ZEYTUN TOXUMLARININ TƏRKİBİNİN MÜXTƏLİF HƏLLEDİCİLƏRLƏ EKSTRAKSİYASI

Abstract

We studied samples obtained from olive seeds (of different sizes and degrees of grinding), as well as determined ways to obtain powder from peeled olive seeds, then studied the most important and suitable natural factors and times for olive harvesting and seed cleaning. Olive seeds were ground into powder and solidified into a bone, then placed in test tubes and filled with solvents. The best results were shown by solutions extracted with different solvents (ethyl alcohol and benzene) from olive seed powder collected in Surakhani district of Baku in October 2021. The obtained concentrates were isolated and analyzed shortly, and the optical density (A) of the solutions was determined by UV spectroscopy using the Lambert-Bouger-Beroscope (LBB) law. When studying solutions containing the best results, a sample containing 3 g of crushed olive seeds was shown using ethanol as a solvent. The concentration received a value of 1.3. This is an environmentally friendly best indicator obtained using an alcohol solvent. Based on the results of the work, the extraction methods for the possible future use of the extracted oils and olive residues remaining in powder form were determined and the indicators were studied.