A comprehensive review on enzymatic dehairing of animal skin using soybean enzymes: a novel approach for a cleaner leather processing operation
Swethashree Rajendran,
No information about this author
Afrin,
No information about this author
Ashmitha Kalairaj
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et al.
Biomass Conversion and Biorefinery,
Journal Year:
2024,
Volume and Issue:
unknown
Published: June 12, 2024
Language: Английский
Comparative characterization of leather from different tanning processes as a contribution for a sustainable development of the leather industry
Scientific Reports,
Journal Year:
2025,
Volume and Issue:
15(1)
Published: March 27, 2025
Leather
is
a
fully
biobased
material
(100%
biodegradable
organic
material,
with
collagen
as
the
main
constituent),
derived
from
food
industry
byproducts
(animal
skin
butchery),
which
represents
an
excellence
for
Italian
(in
last
years
production
value
reached
4.6
billion
euros
and
export
of
3.2
euros)
highly
sustainable
material.
However,
its
still
strongly
handicraft,
traditional
unfortunately
based
on
employment
toxic
chemicals,
such
chromium
glutaraldehyde.
A
deep
knowledge
tanning
process
specific
features
leather
coming
different
processing
routes
crucial
design
development
innovation
in
field
more
knowledge-based
production.
In
this
contest,
impact
surface
reactivity
plays
role.
present
research
well
established
characterizations
(optical
microscopy,
shrinkage
temperature,
wettability,
metal
content,
infrared
spectroscopy
X-ray
diffraction)
new
unconventional
methods
(surface
topography,
instrumented
indentation
zeta
potential
electrokinetic
measurements)
were
applied
optimized
characterization
samples
(e.g.
Chrome
Glutaraldehyde)
innovative
vegetable,
carbamoyl
sulphate,
starch,
aluminum,
zeolite,
triazine
Olive
Mill
Wastewaters
-OMW)
processes.
The
suitability
protocol
in-depth
investigation
comparison
has
been
demonstrated
highlighting
applicability
field.
Language: Английский
Solid organic acid, aminopolycarboxylic acid and alkali salt in deliming to reduce nitrogenous pollution in tannery wastewater
Heliyon,
Journal Year:
2024,
Volume and Issue:
10(17), P. e36007 - e36007
Published: Aug. 8, 2024
In
leather
manufacturing,
ammonium-free
deliming
is
gaining
popularity
because
with
traditionally
used
ammonium
salts
contributes
ammonia-nitrogen
(NH
Language: Английский
Innovations in tannery wastewater management: a review of zero liquid discharge technology
International Journal of Environmental Science and Technology,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Sept. 9, 2024
Language: Английский
Corrigendum to “Use of enzymatic processes in the tanning of leather materials”
Autex Research Journal,
Journal Year:
2024,
Volume and Issue:
24(1)
Published: Jan. 1, 2024
include
proper
description
of
Figure
6.The
caption
6
was
given
as:
"Mechanism
enzymatic
unhairing
at
100
and
400
µm
[33]",
which
should
be
corrected
process
on
the
example
[33]
[58]".
Language: Английский
Innovative use of mycelium in construction
Środowisko Mieszkaniowe,
Journal Year:
2024,
Volume and Issue:
49(4), P. 180 - 198
Published: Dec. 1, 2024
Abstract
The
goal
of
the
interdisciplinary
study
presented
in
this
paper
was
to
identify
opportunities
for
innovative
applications
mycelium
construction,
including
housing
construction.
This
solution
is
gaining
significance
due
its
sustainability
and
eco-friendliness.
Mycelium
can
be
seen
as
an
alternative
traditional
building
materials,
transformed
into
permanent
structures
using
mycotecture.
In
2023,
within
framework
cooperation
between
researchers
from
Warsaw
University
Technology
experts
Łukasiewicz
Research
Network
Institute,
experimental
conducted
produced
interesting
results.
at
testing
stage.
research
team
grew
include
Cracow
Technology,
Eurac
Italy
InnoRenew
CoE
Slovenia.
methodology
on
mycotecture
a
comprehensive
process
that
begins
with
defining
goals
analyzing
literature.
After
existing
cases
drawing
conclusions,
experiments
are
designed,
which
both
laboratory
tests
field
tests.
Field
material
during
linked
participation
students
who
built
Future
Pavilion
also
known
“We
Stand
For”
initiative,
where
prototype
brick
used
pavilion’s
structure.
Language: Английский