Biosurfactant production by Aureobasidium pullulans in stirred tank bioreactor: New approach to understand the influence of important variables in the process

被引：33

作者：

Brumano, Larissa Pereira ^{[1
]}

Fernandes Antunes, Felipe Antonio ^{[1
]}

Souto, Sara Galeno ^{[1
]}

dos Santos, Julio Cesar ^{[1
]}

Venus, Joachim ^{[2
]}

Schneider, Roland ^{[2
]}

da Silva, Silvio Silverio ^{[1
]}

机构：

[1] Univ Sao Paulo, Engn Sch Lorena, Dept Biotechnol, BR-12602810 Sao Paulo, Brazil

[2] Leibniz Inst Agr Engn & Bioecon, Max Eyth Allee 100, D-14469 Potsdam, Germany

来源：

BIORESOURCE TECHNOLOGY | 2017年 / 243卷

基金：

巴西圣保罗研究基金会;

关键词：

Biosurfactant; Response surface methodology (RSM); Fermentation; Aureobasidium pullulans; 5-HYDROXY-2-DECENOYL ESTERS; CANDIDA-BOMBICOLA; POLYOL LIPIDS; FERMENTATION; LIAMOCINS; MANNITOL; OIL; 3,5-DIHYDROXYDECANOYL; ARABITOL;

D O I：

10.1016/j.biortech.2017.06.088

中图分类号：

S2 [农业工程];

学科分类号：

0828 ;

摘要：

Surfactants are amphiphilic molecules with large industrial applications produced currently by chemical routes mainly derived from oil industry. However, biotechnological process, aimed to develop new sustainable process configurations by using favorable microorganisms, already requires investigations in more details. Thus, we present a novel approach for biosurfactant production using the promising yeast Aureobasidium pullulans LB 83, in stirred tank reactor. A central composite face-centered design was carried out to evaluate the effect of the aeration rate (0.1-1.1 min(-1)) and sucrose concentration (20-80 g. L-1) in the biosurfactant maximum tensoactivity and productivity. Statistical analysis showed that the use of variables at high levels enhanced tensoactivity, showing 8.05 cm in the oil spread test and productivity of 0.0838 cm. h(-1). Also, unprecedented investigation of aeration rate and sucrose concentration relevance in biosurfactant production by A. pullulans in stirred tank reactor was detailed, demonstrating the importance to establish adequate conditions in bioreactors, aimed to scale-up process. (C) 2017 Elsevier Ltd. All rights reserved.

引用

页码：264 / 272

页数：9

共 47 条

[1] Isolation and characterization of biosurfactant/biopolymer producing spore forming bacteria from oil contaminated sites and oil field of Oman [J].

Al-Bahry, S. N. ;

Elshafie, A. E. ;

Al-Wahaibi, Y. M. ;

Al-Bemani, A. S. ;

Joshi, S. J. ;

Al-Lawati, A. .

4TH INTERNATIONAL CONFERENCE ON ENVIRONMENTAL SCIENCE AND DEVELOPMENT- ICESD 2013, 2013, 5 :242-246

[2] Initial steps of sophoroselipid biosynthesis by Candida bombicola ATCC 22214 grown on glucose [J].

Albrecht, A ;

Rau, U ;

Wagner, F .

APPLIED MICROBIOLOGY AND BIOTECHNOLOGY, 1996, 46 (01) :67-73

[3] Response Surface Methodology for Optimizing the Production of Biosurfactant by Candida tropicalis on Industrial Waste Substrates [J].

Almeida, Darne G. ;

Soares da Silva, Rita de Cassia F. ;

Luna, Juliana M. ;

Rufino, Raquel D. ;

Santos, Valdemir A. ;

Sarubbo, Leonie A. .

FRONTIERS IN MICROBIOLOGY, 2017, 8

[4]

Amaral PFF, 2010, ADV EXP MED BIOL, V672, P236

[5] Biosurfactant-and-Bioemulsifier Produced by a Promising Cunninghamella echinulata Isolated from Caatinga Soil in the Northeast of Brazil [J].

Andrade Silva, Nadielly R. ;

Luna, Marcos A. C. ;

Santiago, Andre L. C. M. A. ;

Franco, Luciana O. ;

Silva, Grayce K. B. ;

de Souza, Patrcia M. ;

Okada, Kaoru ;

Albuquerque, Clarissa D. C. ;

Alves da Silva, Carlos A. ;

Campos-Takaki, Galba M. .

INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES, 2014, 15 (09) :15377-15395

[6] Yeasts found on an ephemeral reproductive caste of the leaf-cutting ant Atta sexdens rubropilosa [J].

Arcuri, Silvio Lovato ;

Pagnocca, Fernando Carlos ;

da Paixo Melo, Weilan Gomes ;

Nagamoto, Nilson Satoru ;

Komura, Dirce Leimi ;

Rodrigues, Andre .

ANTONIE VAN LEEUWENHOEK INTERNATIONAL JOURNAL OF GENERAL AND MOLECULAR MICROBIOLOGY, 2014, 106 (03) :475-487

[7]

Audet J, 1996, BIOPROCESS ENG, V15, P209

[8] Potential commercial applications of microbial surfactants [J].

Banat, IM ;

Makkar, RS ;

Cameotra, SS .

APPLIED MICROBIOLOGY AND BIOTECHNOLOGY, 2000, 53 (05) :495-508

[9] Liamocin oil from Aureobasidium pullulans has antibacterial activity with specificity for species of Streptococcus [J].

Bischoff, Kenneth M. ;

Leathers, Timothy D. ;

Price, Neil P. J. ;

Manitchotpisit, Pennapa .

JOURNAL OF ANTIBIOTICS, 2015, 68 (10) :642-645

[10] Sophorolipid production by Candida bombicola:: Medium composition and culture methods [J].

Casas, JA ;

García-Ochoa, F .

JOURNAL OF BIOSCIENCE AND BIOENGINEERING, 1999, 88 (05) :488-494

← 1 2 3 4 5 →