BTMA-Why add brine to the centrifugal oil filter?

Posted by Btma1 Oil press
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Apr 25, 2022
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Non-medium filtration and media filtration are the two main types of equipment for filtering edible oils. Media filtration is also ole filter cloth. It is rare that salt water is required. Centrifugal oils filter has medium-free, but you will need to add some salt water. Today, we will discuss the centrifugal oil filter. Why is salt added to the filter?


First of all, the crude oil belongs in the colloidal systems. Peptic impurities include proteins, phospholipids, mucilage, and glycosyl dicerides. The stability of grease can be affected by the presence or absence of peptizing ingredients. For example, crude oils are prone to foaming, stasis and smoke. Crude oil must be free from peptic impurities.wholesale cold pressed oils



Second, edible oils are often hydrated.

Hydration, and degumming: Use the hydrophilicity of the peptic impurities like phospholipids to heat the oil. The particles expand and then form a web of colloidal particles that eventually separate and remain in the oil. virgin coconut oil cold pressed for hair


As the water absorbs more, the hydrophilicity of peptic impurities such as phospholipids increases, you can add some hot water or salt to the oil. These small particles will attract one another to condense into larger micelles. Centrifugal oil filtration High-speed rotation separates the oil from the slag.table top oil expeller


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