METHOD FOR AROMATIZING OF VEGETABLE OIL WITH SMOKING LIQUID, OIL WITH SMOKING AROMA AND APPARATUS FOR EFFECTUATING THE SAME Russian patent published in 2005 - IPC

FIELD: food-processing industry.

SUBSTANCE: method involves mixing vegetable oil with smoking liquid, followed by separation of resultant emulsion, with smoking liquid having density of 1.002-1.090 g/cm³ being used in the process, and with smoking liquid-vegetable oil ratio making 1:10-10:1; performing separation of emulsion by sequential filtration procedure including extraction of basic amount of aqueous phase, separating it from oil phase, and catching residual amount of finely dispersed aqueous phase from oil. Apparatus has feeding reservoirs containing vegetable oil and smoking liquid, reservoir with mixer for producing of emulsion, heat-exchanger, phase separator, aromatized oil and water collecting reservoirs. Apparatus is further furnished with filters, one of said filters being disposed between heat-exchanger and phase separator and other filter being arranged between phase separator and oil collector. Emulsion reservoir and phase separator are arranged at different levels in vertical plane.

EFFECT: improved organoleptical properties and increased sanitary-and-hygienic qualities of vegetable oil aromatized with smoking liquid, and reduced expenses for manufacture of apparatus.

6 cl, 1 dwg, 5 ex