Polymers,
Journal Year:
2021,
Volume and Issue:
13(6), P. 880 - 880
Published: March 12, 2021
Catalytic
reactors
performing
continuously
are
an
important
step
towards
more
efficient
and
controllable
processes
compared
to
the
batch
operation
mode.
For
this
purpose,
homogenous
high
internal
phase
emulsion
polymer
materials
with
immobilized
silver
catalyst
were
prepared
used
as
a
continuous
plug
flow
reactor.
Porous
material
epoxide
groups
was
functionalized
bear
aldehyde
which
reduce
ions
using
Tollens
reagent.
Investigation
of
various
parameters
revealed
that
mass
deposited
depends
on
concentration
well
composition
Nanoparticles
formed
pore
surface
showed
crystallinity
cuboctahedra
crystal
shape
highly
uniform
coverage.
The
example
4-nitrophenol
catalytic
reduction
in
process
studied
demonstrated
be
dependent
silver.
Furthermore,
productivity
increased
volumetric
density
rate,
it
preserved
during
prolonged
usage
storage.
Journal of Flow Chemistry,
Journal Year:
2020,
Volume and Issue:
10(3), P. 475 - 490
Published: July 28, 2020
Abstract
Oscillatory
flow
reactors
(OFRs)
superimpose
an
oscillatory
to
the
net
movement
through
a
reactor.
OFRs
have
been
engineered
enable
improved
mixing,
excellent
heat-
and
mass
transfer
good
plug
character
under
broad
range
of
operating
conditions.
Such
features
render
these
appealing,
since
they
are
suitable
for
reactions
that
require
long
residence
times,
(such
as
in
biphasic
liquid-liquid
systems)
or
homogeneously
suspend
solid
particles.
Various
OFR
configurations,
offering
specific
features,
developed
over
past
two
decades,
with
significant
progress
still
being
made.
This
review
outlines
principles
recent
advances
technology
overviews
synthetic
applications
solid-liquid
systems.
RSC Advances,
Journal Year:
2023,
Volume and Issue:
13(33), P. 22717 - 22743
Published: Jan. 1, 2023
Anthropogenic
carbon
dioxide
(CO
2
)
emissions
contribute
significantly
to
global
warming
and
deplete
fossil
resources,
prompting
a
shift
bio-based
raw
materials.
Molecules,
Journal Year:
2024,
Volume and Issue:
29(2), P. 398 - 398
Published: Jan. 13, 2024
This
review
presents
a
comprehensive
evaluation
for
the
manufacture
of
organic
molecules
via
efficient
microfluidic
synthesis.
Microfluidic
systems
provide
considerably
higher
control
over
growth,
nucleation,
and
reaction
conditions
compared
with
traditional
large-scale
synthetic
methods.
synthesis
has
become
crucial
technique
quick,
affordable,
organometallic
compounds
complicated
characteristics
functions.
Therefore,
unique,
straightforward
flow
methodology
can
be
developed
to
conduct
syntheses
improve
their
efficiency.
Journal of Rheology,
Journal Year:
2025,
Volume and Issue:
69(2), P. 235 - 249
Published: March 1, 2025
Diverse
chemical,
energy,
environmental,
and
industrial
processes
involve
the
flow
of
polymer
solutions
in
porous
media.
The
accumulation
dissipation
elastic
stresses
as
polymers
are
transported
through
tortuous,
confined
pore
space
can
lead
to
development
an
instability
above
a
threshold
rate,
producing
transition
from
steady
unsteady
characterized
by
strong
spatiotemporal
fluctuations,
despite
low
Reynolds
number
(Re≪1).
Furthermore,
1D
ordered
arrays
constrictions,
this
undergo
second
multistability,
where
distinct
pores
simultaneously
exhibit
states.
Here,
we
examine
how
multistability
is
influenced
fluid
rheology.
Through
experiments
using
diverse
having
systematic
variations
shear-thinning
or
elasticity,
constriction
varying
geometries,
show
that
onset
be
described
single
dimensionless
parameter,
given
sufficient
elasticity.
This
streamwise
Deborah
number,
compares
stress
relaxation
time
solution
required
for
advected
between
constrictions.
Our
work
thus
helps
deepen
understanding
influence
rheology
on
instabilities,
helping
establish
guidelines
rational
design
polymeric
fluids
with
desirable
behaviors.
