Advances in Environmental and Engineering Research,
Год журнала:
2023,
Номер
04(04), С. 1 - 26
Опубликована: Ноя. 23, 2023
This
paper
reviews
the
arsenic
in
environment.
Arsenic
contamination
is
currently
one
of
leading
environmental
problems
worldwide.
The
(As)
cycle
subject
this
article
because
As
an
element
with
a
significant
impact
on
living
beings
and
its
interrelation
other
biogeochemical
cycles.
closed,
so
trace
returns
to
sediments
where
it
can
be
changed
chemical
state
by
micro-organisms
present
soils.
In
addition,
some
minerals
contribute
sequestration
retention
As.
interferes
critical
cycles
such
as
sulfur,
phosphorus,
iron,
manganese,
antimony.
Another
factor
consider
determining
content
interference
organic
matter
soil,
forms
very
stable
compounds
On
hand,
aquatic
conditions,
high
concentration
anaerobiosis,
reducing
environment
created
that
facilitates
mobilization
sediments.
Acta Chemica Iasi,
Год журнала:
2022,
Номер
30(1), С. 1 - 21
Опубликована: Янв. 1, 2022
Arsenic
occurrence
in
the
world
affects
both
public
health
and
living
organisms.This
review
is
focused
on
literature
recent
years
about
arsenic
contamination
world,
keeping
mind
large
sterile
dumps,
which
are
highly
contaminated
with
heavy
metals.Arsenic
toxicity
bioavailability,
chemical
decontamination
methods,
glutathione
effect,
other
key
influencing
factors
also
being
summarized.Tailings
dumps
around
closed
barite
mine
of
Tarnița,
Suceava
County
affect
much
environment.The
effect
various
concentrations
arsenite
arsenate
wheat
seeds
seedling
growth
within
several
germination
experiments
was
investigated
order
to
assess
potential
individual
released
from
dumps.
Advances in Environmental and Engineering Research,
Год журнала:
2023,
Номер
04(04), С. 1 - 26
Опубликована: Ноя. 23, 2023
This
paper
reviews
the
arsenic
in
environment.
Arsenic
contamination
is
currently
one
of
leading
environmental
problems
worldwide.
The
(As)
cycle
subject
this
article
because
As
an
element
with
a
significant
impact
on
living
beings
and
its
interrelation
other
biogeochemical
cycles.
closed,
so
trace
returns
to
sediments
where
it
can
be
changed
chemical
state
by
micro-organisms
present
soils.
In
addition,
some
minerals
contribute
sequestration
retention
As.
interferes
critical
cycles
such
as
sulfur,
phosphorus,
iron,
manganese,
antimony.
Another
factor
consider
determining
content
interference
organic
matter
soil,
forms
very
stable
compounds
On
hand,
aquatic
conditions,
high
concentration
anaerobiosis,
reducing
environment
created
that
facilitates
mobilization
sediments.
