Multi-criteria optimization including environmental impacts of ultrasound-assisted extraction of phenolic antioxidants from blackcurrant pomace by-product
被引:3
作者:
Khalaf, Doha
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h-index: 0
机构:
Univ Lille, Inst Charles Violette, UMR T 1158, BioEcoAgro INRAe, Lille, France
Icam, Site Lille, 6 Rue Auber, Lille, FranceUniv Lille, Inst Charles Violette, UMR T 1158, BioEcoAgro INRAe, Lille, France
Khalaf, Doha
[1
,2
]
Pradal, Delphine
论文数: 0引用数: 0
h-index: 0
机构:
Univ Lille, Inst Charles Violette, UMR T 1158, BioEcoAgro INRAe, Lille, France
Icam, Site Lille, 6 Rue Auber, Lille, FranceUniv Lille, Inst Charles Violette, UMR T 1158, BioEcoAgro INRAe, Lille, France
Pradal, Delphine
[1
,2
]
Dimitrov, Krasimir
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h-index: 0
机构:
Univ Lille, Inst Charles Violette, UMR T 1158, BioEcoAgro INRAe, Lille, FranceUniv Lille, Inst Charles Violette, UMR T 1158, BioEcoAgro INRAe, Lille, France
Dimitrov, Krasimir
[1
]
机构:
[1] Univ Lille, Inst Charles Violette, UMR T 1158, BioEcoAgro INRAe, Lille, France
Green extraction;
Life cycle assessment;
Energy consumption;
Polyphenols;
Anthocyanins;
Blackcurrant pomace;
WHITE GRAPE POMACE;
BIOACTIVE COMPOUNDS;
POLYPHENOLS;
KINETICS;
JUICE;
ANTHOCYANINS;
VALORIZATION;
FOOD;
D O I:
10.1016/j.cep.2024.109935
中图分类号:
TE [石油、天然气工业];
TK [能源与动力工程];
学科分类号:
0807 ;
0820 ;
摘要:
Ultrasound-assisted extraction of antioxidant compounds from blackcurrant pomace was studied. The obtained results showed that this pomace is rich enough in phenolic antioxidants and suggested a potential way to valorize this by-product. Ultrasound assistance greatly enhanced the extraction efficiency (yields more than twice higher than the obtained without ultrasound). Extraction process was optimized using a recently developed original multi-criteria optimization tool which was respectively adapted to the concrete case of this study. This hybrid model, based on kinetic equations, experimental design and Life Cycle Assessment, enabled to estimate simultaneously the antioxidant activity of the extracts, the extraction yields of anthocyanins and polyphenols, the energy consumption, and the environmental impacts of extraction process at each experimental condition. All of these criteria were expressed as functions of the studied operating parameters (extraction time, liquid/solid ratio, solvent composition, and ultrasound power). Maximal yields of polyphenols and maximal antioxidant activity were obtained at 120 min, while the maximal yield of anthocyanins was obtained at 28 min only. Simultaneous consideration of several criteria and detailed analysis using this model enables to find conditions to decrease considerably environmental impacts and energy consumption without a significant decrease of productivity criteria (extraction yields and antioxidant activity of extracts).
机构:
Univ Nacl Entre Rios, Fac Bromatol, Concepcion Del Uruguay, Argentina
Consejo Nacl Invest Cient & Tecn, Buenos Aires, DF, ArgentinaUniv Nacl Entre Rios, Fac Bromatol, Concepcion Del Uruguay, Argentina
Archaina, Diego
;
Leiva, Graciela
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h-index: 0
机构:
Univ Buenos Aires, Fac Ciencias Exactas & Nat, Dept Quim Organ, Buenos Aires, DF, ArgentinaUniv Nacl Entre Rios, Fac Bromatol, Concepcion Del Uruguay, Argentina
Leiva, Graciela
;
Salvatori, Daniela
论文数: 0引用数: 0
h-index: 0
机构:
Consejo Nacl Invest Cient & Tecn, Buenos Aires, DF, Argentina
Univ Nacl Comahue, CONICET, PROBIEN, Buenos Aires, DF, ArgentinaUniv Nacl Entre Rios, Fac Bromatol, Concepcion Del Uruguay, Argentina
机构:
Univ Nacl Entre Rios, Fac Bromatol, Concepcion Del Uruguay, Argentina
Consejo Nacl Invest Cient & Tecn, Buenos Aires, DF, ArgentinaUniv Nacl Entre Rios, Fac Bromatol, Concepcion Del Uruguay, Argentina
Archaina, Diego
;
Leiva, Graciela
论文数: 0引用数: 0
h-index: 0
机构:
Univ Buenos Aires, Fac Ciencias Exactas & Nat, Dept Quim Organ, Buenos Aires, DF, ArgentinaUniv Nacl Entre Rios, Fac Bromatol, Concepcion Del Uruguay, Argentina
Leiva, Graciela
;
Salvatori, Daniela
论文数: 0引用数: 0
h-index: 0
机构:
Consejo Nacl Invest Cient & Tecn, Buenos Aires, DF, Argentina
Univ Nacl Comahue, CONICET, PROBIEN, Buenos Aires, DF, ArgentinaUniv Nacl Entre Rios, Fac Bromatol, Concepcion Del Uruguay, Argentina