Kober V. Development of method for intensification of sugar massecuite boiling

The thesis is devoted to improvement of technology for sugar massecuite boiling. The possibility of intensification of the industrial sugar crystallisation process by means of the nondensables blowing up has been scientifically proved on the basis of results obtained during the carrying out the researches. The instant rate of sugar crystallisation under the conditions of the massecuite boiling has been determined for the first time with the help of the developed design-experiment method. The mathematical dependence of the crystallisation rate on the sugar crystals content, temperature, supersaturation and purity of the mother liquor has been derived. The method for intermediate massecuite boiling has been developed and used during the campaign in Gnidavsky Sugar Factory Keywords: boiling, massecuite, saccharosa, solution, nondensables, vapour.