Environmental Pollutants and Bioavailability,
Год журнала:
2024,
Номер
36(1)
Опубликована: Май 12, 2024
Phycoremediation,
employing
microalgae,
effectively
treats
Palm
Oil
Mill
Effluent
(POME)
by
removing
pollutants,
curbing
eutrophication,
and
yielding
valuable
substances.
Microalgae
utilize
photosynthesis
their
high
surface
area
to
convert
carbon
dioxide
into
biomass,
reducing
pollutant
concentrations
enhancing
water
body
oxygenation.
This
dual
mechanism
acts
as
a
natural
biofilter,
addressing
environmental
concerns
while
bolstering
the
economic
potential
of
palm
oil
industry.
The
integrated
system
biogas
production
phycoremediation
covers
crucial
aspects
such
cultivating
microalgae
on
POME,
producing
compounds,
upgrading.
approach
harmonizes
POME
treatment,
resource
recovery,
renewable
energy
production,
showcasing
advancements.
Frontiers in Microbiology,
Год журнала:
2022,
Номер
13
Опубликована: Апрель 26, 2022
The
presence
of
emerging
contaminants
in
the
environment,
such
as
pharmaceuticals,
is
a
growing
global
concern.
excessive
use
medication
globally,
together
with
recalcitrance
pharmaceuticals
traditional
wastewater
treatment
systems,
has
caused
these
compounds
to
present
severe
environmental
problem.
In
recent
years,
increase
their
availability,
access
and
drugs
concentrations
water
bodies
rise
substantially.
Considered
contaminants,
represent
challenge
field
remediation;
therefore,
alternative
add-on
systems
for
plants
are
continuously
being
developed
mitigate
impact
reduce
effects
on
environment
human
health.
this
review,
we
describe
current
status
pharmaceutical
focusing
bodies,
analyzing
development
bioremediation
especially
mycoremediation,
removal
special
focus
fungal
technologies.
International Journal of Environmental Research and Public Health,
Год журнала:
2022,
Номер
19(13), С. 7717 - 7717
Опубликована: Июнь 23, 2022
The
pollution
of
the
aquatic
environment
has
become
a
worldwide
problem.
widespread
use
pesticides,
heavy
metals
and
pharmaceuticals
through
anthropogenic
activities
increased
emission
such
contaminants
into
wastewater.
Pharmaceuticals
constitute
significant
class
can
seriously
threaten
health
non-target
organisms.
No
strict
legal
regulations
on
consumption
release
water
bodies
have
been
implemented
global
scale.
Different
conventional
wastewater
treatments
are
not
well-designed
to
remove
emerging
from
with
high
efficiency.
Therefore,
particular
attention
paid
phycoremediation
technique,
which
seems
be
promising
choice
as
low-cost
environment-friendly
treatment.
This
technique
uses
macro-
or
micro-algae
for
removal
biotransformation
pollutants
is
constantly
being
developed
cope
issue
contamination.
aims
this
review
are:
(i)
examine
occurrence
in
water,
their
toxicity
organisms
describe
inefficient
treatments;
(ii)
present
cost-efficient
algal-based
techniques
contamination
removal;
(iii)
characterize
types
algae
cultivation
systems;
(iv)
challenges
advantages
phycoremediation.
Marine Drugs,
Год журнала:
2023,
Номер
21(3), С. 176 - 176
Опубликована: Март 13, 2023
Astaxanthin
(3,3-dihydroxy-β,
β-carotene-4,4-dione)
is
a
ketocarotenoid
synthesized
by
Haematococcus
pluvialis/lacustris,
Chromochloris
zofingiensis,
Chlorococcum,
Bracteacoccus
aggregatus,
Coelastrella
rubescence,
Phaffia
rhodozyma,
some
bacteria
(Paracoccus
carotinifaciens),
yeasts,
and
lobsters,
among
others
However,
it
majorly
lacustris
alone
(about
4%).
The
richness
of
natural
astaxanthin
over
synthetic
has
drawn
the
attention
industrialists
to
cultivate
extract
via
two
stage
cultivation
process.
in
photobioreactors
expensive,
converting
soluble
form
so
that
can
be
easily
assimilated
our
digestive
system
requires
downstream
processing
techniques
which
are
not
cost-effective.
This
made
cost
prompting
pharmaceutical
nutraceutical
companies
switch
astaxanthin.
review
discusses
chemical
character
astaxanthin,
more
inexpensive
cultivating
techniques,
its
bioavailability.
Additionally,
antioxidant
this
microalgal
product
against
many
diseases
discussed,
make
compound
an
excellent
drug
minimize
inflammation
consequences.
Environmental Chemistry Letters,
Год журнала:
2023,
Номер
21(3), С. 1585 - 1609
Опубликована: Янв. 20, 2023
Abstract
Traditional
wastewater
treatment
has
been
aimed
solely
at
sanitation
by
removing
contaminants,
yet
actual
issues
of
climate
change
and
depletion
natural
resources
are
calling
for
methods
that
both
remove
contaminants
convert
waste
into
chemicals
fuels.
In
particular,
biological
treatments
with
synergic
coupling
microalgae
bacteria
appear
promising
to
organic,
inorganic,
pathogen
generate
biofuels.
Here,
we
review
the
use
algae
in
valorization
focus
on
cell-to-cell
adhesion,
properties,
techniques
harvesting
production
biodiesel,
bioethanol,
biohydrogen,
exopolysaccarides,
biofertilizers,
animal
feeds.
