Perlite Filteraids manufactured by Amol Dicalite Limited
are marketed globally under the brand name “DICAMOL”.
DICAMOL Perlite Filteraids are available in a full
range of grades to meet the requirement of a wide variety of industrial
applications from fast flow-rate to maximum clarity.
Grade |
Flow Ratio |
Maximum Filter Cake Density (Kg/m3) |
Mean Particle Size (Microns) |
434 |
300 |
240 |
6.0 |
474 |
650 |
232 |
8.0 |
4104 |
900 |
240 |
10.0 |
4154 |
1325 |
216 |
15.0 |
4254 |
1700 Approx. |
144-208 |
18 approx. |
Solubility of DICAMOL Perlite Filteraid is
extremely low in inorganic and organic acids at both high and low temperatures.
Solubility in alkali depends upon the kind of alkalies, the concentration and
time and temperature of contact.
DICAMOL Perlite Filteraids can filter out particles
less than 1.0 micron in size.
DICAMOL Perlite Filteraids are used as:
PRECOAT |
BODY FEED |
The liquid to be filtered is allowed to flow through a cake of Filteraid. |
Filteraid
itself is added to the liquid to
be filtered.
|
DICAMOL Perlite Filteraid is used on various kind of filter equipment. DICAMOL Perlite Filteraid is
excellent for use in both pressure and vacuum filter equipment. Some of the
common filter equipment used are:
- Rotary
Vacuum Drum Filters
- Filter
Press
- Vertical
Tank Filter
- Tube
or Candle Filter
- Pressure
Leaf Filter
- Horizontal
Tank – Rotating Leaf Filter, etc.
A selection criterion of Filter Equipment varies on
the type of application, and depends on:
(a) The type and nature of liquid to be filtered
and
(b) Quantity and the level of solid impurities.
Some industrial applications of DICAMOL Perlite
Filteraids are
- Antibiotics
- Chemicals
- Dextrose/Glucose
- Dyes
- Fruit
juices
- Paints
- Resins
- Sugar
- Soft
Drinks
DICAMOL Perlite Filteraids offer
Due
to its light weight (20- 50% density advantage), users can realize substantial
savings in filtration operations with a better Filteraid at less cost.
It is not a hazardous waste and
can be easily disposed off.
DICAMOL’s exclusive processing system removes
grit from the Filteraid thus making it as pure as possible. This also ensures
longer life of filter equipment.
Since DICAMOL Perlite Filteraid is light weight it
provides easy cake release at the end of filtration cycle. This helps in easy
cleaning of filter equipment thereby reducing manpower requirement and enhanced
productivity.