Advances in environmental engineering and green technologies book series,
Год журнала:
2024,
Номер
unknown, С. 1 - 34
Опубликована: Дек. 6, 2024
Advanced
water
treatment
and
purification
technologies
play
a
crucial
role
in
providing
clean
sustainable
water.
Innovations
such
as
membrane
filtration,
advanced
oxidation
processes
(AOPs),
nanotechnology
have
significantly
improved
the
removal
of
contaminants,
including
pathogens
emerging
pollutants.
Electrochemical
methods
bio-filtration
systems
enhance
energy
efficiency,
while
reducing
need
for
chemicals,
making
them
more
eco-friendly.
The
integration
smart
sensors
allows
real-time
monitoring
optimization
processes.
These
advancements
are
essential
addressing
growing
demands
ensuring
safe,
reliable
supplies
an
increasingly
resource-constrained
world.
Advances in environmental engineering and green technologies book series,
Год журнала:
2025,
Номер
unknown, С. 485 - 516
Опубликована: Янв. 16, 2025
Wastewater
treatment
using
biotechnological
approaches
provides
environmentally
friendly
ways
of
treating
industrial
effluents
for
pollution
control
and
resource
realization.
The
capability
microbial
consortia,
enzymatic
machinery
genetically
modified
microorganisms
to
metabolize
high
molecular
weight
compounds
including
heavy
metals,
synthetic
chemicals
toxic
organic
substrates
outlines
this
approach.
However,
there
are
issues
with
the
concept
being
implemented
such
as
operation
problems,
problems
scalability,
question
exactly
how
species
environment.
new
technologies
include
metagenomics,
biology,
hybrid
systems
bio
physical
that
generally
improve
efficacy
pollutant
removal.
Case Studies in Chemical and Environmental Engineering,
Год журнала:
2024,
Номер
10, С. 100886 - 100886
Опубликована: Авг. 8, 2024
Wastewater
treatment
has
become
widely
recognized
as
a
highly
efficient
approach
for
tackling
the
pressing
issue
of
limited
access
to
clean
water,
which
is
anticipated
give
rise
global
crisis
in
foreseeable
future.
This
highlights
need
pay
close
attention
Membrane
Bioreactor
(MBR)
technology,
emerged
promising
solution
industrial
wastewater
because
its
efficiency
and
exceptional
capability
provide
high-quality
treated
especially
developing
countries.
As
industrialization
accelerates
these
regions,
management
present
environmental
public
health
challenges.
MBR
combination
membrane
filtration
biological
treatment,
offers
viable
with
distinct
advantages,
such
enhanced
efficiency,
smaller
footprint,
reduced
chemical
usage,
water
reuse
potential.
review
comprehensively
examines
technology
novel
transformative
Some
key
findings
suggest
that
addressing
challenge
fouling
by
employing
strategies
selecting
appropriate
membranes
based
on
specific
characteristics
implementing
backwashing
cleaning
can
extend
life
improve
performance.
The
operational
success
Reactor
Technology
rests
continuous
optimization
control
parameters
like
Mixed
Liquor
Suspended
Solids
(MLSS)
concentration
aeration
rates,
maximize
minimize
energy
usage.
provision
training
skilled
operation
routine
maintenance
crucial.
study
indicates
successful
country-level
implementation
depends
understanding
local
hydraulic
conditions
pretreatment
processes
avoid
clogging.
Stakeholder
collaboration
knowledge
sharing
are
essential
overcoming
costs,
technical
expertise,
consumption,
regulatory
compliance
barriers.
Further,
efforts
from
governments,
industries,
international
organizations
necessary
effectively
deploy
thereby
minimizing
impact
supporting
sustainable
development
Frontiers in Nanotechnology,
Год журнала:
2024,
Номер
6
Опубликована: Окт. 16, 2024
Heavy
metal
contamination
in
water
sources
poses
a
significant
threat
to
environmental
and
public
health,
necessitating
effective
remediation
strategies.
