DIFFUSION JUICE PURIFICATION METHOD Russian patent published in 2017 - IPC C13B20/04 

FIELD: food industry.

SUBSTANCE: diffusion juice purification method is proposed, which involves introducing chloride lime into the diffusion juice, progressive preliminary defecation, defecation, I saturation, filtration, defecation before II saturation, II saturation, filtration. Wherein before the progressive preliminary defecation, the diffusion juice is treated with chlorine lime in an amount of 0.02-0.04% to the diffusion juice mass in the presence of iron oxide, with the subsequent heating of the juice to a temperature of 55-57°C and its direction to progressive preliminary defecation.

EFFECT: method allows to significantly improve the filtration-sedimentation properties of the juice of the I saturation and to improve the quality indices of the purified juice.

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