Sustainability,
Год журнала:
2022,
Номер
14(16), С. 9896 - 9896
Опубликована: Авг. 10, 2022
The
world’s
population
is
expected
to
grow
at
an
increasing
rate,
leading
increased
food
consumption
and
waste
production.
Even
though
represents
one
of
the
most
challenging
economic
environmental
issues
21st
century,
it
also
provides
a
vast
array
valuable
resources.
To
address
challenge,
this
study
uses
resource
recovery
from
close
supply
chain
loop,
which
cornerstone
circular
economy.
By
applying
bibliometric
review
technique,
trends
patterns
in
economy
were
studied.
analysis
frequent
keywords
field
provided
insights
into
further
research
directions.
A
Boolean
search
Scopus
database
resulted
288
articles,
published
between
2015
2021.
Further
screening
titles,
keywords,
abstracts
155
journal
articles.
Bibliometric
coupling,
including
authors’
co-citation
data,
co-occurrence,
occurrence
was
graphically
mapped
using
VOSviewer
software.
From
publications,
eight
broad
themes
emerged:
(1)
anaerobic
digestion
for
creation;
(2)
systems
life
cycle
assessments
economy;
(3)
bio-based
approaches;
(4)
consumer
behavior
attitudes
toward
economies;
(5)
chains
(6)
material
flow
sustainability;
(7)
challenges,
policies,
practices
achieve
circularity;
(8)
consumption.
Based
on
themes,
we
emphasize
urgent
need
promote
collaboration
governments,
private
sector,
educational
institutions,
researchers,
who
should
combine
efforts
promote,
integrate
accelerate
acceptance
circularity,
will
potentially
mitigate
greenhouse
emissions
associated
with
loss
waste.
We
highlight
opportunity
encourage
upcycled
hierarchy.
In
addition,
deduce
that
there
quantify
gases
due
along
value
chain;
important
as
pathway
examining
‘food
leaks’
chain.
This
can
then
inform
optimal
strategies
targeting
specific
areas
experiencing
leaks.
Lastly,
wastage
affects
entire
globe;
however,
future
studies
funding
be
channeled
towards
investigating
possibility
implementing
circularity
developing
countries.
Chemical Engineering Journal Advances,
Год журнала:
2022,
Номер
12, С. 100410 - 100410
Опубликована: Сен. 28, 2022
Hydrogen
is
regarded
as
one
of
the
utmost
competent
alternative
fuels
in
transition
to
net-zero
emissions
for
future.
Nowadays,
it
still
majorly
derived
from
non-renewable
energy
resources
(i.e.,
fossil
fuels).
Regrettably,
a
key
issue
reliance
on
these
depleted
extremely
negative
impacts
our
milieu.
The
emergence
envisioned
biomass-to-sustainable
H2
strategy
viewed
an
appealing
opportunity
generate
sustainable
strategic
H2.
This
review
article
summarizes
patented
approaches
(thermochemical,
biological,
and
electrochemical)
production
enticing
raw
material
biomass.
optimization
different
prominent
parameters
achieve
eventual
easiest
way
was
additionally
discussed.
advancement
operational
parameters,
technical
challenges,
scalable
improvement
each
pathway
briefly
addressed.
Moreover,
contemporary
economic
viewpoints
bankable
biomass-to-H2
processes
flow
diagrams
terms
circular
economy
were
highlighted
order
effectively
value
biomass
supply
chains
produce
Hopefully,
this
work
presents
more
favorable
theoretical
in-depth
mechanistic
understanding
bio-sourced
hydrogen's
pathways.
Sustainability,
Год журнала:
2022,
Номер
14(16), С. 9896 - 9896
Опубликована: Авг. 10, 2022
The
world’s
population
is
expected
to
grow
at
an
increasing
rate,
leading
increased
food
consumption
and
waste
production.
Even
though
represents
one
of
the
most
challenging
economic
environmental
issues
21st
century,
it
also
provides
a
vast
array
valuable
resources.
To
address
challenge,
this
study
uses
resource
recovery
from
close
supply
chain
loop,
which
cornerstone
circular
economy.
By
applying
bibliometric
review
technique,
trends
patterns
in
economy
were
studied.
analysis
frequent
keywords
field
provided
insights
into
further
research
directions.
A
Boolean
search
Scopus
database
resulted
288
articles,
published
between
2015
2021.
Further
screening
titles,
keywords,
abstracts
155
journal
articles.
Bibliometric
coupling,
including
authors’
co-citation
data,
co-occurrence,
occurrence
was
graphically
mapped
using
VOSviewer
software.
From
publications,
eight
broad
themes
emerged:
(1)
anaerobic
digestion
for
creation;
(2)
systems
life
cycle
assessments
economy;
(3)
bio-based
approaches;
(4)
consumer
behavior
attitudes
toward
economies;
(5)
chains
(6)
material
flow
sustainability;
(7)
challenges,
policies,
practices
achieve
circularity;
(8)
consumption.
Based
on
themes,
we
emphasize
urgent
need
promote
collaboration
governments,
private
sector,
educational
institutions,
researchers,
who
should
combine
efforts
promote,
integrate
accelerate
acceptance
circularity,
will
potentially
mitigate
greenhouse
emissions
associated
with
loss
waste.
We
highlight
opportunity
encourage
upcycled
hierarchy.
In
addition,
deduce
that
there
quantify
gases
due
along
value
chain;
important
as
pathway
examining
‘food
leaks’
chain.
This
can
then
inform
optimal
strategies
targeting
specific
areas
experiencing
leaks.
Lastly,
wastage
affects
entire
globe;
however,
future
studies
funding
be
channeled
towards
investigating
possibility
implementing
circularity
developing
countries.
