime,
global
population
experienced
an
exponential
growth,
which
put
pressure
on
resources.
At
least
3
billion
people
globally
rely
whose
quality
largely
unknown.
Main
body
abstract
The
Nile
basin,
found
East
Central
Africa,
covers
11
countries
including
DRC,
Tanzania,
South
Sudan,
Kenya,
Uganda,
Burundi,
Egypt,
Ethiopia,
Eritrea,
Rwanda.
River
flows
through
it
before
draining
its
into
Mediterranean
Sea
Egypt.
was
pivotal
for
ancient
civilization
Sudan
Egypt
provision
fertile
soil
irrigation,
drinking,
fishing,
animal
husbandry,
channel
transport
modern
times,
top
historical
utilization,
generation
hydroelectric
power
leading
conflict
cooperation
over
shared
Literature
basin
summarized,
using
traditional
review
method
point
out
gaps,
compare
with
other
areas
suggest
recommendations
based
findings
this
study.
been
contaminated
numerous
such
as
toxic
heavy
metals
organic
contaminants,
therefore
pushing
resident
above
World
organization
(WHO)
acceptable
guidelines
drinking
water,
agricultural
aquatic
life
support.
Cases
outside
recommended
limits
cadmium
little
Akaki
aldrin
dieldrin
Tanzanian
side
L.
Victoria
clearly
show
WHO
basin.
Short
conclusion
effect
fish
cages,
micro-plastics,
metals,
contaminants
suspended
sediment
load
primarily
from
human
activities
like
agriculture,
industries
municipal
wastes
continuously
contaminating
toward
poor
status.
Consequently,
interventions
transboundary
laws
regulations
mitigate
risks
must
be
enforced.
Agriculture,
Journal Year:
2023,
Volume and Issue:
13(9), P. 1689 - 1689
Published: Aug. 27, 2023
Biogas
production
from
waste
materials
has
emerged
as
a
promising
avenue
for
sustainable
energy
generation,
offering
dual
benefit
of
management
and
renewable
production.
The
selection
preparation
feedstocks,
including
agricultural
residues,
food
waste,
animal
manure,
municipal
solid
wastes,
are
important
this
process,
while
the
microbial
communities
majorly
responsible
bioconversions.
This
review
explores
role
complex
their
functions
anaerobic
digestion
wastes.
It
covers
crucial
physiological
processes
hydrolysis,
acidogenesis,
acetogenesis,
methanogenesis,
elucidating
activities
metabolic
pathways
involved
in
prospects
improving
efficiency
biogas
article
further
discusses
influence
recent
progress
molecular
techniques,
genomics,
metagenomics,
meta-transcriptomics,
stable
isotope
probing.
These
advancements
have
greatly
improved
our
understanding
capabilities
materials.
integration
these
techniques
with
process
monitoring
control
strategies
been
elaborated
to
offer
possibilities
optimizing
ensuring
stability.
Microbial
additives,
co-digestion
diverse
optimization
through
community
engineering
discussed
effective
approaches
enhance
also
outlines
emerging
trends
future
microbial-based
production,
utilization
synthetic
biology
tools
novel
strains
consortia,
harnessing
microbiomes
extreme
environments,
integrating
other
biotechnological
processes.
While
there
several
reviews
regarding
technical
aspects
stands
out
by
up-to-date
insights
recommendations
leveraging
potential
communities,
roles
efficient
emphasize
pivotal
microbes
enhancing
ultimately
contributing
advancement
carbon-neutral
future.
