Green and Sustainable Chemistry,
Journal Year:
2022,
Volume and Issue:
12(04), P. 91 - 103
Published: Jan. 1, 2022
This
study
allowed
us
to
highlight
the
level
of
pollution
a
BAYA
River
water
near
several
poultry
farms
and
sizing
an
anaerobic
digester
that
will
be
able
treat
chicken
manure
from
farm
(BRIN
FOUNDATION).
To
evaluate
this
pollution,
parameters
such
as
ammonium
(NH4+),
Phosphate
(PO43-),
Biochemical
Oxygen
Demand
(DBO5)
Nitrate
(NO3-)
were
determined.
For
sampling
point
P1,
concentrations
in
mg/L
these
are
(25.00
±
4.25),
(0.40
0.20),
(98.00
6.35)
(96.00
5.35),
respectively.
On
other
hand,
for
P2,
respectively
(33.00
9.05),
(0.70
0.12),
(123
7.13)
(93
7.10).
These
values
indicate
strong
organic
River.
The
determination
different
degradation
quality
water,
by
activity.
However,
considering
physicochemical
properties
waste
(chicken
manure),
which
is
main
source
we
have
considered
energy
recovery
through
production
biogas.
requires
design,
sizing,
implementation
farm.
Therefore,
project
would
require
construction
adapted
masonry
type
with
capacity
10
m3.
Journal of Hazardous Materials Advances,
Journal Year:
2023,
Volume and Issue:
10, P. 100266 - 100266
Published: Feb. 26, 2023
Increasing
demand
for
fuels
and
chemicals,
exacerbated
by
factors
such
as
overpopulation,
the
threat
of
global
warming,
scarcity
fossil
resources,
puts
a
strain
on
our
resource
system
necessitates
development
sustainable
innovative
chemical
industry
strategies.
Due
to
abundance
food
waste
that
have
been
generated
globally,
supply
chain
has
emerged
with
significant
potential
use
raw
material
in
production
chemicals.
In
general,
wastes
can
be
classified
into
various
categories
depending
upon
their
nature,
i.e.,
they
"intentional"
or
"unintentional",
other
hand,
also
"avoidable",
"partially
avoidable"
"unavoidable".
The
complete
study
focuses
entire
realm
wastage
major
highlight
this
review
article
is
recent
textile
biofuels
areas
bring
novel
technologies
are
now
being
employed
valorize
products
yield
useful
products.
This
iterates
about
practices
(e.g.,
fiber
materials
from
wastes)
significance
not
just
making
related
food,
but
it
implies
positive
effects
these
environment
economy
general.
prospects
perspectives
management
fruit
real-time
practical
application
future
generations
highlighted.
Journal of Cleaner Production,
Journal Year:
2022,
Volume and Issue:
378, P. 134536 - 134536
Published: Oct. 6, 2022
The
depletion
of
natural
resources,
climate
change
and
energy
security
are
some
today's
societal
challenges.
One
way
to
address
these
is
through
anaerobic
digestion
food
waste,
which
provides
multiple
benefits
such
as
waste
treatment,
nutrient
recycling
renewable
energy,
biogas.
Biogas
solutions
tend
vary,
so
gain
a
holistic
understanding
their
pros
cons
there
need
use
common
analytical
approach
simultaneously
consider
several
issues.
This
study
has
analysed
the
impact,
primary
use,
potential,
resource
cost
producing
biogas
from
in
three
Swedish
plants
with
different
setups.
In
addition,
scenarios
representing
changes
existing
systems
were
analysed.
aims
provide
insights
into
factors
that
affect
performance
production
waste.
method
applied
based
on
life
cycle
analysis
key
indicators
(KPIs),
used
compare
analyse
systems.
synthesises
large
amount
information
about
sub-systems.
Despite
significant
differences
between
studied
cases,
all
led
biomethane
low
impact
(62–80%
less
grCO2eq/MJ
compared
fossil
reference),
non-renewable
(16–31%
MJ
per
delivered
biomethane),
recovery
(e.g.,
52–86%
phosphorus
content
was
biofertilizer).
addition
collection
system,
efficiency
pretreatment,
choice
system
for
heating
plant),
suitable
digestate
treatment
found
be
among
main
influence
overall
