Acceso al sitio web del Consejo de Políticas de Infraestructura

   
Redirigiendo al acceso original de articulo en 16 segundos...
ARTÍCULO
TITULO

Preliminary study on the application of an electric field as a method of preservation for virgin olive oil

José Alberto Ariza-Ortega    
María Reyna Robles-López    
Nelly del Socorro Cruz-Cansino    
Gabriel Betanzos-Cabrera    
Teresita de Jesús Saucedo-Molina    
Raul Rene Robles-de-la-Torre    

Resumen

The objective of this study was to analyze the effect of an electric field treatment (voltage: 3 kV cm-1, frequency: 60 Hz and time: of 5 and 25 min) on the stability of unsaturated fatty acids in virgin olive oil. Unsaturated fatty acid oxidation in the virgin olive oil was analyzed by Fourier transform infrared spectroscopy in the mid infrared region, and by quality parameters (acidity, peroxide and iodine). The electric field is a suitable method to preserve this oil composition with minimal modifications without the synthetic antioxidant addition. 

PÁGINAS
pp. 291 - 294

 Artículos similares

       
 
Hanmin Park, Hyeongseok Kang, Bohyun Hwang, Seonggun Joe and Byungkyu Kim    
This study introduces a fruit harvesting mechanism powered by a single motor, designed for integration with unmanned aerial vehicles (UAVs). The mechanism performs reciprocating motion by converting linear motion into rotational motion. Consequently, the... ver más
Revista: Aerospace

 
Luisa Boni, Marco Bassetto and Alessandro A. Quarta    
Photonic solar sails are a class of advanced propellantless propulsion systems that use thin, large, lightweight membranes to convert the momentum of light from the Sun into thrust for space navigation. The conceptually simple nature of such a fascinatin... ver más
Revista: Aerospace

 
Fangyou Yu, Zhanbiao Gao, Qifan Zhang, Lianjie Yue and Hao Chen    
Suppressing shock-induced flow separation has been a long-standing problem in the design of supersonic vehicles. To reduce the structural and design complexity of control devices, a passive control technique based on micro-serrations is proposed and its ... ver más
Revista: Aerospace

 
Adelia Darlene Drego, Daniel Andersson and Ingo Staack    
Surveillance aircraft perform long-duration missions (>eight hours) that include detection and identification of objects on the ground, the water, or in the air. They have surveillance systems that require large amounts of cooling power (typically 10 s o... ver más
Revista: Aerospace

 
Omkar Walvekar and Satyanarayanan Chakravarthy    
A conceptual framework is presented to determine the improvement in the aerodynamic performance of a canard aircraft fitted with distributed propellers along its main wing. A preliminary study is described with four airframe?propeller configurations pred... ver más
Revista: Aerospace