The use of glucose in the technology of production of unglazed fondant sweets

2020 ◽  
Vol 8 (14) ◽  
pp. 145-156
Author(s):  
Oksana Onofriichuk ◽  
◽  
Olena Kokhan ◽  
Liubomyr Khomichak ◽  
◽  
...  
Author(s):  
Olga Sizaya ◽  
◽  
Olesya Savchenko ◽  
Iryna Zhurok ◽  
Maryna Dorozhynska ◽  
...  

2019 ◽  
Vol 21 (1) ◽  
pp. 19-22
Author(s):  
I.L. Stefanova ◽  
◽  
V.K. Mazo ◽  
A.Sh. Kavtarashvili ◽  
L.V. Shakhnazarova ◽  
...  

2019 ◽  
pp. 451-458
Author(s):  
Peter W. Rein

Developments in the technology of production of sugar from sugarcane tend to be incremental improvements in an effort to reduce costs and boost revenue. Nonetheless the developments are significant and contribute to sustainable sugarcane enterprises. Some technologies have adapted to changing environmental conditions, and more attention is being given to boosting revenue through associated activities, particularly in enhancing the potential for sugarcane operations to exploit the energy value of sugarcane. This paper outlines recent developments of interest in processing sugarcane.


Author(s):  
O. V. Sych

On the basis of the conducted research, a complex of scientific and technological methods has been developed for various technological processes (thermomechanical processing with accelerated cooling, quenching from rolling and separate furnace heating with high-temperature tempering). The developed method provides the formation of the structure of acceptable heterogeneity and anisotropy according to different morphological and crystallographic parameters throughout the thickness of rolled products up to 100 mm from low alloy steels with a yield strength of at least 315–460 MPa and up to 60 mm from economically alloyed steels with a yield strength of at least 500–750 MPa. The paper presents results of the industrial implementation of hot plastic deformation and heat treatment schemes for the production of cold rolled steel sheet with yield strength of at least 315–750 MPa for the Arctic. The structure of sheet metal thickness is given, providing guaranteed characteristics of strength, ductility, cold resistance, weldability and crack resistance.


2021 ◽  
pp. 83-87
Author(s):  
Леонид Чеславович Бурак ◽  
Андрей Петрович Завалей

Авторами статьи впервые разработана технология производства соков прямого отжима и высокой концентрации из плодов бузины садовой и дикорастущей, собранных на территории Беларуси. Сок прямого отжима получали при помощи ферментации с последующей фильтрацией. Концентрированный сок был получен из сока прямого отжима и экстрагирования выжимок. Для максимального извлечения сока после дробления при ферментативной обработке была использована температура 50 °С в течение 240 мин, количество ферментного препарата составляло 400 см/т. Были исследованы органолептические и физико-химические показатели сока прямого отжима и сока концентрированного: массовая доля сухих веществ, aктивная кислотность (рН), массовая доля пектиновых веществ, cодержание антоцианов, белка, массовая доля органических кислот. Исследованы показатели безопасности продукции, впервые определен состав аминокислот (качество и количество) в концентрированном соке бузины. Установлено, что совокупность физико-химических показателей позволяет отнести сок прямого отжима из бузины к профилактическим напиткам. В состав сока бузины высокой концентрации входят 18 аминокислот в количестве 4,84 г/100 мл. Незаменимых аминокислот выявлено 7 в количестве 1,51 г/100 мл. Также сок суммарно содержит фенолы в соотношении 42,95 мг-экв галловой кислоты/г сухого вещества и большое количество гидролизованных танинов. При этом большинство полифенольных соединений избежали разрушения в процессе концентрации. The authors of the article developed for the first time a technological process for the production of direct-squeezed juice and concentrated juice from the fruits of garden and wild elderberry growing in the Republic of Belarus. Direct-squeezed juice was obtained by fermentation followed by filtration. Concentrated juice was obtained by processing direct-squeezed juice and extracting the marc. For maximum juice extraction after crushing during enzymatic treatment, a temperature of 50 °C was used for 240 min, the dose of the enzyme preparation was 400 cm/t. Direct-squeezed juice and concentrated juice were studied by organoleptic and physicochemical parameters: mass fraction of solids, active acidity (pH), mass fraction of pectin substances, content of anthocyanins, protein, mass fraction of organic acids. The product safety indicators were studied, the qualitative and quantitative composition of amino acids in concentrated elderberry juice was first determined. It has been established that by the combination of physicochemical parameters, direct squeezed juice from elderberry can be considered a preventive drink. The composition of concentrated elderberry juice includes 18 amino acids, in the amount of 4.84 g/100 ml. 7 essential amino acids were detected in the amount of 1.51 g/100 ml. The concentrated juice contained phenols in the quantity of 42.95 mEq gallic acid / gram dry matter and a large number of hydrolyzed tannins. Most polyphenolic compounds were preserved after the juice concentration.


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