Beilstein Journal of Organic Chemistry,
Journal Year:
2021,
Volume and Issue:
17, P. 1181 - 1312
Published: May 18, 2021
Due
to
their
intrinsic
physical
properties,
which
includes
being
able
perform
as
volatile
liquids
at
room
and
biological
temperatures,
fragrance
ingredients/intermediates
make
ideal
candidates
for
continuous-flow
manufacturing.
This
review
highlights
the
potential
crossover
between
a
multibillion
dollar
industry
flourishing
sub-field
of
flow
chemistry
evolving
within
discipline
organic
synthesis.
is
illustrated
through
selected
examples
industrially
important
transformations
specific
fragrances
flavours
by
highlighting
advantages
conducting
these
using
approach.
designed
be
compendium
techniques
apparatus
already
published
in
chemical
engineering
literature
would
constitute
known
solution
or
inspiration
commonly
encountered
procedures
manufacture
flavour
chemicals.
Proceedings of the National Academy of Sciences,
Journal Year:
2024,
Volume and Issue:
121(29)
Published: July 9, 2024
Turbulent
flows
have
been
used
for
millennia
to
mix
solutes;
a
familiar
example
is
stirring
cream
into
coffee.
However,
many
energy,
environmental,
and
industrial
processes
rely
on
the
mixing
of
solutes
in
porous
media
where
confinement
suppresses
inertial
turbulence.
As
result,
drastically
hindered,
requiring
fluid
permeate
long
distances
appreciable
introducing
additional
steps
drive
that
can
be
expensive
environmentally
harmful.
Here,
we
demonstrate
this
limitation
overcome
just
by
adding
dilute
amounts
flexible
polymers
fluid.
Flow-driven
stretching
generates
an
elastic
instability,
driving
turbulent-like
chaotic
flow
fluctuations,
despite
pore-scale
prohibits
typical
Using
situ
imaging,
show
these
fluctuations
stretch
fold
within
pores
along
thin
layers
(“lamellae”)
characterized
sharp
solute
concentration
gradients,
diffusion
pores.
This
process
results
3×
reduction
required
length,
6
increase
transverse
dispersivity,
harnessed
rate
at
which
chemical
compounds
react
5
—enhancements
rationalize
using
turbulence-inspired
modeling
underlying
transport
processes.
Our
work
thereby
establishes
simple,
robust,
versatile,
predictive
way
media,
with
potential
applications
ranging
from
large-scale
production
environmental
remediation.
Reaction Chemistry & Engineering,
Journal Year:
2020,
Volume and Issue:
6(5), P. 756 - 786
Published: Dec. 16, 2020
We
review
the
emerging
use
of
flow
technologies
for
circular
chemistry
and
material
manufacturing,
highlighting
advances,
challenges,
future
directions.
Reaction Chemistry & Engineering,
Journal Year:
2021,
Volume and Issue:
7(2), P. 214 - 244
Published: Dec. 30, 2021
The
convergence
of
end-to-end
continuous
flow
synthesis
with
downstream
processing,
process
analytical
technology
(PAT),
artificial
intelligence
(AI),
machine
learning
and
automation
in
ensuring
improved
accessibility
quality
medicines
on
demand.
Molecules,
Journal Year:
2022,
Volume and Issue:
27(4), P. 1410 - 1410
Published: Feb. 19, 2022
Widespread
demand
for
the
analysis
and
control
of
water
quality
supply
human
activity
ecosystem
sustainability
has
necessitated
continuous
improvement
methods
in
terms
their
reliability,
efficiency,
costs.
To
satisfy
these
requirements,
flow-injection
using
different
detection
successfully
been
developed
recent
decades.
This
review,
based
on
about
100
original
research
papers,
presents
achievements
this
field
over
past
ten
years.
Various
methodologies
establishing
measurements
are
reviewed,
together
with
microfluidics
portable
systems.
The
applications
mostly
concern
not
only
determination
inorganic
analytes
but
also
speciation
elements,
several
total
indices
quality.
Examples
organic
residues
(e.g.,
pesticides,
phenolic
compounds,
surfactants)
natural
surface
waters,
seawater,
groundwater,
drinking
have
identified.
Usually,
changes
format
manual
procedures
results
various
operational
parameters,
such
as
limits
detection,
sampling
rate,
or
selectivity
matrices.
