production of syrup with biological activity and excellent nutritional properties of carbonated beverage from the sap of the date palm phoenix dactylifera l.

摘要

the present invention is to provide a new natural products from the sap of the date palm (phoenix dactylifera l."this production is based on a thermal process of preparing syrups with antioxidant, antibacterial and cytotoxic activities.on the other hand.this invention describes the use of such syrups to produce soft drinks free of u00e9dulcolorants and synthetic dyes and having excellent nutritional properties.as an antioxidant, sensory, physico-chemical and microbiological stability.