Journal of Environmental Management,
Journal Year:
2024,
Volume and Issue:
371, P. 123005 - 123005
Published: Oct. 31, 2024
Currently,
there
is
a
growing
concern
about
water
scarcity.
The
rising
demand
for
wastewater
treatment
systems
that
facilitate
the
reuse
of
has
resulted
in
focus
on
use
microalgae
sustainable
treatments.
These
methods
not
only
eliminate
nutrients
from
but
also
produce
biomass
can
be
used
to
obtain
high-value
products.
This
study
aimed
observe
effect
different
hydraulic
retention
times
(HRTs)
and
treated
urban
(TUWW)
percentages
growth
nutrient
consumption
membrane
photobioreactors.
Microalgae
increases
with
HRT
regardless
percentage
TUWW.
Biomass
concentration
stabilises
at
between
40%
60%
TUWW
significantly
when
100%
used,
resulting
highest
concentrations.
As
increases,
ammonium
total
nitrogen
rise.
A
positive
trend
was
observed
increasing
TUWW,
reaching
its
peak
optimal
conditions
removal
are
achieved
7-day
as
influent,
which
confirmed
response
surface
methodology.
Fermentation,
Journal Year:
2023,
Volume and Issue:
9(3), P. 202 - 202
Published: Feb. 21, 2023
In
the
energy
sector,
bioenergy
has
been
utilized
as
a
replacement
for
non-renewable
resources.
Due
to
depletion
of
resources,
mankind
may
face
adversities
in
future.
To
overcome
these
challenges,
sustainable
and
reliable
bioenergy-based
alternatives
are
be
used.
Bioenergy
sources
bio-based
that
have
become
acceptable
society
their
renewability,
sustainability,
environmentally
friendly
characteristics,
but
they
still
lag
market
due
less
cost-effective
output
upstream
downstream
processing
comparison
with
age-old
fossil
fuels.
This
review
provides
detailed
overview
techno-economic
life
cycle
assessment,
positioning
competition
market,
strategies
might
assist
them
overcoming
challenges.
Microalgal
products
lifting
at
slower
rate
is
almost
unnoticeable,
assistance
becoming
better
solution
against
resource
future
makes
quite
promising.
The
new
research
microalgal
biomass
conversion
biorefinery
production,
which
based
on
combating
pollution
reuse
waste
products,
along
strategic
application
competition,
also
highlighted.
Desalination and Water Treatment,
Journal Year:
2024,
Volume and Issue:
unknown, P. 100505 - 100505
Published: June 1, 2024
Phycoremediation
is
an
eco-friendly
and
low
operational-cost
technique.
It
promotes
green
technology
for
biofuel
production,
high
nutrient
recovery,
wastewater
treatment
through
microalgae.
This
review
encompasses
a
set
of
algal-based
remediation
methods
potentially
toxic
elements
(PTEs)
from
agricultural
discharges
industrial
wastewater.
Large-scale
algae
production
approaches,
such
as
suspended
cultures
in
open
ponds
or
closed
reactors
immobilized
cultures,
include
biofilm
matrix-immobilized
systems
biomass
the
removal
nutrients,
well
PTEs.
Fundamentals
PTEs
using
microalgae
are
biosorption
bioaccumulation,
thus,
this
summarizes
how
beneficial
treatment.
Further,
describes
recent
technologies,
i.e.,
bioreactors,
high-rate
algal
ponds,
commercial
sorption,
etc.,
used
their
specifications
contaminants
effluent.
Wastewater
process
utilizes
macro-algae
both
conventional
facultative
advanced
with
photo-bioreactors.
also
covers
advancement
bioremediation
nutrients
PTE
Lastly,
concluded
various
limitations,
challenges,
prospects
on
implications
wastewater,
considering
carbon
neutrality
circular
economy.
