BIOLOGICALLY ACTIVE ICE PREPARATION METHOD Russian patent published in 2009 - IPC F25C1/00 C02F1/46 

FIELD: heating systems.

SUBSTANCE: biologically active ice preparation method involves freezing of initial biologically active liquid in inert dielectric form. The following is used as initial liquid: diaphragm electrolyser of catholyte, which is obtained from water in cathode chamber and has pH value of 10-11, and which is mixed with acid or a mixture of acids which participate in substance exchange in biological objects. pH value is chosen from 2-9, and preparation of mixture, its filling into a mould, and freezing is performed during the period of time not exceeding the time period of the first slow relaxation phase of catholyte.

EFFECT: producing anti-oxidation ice.