Перегляд за Автор "Yushchuk, Inna"

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A mathematical model for calculating the saturator of the sugar production
(2013) Ovcharuk, Vladimir; Yushchuk, Inna; Metlov, Sergei
Work on optimization of calculation process for the equipment intended for the absorption of carbon dioxide with the aim to neutralize calcium hydroxide when purifying crude juice in sugar production. Developed a mathematical model and parametric scheme to calculate the process of carbonation. Determined that the saturation with carbon dioxide of kiln gas negative impact on coefficient of its use. Was established that with the increase of CO2 in the gas efficiency of its use decreases.
Calculation of the rate of absorption of CO2 in the saturator, depending on its content in the kiln gas
(2013) Yushchuk, Inna; Ovcharuk, Vladimir; Metlov, Sergei
Work on optimization of calculation process for the equipment intended for the absorption of carbon dioxide with the aim to neutralize calcium hydroxide when purifying crude juice in sugar production. Developed a mathematical model and parametric scheme to calculate the process of carbonation. Determined that the saturation with carbon dioxide of kiln gas negative impact on coefficient of its use. Was established that with the increase of CO2 in the gas efficiency of its use decreases.
Modern approaches and methods of introduction of innovative technologies in education and scientific activity
(2018) Yushchuk, Inna; Ovcharuk, Vladimir; Seidykh, Olga; Vovkodav (Obizyuk), Natalia; Andriiuk, Ihor
Experience of innovation activity of Ukrainian higher educational establishments confirms their ability to adapt to market requirements and to produce innovative products that are in demand using the results of this production to improve their educational and scientific work. The paper considers modern approaches and methods of introducing innovative technologies in education and research.
Optimization of calculation of the crude juice saturator
(2013) Ovcharuk, Vladimir; Yushchuk, Inna; Levurda, Oleg
Report on optimization of calculation process for the equipment intended for the absorption of carbon dioxide with the aim to neutralize calcium hydroxide when purifying crude juice in sugar production. Developed a mathematical model and parametric scheme to calculate the process of carbonation. Determined that the saturation with carbon dioxide of kiln gas negative impact on coefficient of its use. Was established that with the increase of CO2 in the gas efficiency of its use decreases.Доповідь присвячена оптимізації розрахунку сатуратора для очищення дифузійного соку в цукровому виробництві. Розроблена математична модель і параметричні схеми для розрахунку процесу карбонізації. Встановлено, що теоретичний розмір сатуратора менше тих апаратів, що використовуються на цукрових заводах. Насичення сатураційного газу діоксидом вуглецю негативно впливає на коефіцієнт його використання.
The influence of constructive size of equipment on the carbonation process in sugar production
(2015) Yushchuk, Inna; Ovcharuk, Vladimir; Seidykh, Olga; Vovkodav (Obizyuk), Natalia
The paper studies influence of the size of equipment for saturation in crude juice purifying process in sugar production. Parametric diagrams and a mathematical model for calculation of carbonation process are developed. It is established that theoretical size of saturator is smaller than the size of machines used in sugar factories. Saturation of carbonation gas with carbon dioxide has negative impact on its utilization rate.