Oil
Absorbents
Zeolite
granules
can
be
used
as
oil
absorbents.
Since
the
granules
are
white,
they
can
be
easily
seen
when
used
to
make
dikes,
barriers,
or
floor
coverage
around
machinery
and
on
shop
floors.
A
safety
Absorbent
used
by
mechanics
and
machine
shops
for
years.
Available
in
bags
or
buckets
at
many
different
grade
levels.
Spill
Kits
Kits
contain
the
essential
components
required
to
clean
up a
hazardous
spill.
Kits
vary
in
size
as
well
as
contents.
Polyethylene
drum
can
be
used
for
chemical
and
water
resistant
type
of
spills.
These
drums
can
be
stored
outside.
Drums
can
be
UN-specified
for
Shipping
/disposing
of
used
sorbent.
Kits
consist
of
socks,
booms,
labels
and
instruction
manual.
Sorbents
are
also
available
in a
loose
form,
which
can
actually
be
sprinkled
on
spill.
Primary
loose
sorbent
is
usually
made
from
cellulose,
peat
moss,
granular
mineral,
corncob
or
asimil
type
product.
Oil
only
loose
sorbents
are
great
for
picking
up
hydrocarbons.
Universal
sorbents
are
great
for
picking
up
antifreeze.
It is
best
to
determine
the
kinds
of
liquids
you
are
using,
so
you
can
fit
the
loose
sorbent
to
the
type
of
spill.
These
are
very
useful
in
high
maintenance
areas.
Terminology
Many
different
types
of
sorbants
are
available.
The
term
"absorbent"
has
been
used
to
described
most
of
these
products.
However,
products
are
available
as
absorbents
and
adsorbent.
Sorbent:
material
used
to
recover
oil
and
oil-like
liquids
through
the
mechanism
of
absorption
or
adsorption
or
both.
Pillows
Pillows,
similar
to
pads,
are
also
designed
to
absorb
spills.
These
may
contain
peat
moss,
cellulose,
polypropylene
or
other
absorbent
type
materials.
They
are
usually
thicker
than
pads,
thus
usually
capable
of
absorbing
more
liquids.
Socks
Universal,
oil
aggressive,
cellulose,
com
cob,
peat
moss
or
polypropylene
socks
are
available
in
various
sizes,
usually
3"x4'.
Other
sizes
are
often
used
depending
on
the
applications.
They
work
very
well
on
containing
spills
around,
machinery,
or to
quickly
contain
an
aggressively
moving
spill.
In
addition,
socks
are
also
available
in
oil
only
forms
as
well
when
you
don’t
want
to
absorb
water.
This
is an
excellent
choice
for
outdoor
use,
where
rain
or
running
water
might
over
saturate
a
sock.
Booms
Booms
are
very
similar
to
socks,
but
are
usually
much
larger.
They
are
mostly
used
in
open
water
clean-up
applications,
such
as
oceans,
lakes
and
rivers.
They
contain
stringing
apparatus
for
use
behind
a
boat.
Booms
are
almost
always
oil
only.
A
usual
size
and
length
is 8"
x
10'.
If
they
are
any
longer,
they
become
almost
impossible
to
remove
from
the
water
easily.
-
Safety
Products
for
Floor
Dry
-
Odor
Control
for
Animal
Waste
-
Carrier
Granules
for
Pesticides
/
Herbicides
-
Gas
adsorption:
the
ability
to
selectively
adsorb
molecules
of
gases
&
vapors;
-
Oil
absorption
: The
ability
to
selectively
absorb
Oils
-
Water
absorption/desorption:
the
ability
to
reversibly
absorb/desorb
water
without
any
chemical
or
physical
change
in
the
zeolite
matrix;
-
Ion
exchange:
the
ability
to
exchange
inherent
cations
for
other
cations
on a
basis
of
ion
selectivity.
-
Oils,
Acids,
Hazardous
Materials,
Animal
Fluids,
Grease,
Cooking
Oils,
Brake
Fluid,
Liquid
Pesticides,
Antifreeze,
Power
Steering
Fluids,
Transmission
Fluid,
Gasoline,
Diesel
Fuel,
Battery
Acids,
Chemical
Spills,
Solvents,
Paint
Thinner,
Petroleum
Distillates,
Hydraulic
Fluid,
Bio-Hazardous
Waste,
etc.
SORBENT
BARRIERS
FOR
RADIOACTIVE
WASTE
Permeable
barriers
incorporate
sorbent
materials,
including
zeolite,
to
selectively
contain
contaminants
that
are
percolating
from
shallow
land
burial
sites
of
low-level
radioactive
waste.
The
zeolites
are
combined
with
clays
and
other
materials
that
retard
the
migration
of
leachate
for a
period
long
enough
to
allow
exchange
and/or
decay
of
radioactive
ions.
Beneficial
qualities
include:
•
High
cation
exchange
capacity
• Low
cost
•
Large
tonnage
reserves
Finely
crushed
zeolites
are
used
in
sorbent
barrier
layers.
Exact
specifications
are
dependent
upon
the
engineered
permeability
of
the
system.
FILLERS
Zeolites
are
used
extensively
in
Japan
as
fillers
in
the
manufacture
of
paper
These
filler
grades
of
zeolite
have
a
large
potential
for
utilization
in
the
paint
and
plastics
industries.
Many
deposits
of
natural
zeolites
contain
high-brightness
reserves
and
the
potential
for
benefaction
is
increasing
with
improved
technology
for
magnetic
separation
and
bleaching
of
zeolite.
POLLUTION
CONTROL
Natural
zeolites
are
an
adsorbent
of
choice
for
many
cost
effective
air
pollution
control
technologies
treating
the
hazardous
air
pollutants
(HAP)
and
listed
volatile
organic
compounds
(VOC).
The
need
for
technologically
improved
air
purification
systems
has
been
indicated
by
keen
client
interest
in
the
use
of
zeolites
in
controlling
indoor
air
pollutants
or
"sick
building
syndrome".
Existing
filtration
systems
typically
contain
activated
carbon
as
the
adsorbent
media.
Because
most
grades
of
activated
carbon
contain
large
internal
pores,
they
tend
to
trap
a
wide
variety
of
larger
molecules.
Zeolites,
on
the
other
hand,
contain
a
very
small
internal
pores,
in
all
cases
from
3 to
5
angstroms.
For
this
reason
zeolite
is a
highly
selective
adsorbent
of
specific
gas-phase
molecules
and
elements.
Many
of
the
identified
indoor
air
pollutants,
including
formaldehyde,
chloroform,
ammonia
and
carbon
monoxide,
are
in a
size
range
that
is
most
effectively
sieved
by
zeolite.
Many
promising
zeolite
and
zeolite/carbon
air
purification
and
odor
controlling
systems
are
being
developed
to
meet
the
need.
Oils,
Acids,
Hazardous
Materials,
Animal
Fluids,
Grease,
Cooking
Oils,
Brake
Fluid,
Liquid
Pesticides,
Antifreeze,
Power
Steering
Fluids,
Transmission
Fluid,
Gasoline,
Diesel
Fuel,
Battery
Acids,
Chemical
Spills,
Solvents,
Paint
Thinner,
Petroleum
Distillates,
Hydraulic
Fluid,
Bio-Hazardous
Waste,
et
New
Solutions
For
Everyday
Environment
Protection