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Red color extraction from avocado mainly involves isolating natural pigments found in the avocado peel and seed, such as carotenoids and anthocyanins, which contribute to red and orange hues. The process begins with cleaning and drying the avocado peel or seed, followed by grinding into a fine powder. Extraction is typically performed using food-safe solvents like ethanol or a mixture of ethanol and water, often assisted by techniques such as ultrasound or microwave extraction to enhance pigment yield and preserve stability. The extract is then filtered and concentrated to obtain a rich, natural red pigment suitable for use in food products, cosmetics, and pharmaceuticals. Careful control of extraction parameters helps maintain color intensity and bioactive properties, ensuring a high-quality natural colorant.
Best Engineering
Best Engineering
Best Engineering
Best Engineering
Best Engineering
Best Engineering
Best Engineering
Best Engineering
Best Engineering