Water,
Journal Year:
2023,
Volume and Issue:
15(13), P. 2388 - 2388
Published: June 28, 2023
Microalgae
cultivation
using
wastewater
is
a
combined
process
for
pollutant
removal
and
lipid
production
that
has
been
widely
studied
in
recent
years.
In
this
study,
the
effects
of
anaerobic
membrane
effluent
(AME)
municipal
(MW)
ratios
on
microalgae
growth
processes
were
investigated,
properties
also
explored.
Results
show
can
grow
all
AME/WW
ratios,
40%
AME
content
optimal
condition
microalgal
biomass
accumulation
(52.9
mg/L·d)
(0.378
g/L).
Higher
addition
would
inhibit
growth.
addition,
high
ammonia
(approximately
97%)
phosphate
(around
90%)
efficiencies
be
achieved
ratio
conditions,
while
total
nitrogen
decreased
with
AME.
Total
are
limiting
factors
treating
water
to
meet
requirements
integrated
discharge
standard.
This
study
provided
new
method
digestion
treatment
realized
green
energy
based
sustainable
development
principles.
Microorganisms,
Journal Year:
2022,
Volume and Issue:
10(12), P. 2400 - 2400
Published: Dec. 3, 2022
Reliance
on
plastic
has
resulted
in
the
widespread
occurrence
of
micro-/nanoplastics
(MNPs)
aquatic
ecosystems,
threatening
food
web
and
whole
ecosystem
functions.
There
is
a
tight
interaction
between
MNPs
microalgae,
as
dominant
living
organisms
fundamental
constituents
at
base
web.
Therefore,
it
crucial
to
better
understand
mechanisms
underlying
interactions
particles
well
role
microalgae
removing
from
ecosystems.
In
addition,
finding
suitable
route
for
further
utilization
MNP-contaminated
algal
biomass
great
importance.
The
present
review
article
provides
an
interdisciplinary
approach
elucidate
microalgae–MNP
subsequent
impacts
microalgal
physiology.
degradation
environment
differences
micro-
nanoplastics
are
discussed.
possible
toxic
effects
growth,
photosynthetic
activity,
morphology,
due
physical
or
chemical
interactions,
evaluated.
potential
cultivation
and/or
harvesting,
together
with
safe
routes
biofuel
production,
suggested.
Overall,
current
represents
state-of-the-art
overview
MNP
generation
consequences
their
accumulation
environment,
providing
new
insights
into
integrated
removal
bioenergy
production.
