Scientific journal NRU ITMO
Series "Processes and Food Production Equipment"
Registration certificate ЭЛ № ФС 77 – 55245 - 04.09.2013
registered by the Federal Inspectorate Service for Communication, Information Technologies and Communication Media
ISSN:2310-1164

June 2013 (published: 01.06.2013)

Number 2(16)

Home > Issue > The influence of cluster structure of water-ethanol mixtures on lipid oxidation, solubility of protein, pH and optical characteristics of pork muscle tissue

UDC 637.528

The influence of cluster structure of water-ethanol mixtures on lipid oxidation, solubility of protein, pH and optical characteristics of pork muscle tissue

Orehova S.M., Alla P. Nechiporenko

In this investigation we study minced pork muscle tissue (2.5 mm) from full-piece samples pretreated by 20, 40, 50, 75% ethanol solutions. After mincing samples were germetically sealed and preserved airproof  at +4oC. We indicated by chemical methods that pretreatment by 40% ethanol lead to the decrease of lipid oxidation and solubility of  protein in water-salt fractions.
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Keywords: optical diffuse reflection, muscle tissue.

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