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Cottonseed oil refining equipment

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Cottonseed oil refining equipment The degumming of cottonseed oil refining equipment is the first step in the refining of cottonseed oil. The degumming process only involves the hydration of crude oil. Some impurities such as phospholipids, colloids and proteins are dissolved in oil when they are not water, and they cannot be dissolved once they are hydrated. In oil, this is the principle of hydration degumming. However, after the hydration there is still part of the gum in the oil, which requi

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 Cottonseed oil refining equipment

The degumming of cottonseed oil refining equipment is the first step in the refining of cottonseed oil. The degumming process only involves the hydration of crude oil. Some impurities such as phospholipids, colloids and proteins are dissolved in oil when they are not water, and they cannot be dissolved once they are hydrated. In oil, this is the principle of hydration degumming. However, after the hydration there is still part of the gum in the oil, which requires its acidification to remove it.

Refined cottonseed oil is used for alkaline refining. This operation neutralizes the free fatty acids in the oil with caustic soda to make it saponify. The saponification of the free acid is no longer soluble in water and can therefore be precipitated or centrifuged.

The decolorization process of refined cottonseed oil removes pigments such as carotene, chlorophyll and the like with a suitable adsorbent material. Decolorization has become a more important process

Deodorization In most cases, its main purpose is to remove substances that affect the smell and taste of oils. In physical refining, free acids can also be removed. Despite the different types of technology, the purpose is always one: to ensure that the oil and water vapor full contact and achieve the desired results. The process can be continuous, semi-continuous or batch depending on the application options, oil type and production scale.

 Cottonseed oil refining equipment

The degumming of cottonseed oil refining equipment is the first step in the refining of cottonseed oil. The degumming process only involves the hydration of crude oil. Some impurities such as phospholipids, colloids and proteins are dissolved in oil when they are not water, and they cannot be dissolved once they are hydrated. In oil, this is the principle of hydration degumming. However, after the hydration there is still part of the gum in the oil, which requires its acidification to remove it.

Refined cottonseed oil is used for alkaline refining. This operation neutralizes the free fatty acids in the oil with caustic soda to make it saponify. The saponification of the free acid is no longer soluble in water and can therefore be precipitated or centrifuged.

The decolorization process of refined cottonseed oil removes pigments such as carotene, chlorophyll and the like with a suitable adsorbent material. Decolorization has become a more important process

Deodorization In most cases, its main purpose is to remove substances that affect the smell and taste of oils. In physical refining, free acids can also be removed. Despite the different types of technology, the purpose is always one: to ensure that the oil and water vapor full contact and achieve the desired results. The process can be continuous, semi-continuous or batch depending on the application options, oil type and production scale.

 Cottonseed oil refining equipment

The degumming of cottonseed oil refining equipment is the first step in the refining of cottonseed oil. The degumming process only involves the hydration of crude oil. Some impurities such as phospholipids, colloids and proteins are dissolved in oil when they are not water, and they cannot be dissolved once they are hydrated. In oil, this is the principle of hydration degumming. However, after the hydration there is still part of the gum in the oil, which requires its acidification to remove it.

Refined cottonseed oil is used for alkaline refining. This operation neutralizes the free fatty acids in the oil with caustic soda to make it saponify. The saponification of the free acid is no longer soluble in water and can therefore be precipitated or centrifuged.

The decolorization process of refined cottonseed oil removes pigments such as carotene, chlorophyll and the like with a suitable adsorbent material. Decolorization has become a more important process

Deodorization In most cases, its main purpose is to remove substances that affect the smell and taste of oils. In physical refining, free acids can also be removed. Despite the different types of technology, the purpose is always one: to ensure that the oil and water vapor full contact and achieve the desired results. The process can be continuous, semi-continuous or batch depending on the application options, oil type and production scale.

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