Novel red date extracting solution extracted by using red date extraction process

• Main Authors: TIAN XIAOLI, LIU YUZHEN, CUI LIANZHEN, HE RONGPING
• Format: Patent
• Language: Chinese; English
• Published: 24.05.2022
• Subjects: FOODS OR FOODSTUFFS; FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J; HUMAN NECESSITIES; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

The invention provides a novel red date extracting solution extracted by using a red date extraction process, the novel red date extracting solution is extracted by using the red date extraction process, the red date extraction process comprises the following steps: cleaning and crushing: cleaning jujubes by using an automatic bubbling and spraying cleaning machine, and uniformly crushing the jujubes in a crusher; extracting: putting the jujube blocks into an extraction tank, adding alcohol with the concentration of 95% according to the ratio of the material to the alcohol being 1: 4 once, extracting and circulating for 4 hours, precipitating for 2 hours, sucking supernate, and filtering with 200 meshes; adding 95% alcohol according to the ratio of the material to alcohol being 1: 3 for the second time; according to the novel red date extracting solution extracted by using the red date extraction process, the solubility or partition coefficient of the jujubes in two insoluble or slightly soluble solvents is d