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Abstract
This paper is going to present a study of the Multi-Object Optimization Method with combination criteria S and R. The mathematical models on the basic of the experimental research showed the effect of technical factors (temperature, time and HCl concentration) to the extraction of anthocyanin pigment. By employing the multi-object optimization method with combination criterion R, the best technological parameters on the anthocyanin extract process are defined: Temperatute - 51oC, HCl concentration - 0.41N, and extract time - 56 minutes. In this extract condition, we obtained the high concentration of anthocyanins - 1.203% and the higt colour degree - 3.20 .
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Article Details
Issue: Vol 11 No 9 (2008)
Page No.: 69-76
Published: Sep 30, 2008
Section: Engineering and Technology - Research article
DOI: https://doi.org/10.32508/stdj.v11i9.2689
Copyright Info
Copyright: The Authors. This is an open access article distributed under the terms of the Creative Commons Attribution License CC-BY 4.0., which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
How to Cite
Hai, L., & Lan, N. (2008). MULTI-OBJECT OPTIMIZATION WITH COMBINATION CRITERIA APPLIED TO EXTRACTION OF THE HIGH COLOUR DEGREE ANTHOCYANIN. Science and Technology Development Journal, 11(9), 69-76. https://doi.org/https://doi.org/10.32508/stdj.v11i9.2689
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