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Three-Dimensional Excitation and Emission Fluorescence-Based Method for Evaluation of Maillard Reaction Products in Food Waste Treatment
Joint Authors
Yin, Jun
Liu, Jiaze
He, Xiaozheng
Chen, Ting
Shen, Dong-Sheng
Source
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-11-19
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Abstract EN
Hydrothermal treatment (HT) of food waste (FW) can form Maillard reaction products (MRPs), the biorefractory organic matter due to the occurrence of Maillard reaction.
However, the integrating qualitative and quantitative approach to assess MRPs is scarce.
The goal of this study was to develop a method to characterize and quantify MRPs created by HT of FW.
MRPs were identified by molecular weight fractionation, indirect spectrometric indicators, and three-dimensional excitation-emission fluorescence (3DEEM) analysis.
The 3DEEM method combined with fluorescence regional integration (FRI) and parallel factor (PARAFAC) analyses was able to differentiate clearly between MRPs and other dissolved organic compounds compared to other approaches.
The volume of fluorescence Φ from FRI and maximum fluorescence intensity Fmax from PARAFAC were found to be suitable quantitative parameters for determination of MRPs in the hydrothermal FW system.
These two parameters were validated with samples from hydrothermal FW under various operating temperatures and pH.
American Psychological Association (APA)
Liu, Jiaze& Yin, Jun& He, Xiaozheng& Chen, Ting& Shen, Dong-Sheng. 2018. Three-Dimensional Excitation and Emission Fluorescence-Based Method for Evaluation of Maillard Reaction Products in Food Waste Treatment. Journal of Chemistry،Vol. 2018, no. 2018, pp.1-11.
https://search.emarefa.net/detail/BIM-1182524
Modern Language Association (MLA)
Liu, Jiaze…[et al.]. Three-Dimensional Excitation and Emission Fluorescence-Based Method for Evaluation of Maillard Reaction Products in Food Waste Treatment. Journal of Chemistry No. 2018 (2018), pp.1-11.
https://search.emarefa.net/detail/BIM-1182524
American Medical Association (AMA)
Liu, Jiaze& Yin, Jun& He, Xiaozheng& Chen, Ting& Shen, Dong-Sheng. Three-Dimensional Excitation and Emission Fluorescence-Based Method for Evaluation of Maillard Reaction Products in Food Waste Treatment. Journal of Chemistry. 2018. Vol. 2018, no. 2018, pp.1-11.
https://search.emarefa.net/detail/BIM-1182524
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1182524