Journal of Nutrition,
Год журнала:
2024,
Номер
unknown
Опубликована: Дек. 1, 2024
We
have
exceeded
the
earth's
carrying
capacity
to
manage
amount
of
nitrogen
(N)
waste
being
generated
globally,
which
can
devastating
environmental
consequences
if
immediate
action
is
not
taken.
Our
global
food
system
a
major
N
user
and
contributor
waste.
Pork
most
consumed
animal-derived
protein
source
in
world,
but
like
other
producing
animals,
use
efficiency
converting
dietary
edible
lean
meat
less
than
50%.
However,
undigested
excreted
manure
be
recycled
by
using
appropriate
storage
application
methods
crop
land
prevent
further
losses
emissions
environment.
Therefore,
feed
manure,
along
with
animal
health
mortality
are
main
contributors
pig
production
systems.
Practical
approaches
reduce
environment
from
must
focused
on
fine-tuning
amino
acid
concentrations
match
individual
requirements,
optimizing
ingredient
resource
use,
upcycling
agri-industrial
by-products
sources
loss
waste,
improving
management,
maintaining
health.
Journal of energy resources technology.,
Год журнала:
2024,
Номер
1(3)
Опубликована: Дек. 20, 2024
Abstract
This
study
investigates
the
thermal
degradation
behavior
of
sludge
and
four
types
animal
manures
(cow,
chicken,
horse,
sheep)
under
pyrolysis
treatment
at
different
heating
rates.
The
samples
were
subjected
to
varying
rates
observe
their
impact
on
weight
loss
profiles,
peaks,
enthalpy
released.
results
demonstrated
distinct
events
corresponding
process,
highlighting
significant
around
specific
temperature
ranges.
findings
indicate
that
rate
profoundly
influences
behavior,
with
higher
resulting
in
decreased
release.
information
is
crucial
for
optimizing
waste
management
processes.
Cow
manure
released
most
among
samples,
indicating
a
energy
release
during
degradation.
In
contrast,
exhibited
highest
stability,
requiring
temperatures
its
molecular
commence
releasing
least
compared
rest
samples.
These
observations
suggest
can
enhance
efficiency
practices.
provides
valuable
insights
into
behaviors
waste,
emphasizing
importance
tailored
treatments.
By
understanding
each
material's
characteristics,
more
efficient
effective
strategies
be
developed.
research
underscores
potential
improving
processes
through
careful
control
rates,
ultimately
contributing
better
resource
utilization
environmental
sustainability.
from
cow
stability
offer
critical
designing
optimized
protocols
various
types,
enhancing
overall
efficiency.
Journal of Nutrition,
Год журнала:
2024,
Номер
unknown
Опубликована: Дек. 1, 2024
We
have
exceeded
the
earth's
carrying
capacity
to
manage
amount
of
nitrogen
(N)
waste
being
generated
globally,
which
can
devastating
environmental
consequences
if
immediate
action
is
not
taken.
Our
global
food
system
a
major
N
user
and
contributor
waste.
Pork
most
consumed
animal-derived
protein
source
in
world,
but
like
other
producing
animals,
use
efficiency
converting
dietary
edible
lean
meat
less
than
50%.
However,
undigested
excreted
manure
be
recycled
by
using
appropriate
storage
application
methods
crop
land
prevent
further
losses
emissions
environment.
Therefore,
feed
manure,
along
with
animal
health
mortality
are
main
contributors
pig
production
systems.
Practical
approaches
reduce
environment
from
must
focused
on
fine-tuning
amino
acid
concentrations
match
individual
requirements,
optimizing
ingredient
resource
use,
upcycling
agri-industrial
by-products
sources
loss
waste,
improving
management,
maintaining
health.
