high free fatty acid content

Why is High FFA Content a Concern?

High FFA content can cause several issues in industrial processes:
1. Corrosion: FFAs can corrode processing equipment.
2. Soap Formation: In the presence of a base catalyst, FFAs react to form soap, which complicates the separation of biodiesel and glycerol.
3. Lower Yield: High FFAs can reduce the yield of the desired product, particularly in biodiesel production.
4. Quality: The presence of FFAs can affect the quality of edible oils, leading to off-flavors and reduced shelf-life.

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