Membranes,
Год журнала:
2023,
Номер
13(2), С. 130 - 130
Опубликована: Янв. 19, 2023
Carbon
dioxide
(CO2)
is
the
single
largest
contributor
to
climate
change
due
its
increased
emissions
since
global
industrialization
began.
Capture,
Storage,
and
Utilization
(CCSU)
regarded
as
a
promising
strategy
mitigate
change,
reducing
atmospheric
concentration
of
CO2
from
power
industrial
activities.
Post-combustion
carbon
capture
(PCC)
necessary
implement
CCSU
into
existing
facilities
without
changing
combustion
block.
In
this
study,
recent
research
on
various
PCC
technologies
discussed,
along
with
membrane
technology
for
PCC,
emphasizing
different
types
membranes
their
gas
separation
performances.
Additionally,
an
overall
comparison
respect
other
methods
implemented
based
six
key
parameters-CO2
purity
recovery,
technological
maturity,
scalability,
environmental
concerns,
capital
operational
expenditures.
general,
found
be
most
competitive
technique
in
conventional
absorption
long
highly-performed
materials
itself
reach
full
commercialization
stage.
Recent
updates
main
characteristics
flue
streams
Technology
Readiness
Levels
(TRL)
each
are
also
provided
brief
discussion
latest
progresses.
Fuel,
Год журнала:
2023,
Номер
344, С. 128102 - 128102
Опубликована: Март 15, 2023
Global
warming
triggered
by
greenhouse
gas
(GHG)
emissions,
particularly
carbon
dioxide
(CO2),
significantly
influences
climate
change
and
has
become
a
common
environmental
issue
recently.
The
current
amine-based
technologies
(ABTs)
for
CO2
capture
(CAPCO2)
have
high
energy
demand,
low
absorption,
desorption
rates,
are
less
environmentally
sustainable
due
to
emissions
of
volatile
solvents.
Therefore,
the
development
friendly
CAPCO2
materials
and/or
processes
is
growing
area
research.
utilization
ionic
liquids
(ILs)
recently
attracted
attention.
unique
characteristics
ILs,
such
as
their
vapor
pressure
affinity
well
volatility
make
them
viable
substitute
existing
processes.
This
work
provides
comprehensive
overview
accomplishments
challenges
during
use
ILs
CAPCO2.
Review
also
outlines
mechanisms
with
at
molecular
level,
properties
characterization
CO2/IL
systems,
effect
operating
conditions
on
uptake
(UPCO2)
capacity
ILs.
It
emphasizes
impact
cations,
anions,
functional
groups
solubility
((SCO2))
in
biodegradability
toxicity
Additionally,
recent
advances
IL
membrane
technology
considered.
Lastly,
contribution
simulations
create
assess
was
reviewed.
Protic
aprotic
shown
outstanding
efficiency
UPCO2.
interactions
between
anionic
part
enhance
UPCO2
outperform
traditional
organic
Functionalized
(FUNILs)
tuned
groups,
supported
membranes
(SILMs)
reversible
(RILs)
improved
promising
capturing
process
from
industrial
streams
even
under
partial
pressure.
relative
importance
chemical
breakdown
constituents
(cation–anion
interfacial
structuring)
different
temperatures
unclear,
more
research
this
required
better
inform
design
new
review
proper/systematic
guideline
help
manufacturers
engineers
high-capacity
appropriate
Journal of Cleaner Production,
Год журнала:
2023,
Номер
434, С. 140414 - 140414
Опубликована: Дек. 28, 2023
The
green
energy
transition
is
aimed
at
mitigating
the
impact
of
climate
change.
Yet,
current
emphasis
on
'green'
narrowly
centred
around
decarbonisation,
or
CO2
reduction,
often
side-lining
roles
other
gases,
such
as
sulphur
hexafluoride
(SF6)
and
PCF-14
(CF4),
which
have
a
respective
24,300-
7380-times
higher
global
warming
potential
than
time
horizon
century.
In
addition,
any
complex
affair
that
simultaneously
impacts
environmental,
economic
social
systems,
with
significant
system-level
interactions.
For
example,
material
requirement
for
renewable
known
to
be
substantial,
factor
15
times
greater
natural
gas-based
offshore
wind
generation,
almost
7
solar.
resulting
increased
competition
materials
reducing
appetite
collaboration.
capacity
deploy
technology
participate
in
change
mitigation
geographically
variable
no
single
solution
universally
viable.
This
study
examines
an
expanded
definition
proposes
beyond-decarbonisation
approach
more
comprehensive
globally
inclusive,
pursuit
sustainable
transition.
diversity
our
promises
advantages
heightened
collaboration,
diminished
geopolitical
tension,
improved
access,
market
opportunities,
socio-environmental
co-benefits.
Strategies
pivotal
this
involve
understanding
role
carbon-based
systems
transition,
amplifying
resources,
augmenting
cross-sector
efficiency,
implementing
effective
carbon
markets,
integrating
nature-based
well
removal
technologies.
Moreover,
it
imperative
implement
all-cost
all-benefit
monitoring
evaluation
optimise
existing
decarbonisation
methods
systematically.
could
entail
use
composite
metrics
normalise
gain
against
economic,
environmental
metrics.
Addressing
societal
apprehensions
requires
focus
pragmatic
fair
outcomes,
stability,
impacts,
developmental
objectives,
public
engagement,
recognition
enterprises.
Policymakers
are
important
fostering
synergy
by
policies
encourage
international
investment,
enterprise
institution
fortification,
policy
integration.
Frontiers of Environmental Science & Engineering,
Год журнала:
2024,
Номер
18(6)
Опубликована: Апрель 10, 2024
Abstract
Carbon
capture,
utilization
and
storage
(CCUS)
technologies
play
an
essential
role
in
achieving
Net
Zero
Emissions
targets.
Considering
the
lack
of
timely
reviews
on
recent
advancements
promising
CCUS
technologies,
it
is
crucial
to
provide
a
prompt
review
advances
understand
current
research
gaps
pertained
its
industrial
application.
To
that
end,
this
first
summarized
developmental
history
large-scale
demonstrations.
Then,
based
visually
bibliometric
analysis,
carbon
capture
remains
hotspot
development.
Noting
materials
applied
process
determines
performance.
As
result,
state-of-the-art
emerging
were
comprehensively
discussed.
Gaps
between
state-of-art
ideal
counterpart
are
analyzed,
insights
into
needs
such
as
material
design,
optimization,
environmental
impact,
technical
economic
assessments
provided.
Current Opinion in Green and Sustainable Chemistry,
Год журнала:
2024,
Номер
46, С. 100895 - 100895
Опубликована: Фев. 13, 2024
This
short
paper
suggests
a
review
of
the
latest
developments
and
current
challenges
associated
with
carbon
dioxide
capture,
utilization
storage.
Recent
research
has
been
conducted
to
reduce
energy
consumption,
costs
improve
efficiency.
In
capture
catalysts
have
added
solvents
while
new
membrane
sorbent
materials
investigated.
mineral
storage,
studies
carried
out
reaction
rates.
Regarding
path,
attention
focused
on
development
sustainable
chemical
(mainly
based
electrochemical
conversion),
biochemical
routes
power
generation.
Considering
respective
challenges,
future
effort
should
be
toward
optimization
these
systems
at
all
levels,
public
acceptance
policies
regulations
for
their
spread.
