Abstract

This paper describes the effect of ohmic heating on juice yield from potato and apple tissues. Two different types of experiments involving different treatment chambers were carried out: textural and conductivity study of cylindrical samples and juice yield tests of tissue slices. The investigations show how tissue disintegration degree and juice yield depend on the field intensity, temperature, treatment duration and type of plant tissue. The best juice extraction was observed when the plant tissue was treated electrically at a moderate temperature of 50 °C. It was explained by the combined effect, related to electroporation of cell membranes and thermal softening of tissue.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.