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Improvement Of The Technology Of Separation Of Utfel I Crystallization In Batch Centrifuges

Table 1: The main indicators of truffle and crystalline white sugar according to the known and proposed methods

Indicators Methods of crystallization
A well-known method The proposed method
Technological indicators of utfel The purity of the wafer of the first crystallization in the first and vacuum apparatuses, % 92,07 92,27
Тhe content of dry substances in the wafers of the first crystallization in the first vacuum apparatuses, % 92,27 92,25
the purity of the wafer of the first crystallization in the second vacuum apparatuses, % 91,64 91,79
Тhe content of dry substances in the wafers of the first crystallization in the second vacuum apparatuses, % 92,5 92,25
Аverage yield of sugar crystals from a centrifuge for two wafers, % 50,8 50,8
Physico-chemical parameters of crystalline white sugar Сhroma, units of opt. pl 0,80 0,75
Тurbidity, physical units 27,8 24,8
Тhe content of reducing substances, % 0,042 0,038
Мineral content, % 0,037 0,026
Granulometric composition of crystalline white sugar Аverage crystal size, mm 69 81
Сoefficient of heterogeneity, % 29,2 26,8
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