Decontamination of pesticide residues on tangerine fruit using non-thermal plasma technology

© 2019 IOP Publishing Ltd. All rights reserved. Plasma Technology is a well-known approach to decontaminated not only pesticide residues but also fungus on fruits and vegetables. In the present paper, Non-Thermal Plasma (NTP) were successful generated via plasma activated water technique, pin hole....

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Bibliographic Details
Main Authors: C. Sawangrat, K. Leksakul, D. Bonyawan, T. Anantana, S. Jomjunyong
Format: Conference Proceeding
Published: 2020
Subjects:
Online Access:https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85076298854&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/67780
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Institution: Chiang Mai University
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Summary:© 2019 IOP Publishing Ltd. All rights reserved. Plasma Technology is a well-known approach to decontaminated not only pesticide residues but also fungus on fruits and vegetables. In the present paper, Non-Thermal Plasma (NTP) were successful generated via plasma activated water technique, pin hole. NTP were applied to decontaminated pesticide residues named, cypermethrin, on "Sai Num Pueng", tangerine fruit. A electrical power 125 watt and air flow rate 15L/min has been used. It was observed that cypermethrin concentration is significantly reduce from 1 ppm to 0.25 ppm which meet international food standard requirment (Codex standard). In particular, the NTP tangerine orange exhibits longer shelf-life as compared to the conventional tangerine orange. There are no significantly different related to appearance, acid flavor, sweetness and smell as also compared to conventional products.