Nanomaterial-based
approaches
have
emerged
as
promising
solutions
for
heavy
removal,
offering
enhanced
selectivity,
efficiency,
sustainability
compared
traditional
methods.
This
comprehensive
review
explores
novel
nanomaterial-based
remediation,
focusing
on
factors
such
regeneration,
scalability,
practical
considerations.
A
systematic
literature
search
was
conducted
using
multiple
academic
databases,
including
PubMed,
Web
of
Science,
Scopus,
identify
relevant
articles
published
between
2013
2024.
The
identifies
several
nanomaterials,
graphene
oxide,
carbon
nanotubes,
metal-organic
frameworks,
which
exhibit
high
surface
areas,
tunable
chemistries,
excellent
adsorption
capacities.
Surface
functionalization
with
specific
functional
groups
(e.g.,
carboxyl,
amino,
thiol)
significantly
enhances
the
selectivity
target
ions.
Advances
regeneration
strategies,
chemical
desorption,
electrochemical
photocatalytic
improved
reusability
cost-effectiveness
these
materials.
Scalability
remains
critical
challenge,
but
recent
developments
synthesis
methods,
green
continuous-flow
synthesis,
offer
large-scale
production.
stability
longevity
nanomaterials
been
through
modification
development
hybrid
nanocomposites.
Integrating
existing
treatment
infrastructure
combining
them
other
techniques,
membrane
filtration
can
enhance
overall
efficiency
feasibility.
In
conclusion,
hold
immense
promise
revolutionizing
advancing
sustainable
management
practices.
As
future
research
is
geared
towards
retrofitting
plants,
it
equally
mitigate
unintended
health
consequences
associated
widespread
production
use
their
leachability
into
systems
persistence.
Advances in environmental engineering and green technologies book series,
Год журнала:
2025,
Номер
unknown, С. 175 - 208
Опубликована: Янв. 16, 2025
The
chapter
“Biofiltration
Techniques
for
Industrial
Effluent
Treatment”
explores
the
use
of
biofiltration
as
an
eco-friendly,
effective
method
managing
industrial
wastewater.
It
highlights
biofiltration's
significance
in
addressing
complex
organic
and
inorganic
pollutants
found
effluents,
offering
a
sustainable
alternative
to
traditional
treatment
methods.
provides
detailed
overview
principles
systems,
such
fixed-bed
biofilters,
fluidized-bed
biofilm
reactors,
examining
their
effectiveness
across
various
industries.
advantages
limitations
real-world
applications
are
also
described.
discusses
recent
advancements,
emerging
trends,
future
research
directions,
valuable
insights
researchers,
engineers,
industry
professionals
on
optimizing
more
waste
management.
Water Science & Technology,
Год журнала:
2025,
Номер
91(5), С. 453 - 468
Опубликована: Фев. 28, 2025
ABSTRACT
Performance
modeling
of
wastewater
treatment
systems
has
now
become
an
attractive
area
investigation
for
the
design,
analysis,
and
optimization
operations.
Mathematical
membrane
bioreactor
(MBR)
is
a
powerful
tool
predicting
effluent
quality.
In
this
study,
coupled
with
filtration
process
was
employed
to
treat
municipal
wastewater.
An
experimental
design
based
on
response
surface
methodology
(RSM)
applied
investigate
effects
operating
conditions,
such
as
hydraulic
retention
time
(HRT),
aeration
rate
(AR),
transmembrane
pressure
(TMP),
removal
efficiencies
chemical
oxygen
demand
(COD),
total
suspended
solids
(TSS),
nitrogen
(TN).
The
results
demonstrated
strong
agreement
between
data
model
predictions.
Furthermore,
RSM
display
parameters
their
interactive
pollution
removal.
maximum
efficiency
achieved,
exhibiting
95%
COD,
99.7%
TSS,
93%
TN.
These
findings
provide
effective
use
statistical
enhance
MBR
performance,
achieving
sustainable
energy-efficient
conditions.
