Main factors affect the refined oil yield
Main factors affect the refined oil yield:
1, the alkali refining loss
(1) for removal of colloid in hair oil, free fatty acid, moisture, impurities and other form of loss;
(2) in the process caused by the loss of neutral oil saponification, emulsification;
(3) theoretical calculation formula: alkali refining losses = 0.2 + 1.25 x (FFA % % + water + phosphatide content % % + 0.3% + impurities)
2, decoloring loss mainly for adsorption bleaching waste clay in oil absorption caused by the loss, should try to reduce the waste clay oil content.Decolorizing loss = waste clay x waste clay dry base oil content.
3, deodorization loss including the deodorization process of fatty acid and small molecular substances such as aldehydes, ketones, sterol, vitamin E and other things not saponification, gan three ester distillation volatilization loss;In the process of stripping oil splash damage.Deodorization consumption = 0.2 + 1.1 x (FFA in deodorization tower % + POV / 80 + water mixed %) 4, in the process of production caused by improper operation or by reason of rice bran oil refining equipment (http://www.ricebranoilplant.com) run, run, drip, leak phenomenon caused by the wear and tear.Such a loss should be avoided.
The influencing factors of refining costs:
1, increase the rate of refining refined rate is the most important factor to affect the refining costs, with MAO oil quality, refining process and refining operations have very close relationship.
2, reduce material consumption materials including liquid alkali, phosphoric acid, citric acid, clay, diesel oil, the same product, use different operation method, can reach the standard of the product, should seek material consumption is lower in the operation process.
3, reduce energy consumption, including water, electricity, steam consumption.In the process of production, should avoid the waste of energy.4 and reduce labor costs and strengthening production management.
Main factors influencing refined oil
1, the alkali refining loss
(1) for removal of colloid in hair oil, free fatty acid, moisture, impurities and other form of loss;
(2) in the process caused by the loss of neutral oil saponification, emulsification;
(3) theoretical calculation formula: alkali refining losses = 0.2 + 1.25 x (FFA % % + water + phosphatide content % % + 0.3% + impurities)
2, decoloring loss mainly for adsorption bleaching waste clay in oil absorption caused by the loss, should try to reduce the waste clay oil content.Decolorizing loss = waste clay x waste clay dry base oil content.
3, deodorization loss including the deodorization process of fatty acid and small molecular substances such as aldehydes, ketones, sterol, vitamin E and other things not saponification, gan three ester distillation volatilization loss;In the process of stripping oil splash damage.Deodorization consumption = 0.2 + 1.1 x (FFA in deodorization tower % + POV / 80 + water mixed %) 4, in the process of production caused by improper operation or by reason of rice bran oil refining equipment (http://www.ricebranoilplant.com) run, run, drip, leak phenomenon caused by the wear and tear.Such a loss should be avoided.
The influencing factors of refining costs:
1, increase the rate of refining refined rate is the most important factor to affect the refining costs, with MAO oil quality, refining process and refining operations have very close relationship.
2, reduce material consumption materials including liquid alkali, phosphoric acid, citric acid, clay, diesel oil, the same product, use different operation method, can reach the standard of the product, should seek material consumption is lower in the operation process.
3, reduce energy consumption, including water, electricity, steam consumption.In the process of production, should avoid the waste of energy.4 and reduce labor costs and strengthening production management.
Main factors influencing refined oil