THE PROLONGATION OF THE SHELF LIFE OF HALF-FINISHED PRODUCTS MADE OF POULTRY MEAT BASED ON SONOCHEMISTRY METHODS

Authors

  • Lina A. Tsirulnichenko South Ural State University (Chelyabinsk)

Keywords:

hydrolysis, oxidation, storage stability of meat products, ultrasonic exposure

Abstract

Modern consumers are giving preference to prefabricated meat fully prepared for thermal treatment. In its turn production of this type of goods requires optimal technological decisions for safety provision and the required storage life. The paper deals with the effect of ultrasonic exposure on the storage stability of prefabricated meat products. The main study subjects were natural prefabricated broiler chicken meat (“Chicken leg quarter”, “Chicken breast”) and chopped halffinished products in a chilled state like “Nuggets”, obtained according to standard technologies (injected by pickle with antioxidants) and modified technologies (with pickle on the basis of ultrasonic treatment). The dynamics of hydrolytic and oxidizing process behavior in case of ultrasonic treatment in the technology of prefabricated broiler chicken meat is considered. The organoleptic quality control is performed. The relative stability of experimental samples relative to check ones is established. It’s shown that the change of physical and chemical indicators (the content of volatile fatty acids, amine nitrogen) happens with a moderate intensity. The positive dynamics is also observed in the reduction of QMAFAnM indicator. In the course of studies on the ultrasound effect on aqueous solutions it’s found out that as a result of ultrasonic water treatment reactive oxygen species are formed due to the presence of Fenton’s reagent that may result in oxidation of essential substances, primarily fats with the formation of hydroperoxides. During the examination of a lipid fraction of broiler chicken prefabricated meat produced on the basis of ultrasonic exposure, peroxide compounds have not been found, which indicates the optimality of chosen modes of ultrasonic exposure. The selected modes of ultrasonic pickle treatment enabled one to optimally ensure a lethal threshold of sound field characteristics to stop the development of unfavorable microflora in prefabricated meat products, which undoubtedly has a positive effect on their consumer properties.

Author Biography

Lina A. Tsirulnichenko, South Ural State University (Chelyabinsk)

Candidate of Sciences (Engineering), associate professor, Department of Food and Biotechnology

References

Артемова, Я.А. Разработка технологии и товароведная оценка качества молочных напитков, полученных с применением сонохимической водоподготовки: автореф. дис.… канд. техн. наук / Я.А. Артемова. – М.:

МГУТУ им. Разумовского, 2011. – 25 с.

Богуш, В.И. Разработка технологии производства мясных рубленых полуфабрикатов с применением сонохимических воздействий для системы общественного питания: автореф. дис. … канд. техн. наук / В.И. Богуш. –

М.: МГУТУ им. Разумовского, 2011. – 21 с.

Горбатов, А.В. Реология мяса и молока/ А.В. Горбатов. – М.: Пищевая промышленность, 1979. – 360 с.

Какимов, А.К. Механическая обработка и технология комбинированных мясных продуктов / А.К. Какимов. – Семипалатинск: Семипалатинский гос. ун-т им. Шакарима, 2006. – 143 с.

Красуля, О.Н. Процессы и аппараты пищевой сонотехнологии для мясной промышленности / Шестаков С.Д., Богуш В.И., Артемова Я.А., Косарев А.Е., Городищенский П.А., Иванов А.А., БефусА.Yl.ll Мясная инду-

стрия, №7, 2009, с.43-46.

Потороко, И.Ю. Возможности регулирования гидратационных свойств животных белков / И.Ю. Потороко, Л.А. Цирульниченко,И.В. Фекличева // Наука ЮУрГУ. Материалы 66-й научной конференции. – Челябинск: Издательский центр ЮУрГУ, 2014. – С. 322–325.

Потороко И.Ю. Системный подход в технологии водоподготовки пищевых производств / Р.И. Фаткуллин, Л. А. Цирульниченко// Вестник ЮУрГУ. Серия «Экономика и менеджмент». – 2013. – Т. 7, № 3. – С. 153–158.

Потороко, И.Ю. Исследование кинетических закономерностей посола мяса птицы с использованием кавитационно-активированных жидких сред / И.Ю. Потороко, Л.А. Цирульниченко // Вестник ЮУрГУ. Серия «Пищевые биотехнологии». – 2014. – Т. 2, № 3. – С. 21–28.

Шестаков, С.Д. Восполнение утраченной мясом влаги путем управляемой гидратации его биополимеров при посоле / С.Д. Шестаков, О.Н. Красуля, А.П. Бефус // Мясной ряд. – 2008. – № 3. – С. 38–40.

Шестаков, С.Д. Технология и оборудование для обработки пищевых сред с использованием кавитационной дезинтеграции // С.Д. Шестаков, О.Н. Красуля, В.И. Богуш, И.Ю. Потороко. – М.: Изд-во «ГИОРД», 2013. – 152 с.

Potopoko, I. The kinetics of formation of food products sensory characteristics under the effects sonochemistry / I. Potopoko, I. Kalinina,

N. Popova, I. Tsirulnichenko // Program and book and abstracts 14th Meeting of the European Society of Sonochemistry, June 2–6, 2014. – Avignon, France. – P. 263–264.

Ashokkumar M., Rink R., Shestakov S. Hydrodynamic cavitation – an alternative to ultrasonic food processing // Electronic Journal «Technical Acoustics». – http://www.ejta.org, 2011, 9.

Mason, R. A brief history of the application of ultrasonics in food processing / К. Knoerzer // 19'th 1С A Congress. – Madrid, 2007. – 68 р.'

Suslick K.S. The chemical effects of ultrasound // Scientific American. – 1989. February. – P. 80–86.

Water relations of foods / Edited by R.B. Duckworth // London academic press, 1975. – 275 р.

Zisu B. at al. Ultrasonic processing of dairy systems in large scale reactors // Ultrasonics Sonochemistry, 17, 2010, pp. 1075–1081.

Published

2016-08-01

Issue

Section

Quality management of bioproducts