Production and spouted bed drying of acerola juice containing oligosaccharides

被引：24

作者：

Araujo, Antonia Daiana A. ^{[1
]}

Coelho, Raquel M. D. ^{[1
]}

Fontes, Claudia Patricia M. L. ^{[1
]}

Silva, Ana Raquel A. ^{[1
]}

Correia da Costa, Jose Maria ^{[1
]}

Rodrigues, Sueli ^{[1
]}

机构：

[1] Univ Fed Ceara, Ctr Ciencias Agr, Dept Tecnol Alimentos, BR-60021970 Fortaleza, Ceara, Brazil

来源：

FOOD AND BIOPRODUCTS PROCESSING | 2015年 / 94卷

关键词：

Dextransucrase acceptor reaction; Prebiotic oligosaccharides; Acerola juice; Spouted bed; Fruit juices; Functional foods; PROCESS OPTIMIZATION; PROBIOTIC BEVERAGE; DEXTRANSUCRASE; SUBSTRATE; MALTOSE; FLOUR; PULPS;

D O I：

10.1016/j.fbp.2014.08.005

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

In the present study, acerola (Malpighiae marginata) juice was used as substrate for oligosaccharides synthesis by the dextransucrase acceptor reaction. Due to the low sugar content of acerola, external sugars (sucrose, glucose and fructose) were added to the juice and the oligosaccharides synthesis was carried out using a central composite rotated design. High oligosaccharide and low dextran yields were obtained indicating that the acceptor reaction had occurred. The sugar conversion into oligosaccharides was also high (>60%) and oligosaccharides with a degree of polymerization up to 12 were obtained. The prebiotic juice was dried in a spouted bed using maltodextrin as carrier. The powder dried at 60 degrees C showed low hygroscopicity (7.90%), low moisture (1.91%) and low water activity (0.18). (C) 2014 The Institution of Chemical Engineers. Published by Elsevier B.V. All rights reserved.

引用

页码：565 / 571

页数：7

共 36 条

[1]

[Anonymous], 1995, OFFICIAL METHODS ANA, V1

[2] Characteristics of flow in wet conical spouted beds of unequal-sized spherical particles [J].

Bacelos, M. S. ;

Passos, M. L. ;

Freire, J. T. .

BRAZILIAN JOURNAL OF CHEMICAL ENGINEERING, 2008, 25 (01) :27-38

[3] Green banana (Musa cavendishii) flour obtained in spouted bed - Effect of drying on physico-chemical, functional and morphological characteristics of the starch [J].

Bezerra, Carolina Vieira ;

Amante, Edna Regina ;

de Oliveira, Daiana Cardoso ;

Rodrigues, Antonio M. C. ;

Meller da Silva, Luiza Helena .

INDUSTRIAL CROPS AND PRODUCTS, 2013, 41 :241-249

[4] DRYING OF MILK-BLACKBERRY PULP MIXTURE IN SPOUTED BED [J].

Braga, Matheus B. ;

Rocha, Sandra C. S. .

CANADIAN JOURNAL OF CHEMICAL ENGINEERING, 2013, 91 (11) :1786-1792

[5] Effect of apparent viscosity on fluidized bed drying process parameters of guava pulp [J].

Cabral, R. A. F. ;

Telis-Romero, J. ;

Telis, V. R. N. ;

Gabas, A. L. ;

Finzer, J. R. D. .

JOURNAL OF FOOD ENGINEERING, 2007, 80 (04) :1096-1106

[6]

Callaway TR, 2012, DIRECT-FED MICROBIALS AND PREBIOTICS FOR ANIMALS: SCIENCE AND MECHANISMS OF ACTION, P1, DOI 10.1007/978-1-4614-1311-0

[7] Hygroscopic behavior of banana (Musa ssp AAA) flour in different ripening stages [J].

Cardoso, Jonnahta Monteiro ;

Pena, Rosinelson da Silva .

FOOD AND BIOPRODUCTS PROCESSING, 2014, 92 (C1) :73-79

[8] Low-cost drying methods for developing countries [J].

Chua, KJ ;

Chou, SK .

TRENDS IN FOOD SCIENCE & TECHNOLOGY, 2003, 14 (12) :519-528

[9] INFLUENCE OF DRYING METHOD ON THE REHYDRATION PROPERTIES OF APRICOT AND APPLE [J].

Contreras, Carolina ;

Eugenia Martin-Esparza, Maria ;

Martinez-Navarrete, Nuria .

JOURNAL OF FOOD PROCESS ENGINEERING, 2012, 35 (02) :178-190

[10]

DRI (Dietary Reference Intakes), 2006, 082006 DRI FOOD NUTR, P1330

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