Batch Refining Plant
Refining of vegetable oils
is essential to ensure removal of gums, waxes, phosphatides
and free fatty acid (F. F.A.) from the oil; to impart uniform
colour by removal of colouring pigments and to get rid of
unpleasant smell from the oil by removal of odiferous matter.
Refining is carried out either on batch operation or as continuous operation. With certain oils even physical refining can be carried out instead of chemical.
For processing less than thirty tones of oil per 24 hours, and when oil has F.F .A. content of 1 % or less normally batch process is
|
|
recommended. Batch process involves low capital investment, simplicity of operation and low maintenance, making refining economically a viable proposition even at capacity as low as 10 tonnes per 24 hours.
The equipment involved are Neutralizer, Bleacher, Deodorizer, Heat Exchanger, High & low vacuum equipment & Filters. Troika plant with batch process have been operating at number of places, processing varity of vegetable oils.
If you are looking out for a refining line batch or
continuous, physical or chemical for conventional or nor conventional
vegetable oil -Get in touch with Troika -The Technocrats to
Oils & Fats Industry, In the service since 1971. We are
on of the top manufacturers / suppliers and exporters from
India for Vegetable Oil Refinery plant.
|
click here to big view
|
| ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
Continuous
Refining Line
Refining of vegetable
oils is essential
to ensure removal of Gums, Waxes, Phosphatides and Free
Fatty Acids (F.F.A.) from the oils.
For capacities higher than 30T/24hours Continuous Refining
Process is recommended against Batch Refining.
Continuous Refining will comprise of following steps
:
|
|
Pretreatment / Degumming Section :
Here the oils are given acidic treatment where by gums are precipitated and separated out by centrifugal separation or some times only gum conditioning is carried out (when gum content is low) and gums are separated in subsequent neutralising process.
Neutralising Section :
The pretreated oil is subjected to Alkali Refining. The caustic soda reacts with Free Fatty Acids (F.F.A.) present in the oil and forms soap stock, the soap stock is separated out by centrifugal separator, oil is washed with water for complete removal of soap stock. The wash water is separated out by centrifugal separators. |
click here to big view
|
Bleaching Section:
The neutralized oil is treated with bleaching earth/activated carbon for removal of colouring pigments. The bleaching agent is filtered out in vertical pressure leaf filters. Troika design ensures uniform consistency in colour with minimum requirement of bleaching agent. The bleaching line is versatile and adoptable for all varieties of vegetable oils. |
click here to big view
|
Deodorization Process :
As the name suggest process is meant for removal of odour. Every vegetable oil has its own distinct natural odour. During neutralization and bleaching operation unpleasant odour is imparted to the oil, it is therefore essential to remove this odour. The deodorisation is essentially a process of removal of odiferous matter. The operation is carried out at high temperature by injecting open steam and maintaining high vacuum at which time all odoriferous matter is distilled off and carried away to barometric condensors through vacuum system. The resultant oil is odourless - deodorized oil. |
click here to big view
|
Dewaxing Section :
Oils like sunflower oil or maize
germ oil (corn oil) have waxes present in them. At low
temperature these waxes gives hazy appearance to oil,
which is not liked by consumers. It is therefore essential
to remove these waxes prior to bottling and marketing
of oil. Troika offers dewaxing units.
Physical Refining :
For oils like palm oil there is
no necessity to go for alkali refining. After pretreatment
of oil the oil is deodorized cum physically refined. The
Free Fatty Acid (F.F.A.) present in the oil is distilled
off at high temperature and high vacuum. Troika offers
physical refining system also.
Thus for any of your refining requirement
of vegetable oils, whether batch or continuous Alkali
Refining or Physical Refining Troika is at your service
for more information please contact.
We work in
the following capacity for our clients:
-
Indian
supplier of plant and machinery for refinery for vegetable
oil
-
Exporter
oil and vegetable oils refineries from india
-
Exporters
for vegetable oil refinery and refineries plant
|
| For more detail please visit http://www.troikaindia.com |
|
