Sweetener compositions and foods, beverages, and consumble products made thereof
a technology of compositions and sweeteners, applied in the field of sweetener compositions, can solve the problems of high cost of some sweetener polyols, unsatisfactory sugar substitutes, and health problems of excess sugar intake, and achieve the effect of reducing the perceived bitterness of consumable products and enhancing sweetness
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example 1
Formation of a Sweetener Composition Using Silicate and Ion Exchange Resin
[0067]A) 1% silica weight / weight: A stock solution is prepared by adding 2.45 grams of an aqueous solution of sodium silicate (Sigma Aldrich, 26.5% SiO2, 10.6% Na2O, weight / weight) to 100 grams of an aqueous sucrose solution (65% weight / weight). The solutions are mixed thoroughly to ensure complete mixing. To a portion of the stock solution (20.4 gram) are added 5.0 grams of a strong acid ion exchange resin (Purolite SST C60H, total capacity 4 eq / 1 kg). The resulting suspension is stirred gently so as not to harm the resin beads. The pH is monitored for 35 minutes (pH=9) and 5.0 additional grams of the strong acid ion exchange resin (Purolite SST C60H, total capacity 4 eq / 1 kg) are added. After an additional 20 minutes, the pH of the solution reaches 7, and the mixture is filtered to remove the resin. The remaining filtrate liquid, 1A, is isolated. Initial taste test indicates slight sweetness. A portion of 1A...
example 2
Formation of a Sweetener Composition Using Different Percentages of Silicate and Ion Exchange Resin with Sonication
[0068]65% sucrose solution is prepared by dissolving sucrose in water. Sodium silicate is added to the sucrose solution in appropriate amounts to obtain desired silica percentage. 1.5 equivalents of Dowex 88(H) resin are added. Samples are prepared with or without sonication during ion exchange at 40° C. Final pH of about 8.5 is obtained.
DistilleddeionizedSodiumDOWEXsucrosewatersilicate88(H)[gr ±[gr ±[μL ±[gr ±Description0.1 mg]0.1 mg]1 μL]0.1 mg]0.1% silica32.517.5900.360.2% silica32.517.51850.720.5% silica32.517.154451.8 1% silica32.516.758903.6
example 3
Formation of a Sweetener Composition with Sonication
[0069]pH measurements are taken of samples prepared in Example 2.
0.1% silica0.2% silica0.5% silica1% silicaNoNoNoNoSonicationSonicationSonicationSonicationSonicationSonicationSonicationSonicationTime to100-12095805040273020obtain pH~8.5 [min]
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