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ZHAKATAYEVA, A. -- IZTAYEV, А. -- MULDABEKOVA, B. -- YAKIYAYEVA, М. -- HŘIVNA, L. Scientific security assessment of safety risk of raw sugar products. Periodico Tche Quimica. 2020. v. 17, no. 34, p. 352--368. ISSN 1806-0374.

Original name:
Scientific security assessment of safety risk of raw sugar products
Czech name:
Written by (author):
Altynay Zhakatayeva
Аuyelbek Iztayev
Bayan Muldabekova
Маdina Yakiyayeva
prof. Dr. Ing. Luděk Hřivna
Department: Department of Food Technology
Kind of publication:
article in a professional periodical
Periodical:
Periodico Tche Quimica
Nature of article:
paper
Volume no. (year): 17
Periodical number within the volume: 34
Year of publication:
2020
Starting page:
352
Up to page:
368
Number of pages:
17
Sub-specification: článek je obsažen v databázi SCOPUS
UT code by Web of Science:
EID code by Scopus:
Form of publication:
printed version
Original language:
English
Description in original language: Proper organization of storage of raw sugar products allows for a long time to maintain product quality and minimize loss of its mass. Difficulties are associated with the high content of free water in them. We have studied the effect of ozone treatment on long-term storage of raw sugar products, including sugar beets. Sugar beet samples were taken from the Koksu sugar factory in the village of Balpyk bi, Almaty region of the Republic of Kazakhstan. The plans for full-factor experiments of the type - 23 out of eight prototypes - were drawn up and each of them was processed with different combinations (max and min) of the following factors: x1 - ozone concentration (g/m3), x2 - processing time (min), x3 - overpressure (ati) (the pressure value can be counted from 0 (absolute pressure) or from atmospheric (overpressure). If the pressure is measured in technical atmospheres, then absolute pressure is denoted as ata, and excess pressure is denoted as ati). Physicobiochemical, microbiological properties, and safety indicators were determined for each sample of sugar beet: mass fraction of moisture, dry matter, acidity, pectin, fiber, sucrose, nitrite, heavy metals, pesticides, mycotoxins, the presence of mold and yeast. As a result of the study, it was found that ozone treatment significantly reduces the growth of mold and yeast, contributes to an increase in the content of pectin, fiber and sucrose, and a safety risk assessment of raw sugar products was scientifically provided.
Description in English:
Description in Czech:
Year of submission:
2020
Year of transmission:
RIV identification number:
 
Entry made by:
Last change:
05/05/2020 13:21 (Šárka Novotná)

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Source specification:

Periodico Tche Quimica. Porto Alegre: ISSN 1806-0374.

Original name:
Periodico Tche Quimica
English name:
Czech name:
Written by (author):
Kind of publication:
magazine
ISSN: 1806-0374
Country of publisher: Federative Republic of Brazil
Place of publishing:
Porto Alegre
Publisher:
Tche Quimica Group
URL:
Reviewed magazine: no
Original language:
Portuguese
Description in original language:
Description in English:
Description in Czech:
 
Entry made by:
Last change:
05/05/2020 13:21 (Šárka Novotná)

Evaluation of publication:

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