FUNCTIONAL DRINKING WATER “SMART AQUA” FOR pH CORRECTION Russian patent published in 2021 - IPC A23L2/38 A23L2/52 C02F1/68 

FIELD: non-alcoholic industry.

SUBSTANCE: functional soft drink contains water, which is prepared by softening it, cleaning it from impurities, clarifying and disinfecting it with bringing its hardness to values in the range of 0.5-3.0 mg-eq. of calcium and magnesium salts/liter, as well as potassium citrate, sodium citrate, magnesium citrate, boron and silicon. The specified components in measured quantities in the form of powders are introduced at room temperature with continuous stirring until a homogeneous solution is obtained. At the same time, concentrations of the above-mentioned added components in the resulting drink are, mg/liter: potassium citrate - 300-3000; sodium citrate - 150-1500; magnesium citrate - 50-500; boron - 1-10; silicon - 10-100.

EFFECT: proposed drink allows one to correct pH.

1 cl, 1 tbl, 12 ex