Title : Optimisation of the extraction of bioactive compound from plums by product
Abstract:
Optimization of the extraction of bioactive substances from plum by-products is a research field aimed at maximizing the efficiency of extracting beneficial compounds from plum by-products, such as the skin, seeds, and pulp after plum processing into finished products like juices, jams, or dried products.
Plum by-products contain a variety of bioactive substances, including antioxidants, phenolic compounds, dietary fibers, and vitamins. These compounds are recognized for their health benefits, including their ability to combat oxidative stress, reduce inflammation, and prevent certain chronic diseases.
The optimization of extracting these bioactive substances involves several aspects. Firstly, selecting the most appropriate extraction method is important, such as solvent extraction, ultrasound-assisted extraction, or pressure extraction. Each method has advantages and disadvantages in terms of efficiency and cost.
Next, extraction conditions need to be optimized, including temperature, extraction time, solvent-to-material ratio, and pH. These parameters can influence the quantity and quality of the extracted substances.
Furthermore, pre-treatment techniques can be employed to enhance extraction, such as grinding, drying, or enzymatic treatment of plum by-products prior to extraction.
Lastly, the use of advanced analytical techniques, such as high-performance liquid chromatography (HPLC) or mass spectrometry, allows for the quantification and identification of specific bioactive substances present in the obtained extracts.
The optimization of the extraction of bioactive substances from plum by-products is gaining increasing interest due to its potential implications in the valorization of food waste, production of functional ingredients, and exploration of new natural sources of health-beneficial.
