METHOD FOR OBTAINING AND SELLING ALKALINE WATER Russian patent published in 2021 - IPC G07F13/00 

FIELD: alkaline water production.

SUBSTANCE: invention relates to the field of obtaining alkaline water and its sale using vending machines. The specified effect is achieved through the implementation of a method for the production and sale of alkaline water, including the disinfection of water and the oxidation of organic and organochlorine impurities in it by ozonation with recirculation, then its preliminary and fine purification, regulation of the degree of purification using a bypass line located parallel to the purification line, implementation the process of water electrolysis, which makes it possible to set a predetermined value of the pH of the catholyte, due to the coordinated regulation of the current strength of the electrolysis process and the flow of water, when taking a dosed portion of the catholyte at the outlet of the electrolyzer, removal of electrolysis products along the anolyte line, as well as along the catholyte line, directing it to the consumer, while the catholyte dispensing process is carried out along the dispensing line using dispensing or dosing equipment with the possibility of partial catholyte cutting off, and the dispensing line and container are made of materials that hydroxide ions.

EFFECT: obtaining alkaline water with specified parameters.

5 cl, 1 dwg