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Click the buttonPhysical Refining Equipment on Full-continuous Oil Refining Technology
1. Less oil loss and higher oil refining ratio.
2. No waste water discharged.
3.More suitable for oils of high acid value and low gum content.
4. More FFA distilled out.
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Products
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Edible Oil Plant Project
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Biodiesel Plant Project
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Skid-Mounted Biodiesel Unit
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POME/UCO Treatment System
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Overview
The technology is specially developed to meet the demands of physical refining of vegetable oil.Adding small quantity of acid or dilute base to the vegetable oil,strictly control the corresponding to separate out the hydrated gum and un-hydrated gum.Gum level in oil should be controlled to suitable level for downstream processing.
Performance
Technical index：
1.Consumption of Degumming and deacidification section
Total recovery rate of oil depends on W value, and according to the following formula to calculate.
When W value ≤3%, oil loss=0.3+(1.25 x W)
When W value ＞ 3%, oil loss=1.35 x W
2.Decolorization loss: after leaving the filter, the largest oil content in waste clay is less than 20%.
3.Deodorization loss
Its refining loss is equal to the free fatty-acid content in raw material multiplied by the following factors
Fatty acid in feeding oil, loss factor of content
0.2-3% 1.25
3-5% 1.20
5-10% 1.18
4.Water, electricity and steam consumption (T)
Circulating water: 140～150T/h
Water consumption: 0.25～0.3 T/T oil
Electricity: 82.5kw•h/T oil
Steam（pressure 6Kgf/cm2）：490～520kg/T oil
Coal burning of conduction furnace: 15～17kg/T oil
Phosphoric (concentration 80%) 1kg～2kg /T oil
Clay: 8～20kg/T oil
Note: NAOH consumption depends on fatty acid content in raw material and its refining method.
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