Adsorption of Sodium Dodecylbenzenesulphonate (SDBS) on Candida maltosa EH 15 Strain: Influence on Cell Surface Hydrophobicity and n-alkanes Biodegradation

Łukasz  Chrzanowski; Mikolaj Owsianiak; Bogdan  Wyrwas; Andreas  Aurich; Alicja  Szulc; Andrzej Olszanowski

doi:10.1007/s11270-008-9782-0

Adsorption of Sodium Dodecylbenzenesulphonate (SDBS) on Candida maltosa EH 15 Strain: Influence on Cell Surface Hydrophobicity and n-alkanes Biodegradation

Łukasz Chrzanowski, Mikolaj Owsianiak, Bogdan Wyrwas, Andreas Aurich, Alicja Szulc, Andrzej Olszanowski

Research output: Contribution to journal › Journal article › Research › peer-review

Abstract

The effect of exogenously added sodium dodecylbenzenesulphonate (SDBS) surfactant on biodegradation of a mixture of straight-chain aliphatic hydrocarbons (dodecane and hexadecane) and resulting cell surface hydrophobicity changes of Candida maltosa EH 15 were investigated. Results indicated that up to 75 mg/L SDBS improves the biodegradation potential of examined yeast. A decrease in hydrophobicity was observed when SDBS was supplemented in higher concentrations, having strong impact on biodegradation rates. Phase distribution of surfactant molecules was investigated using methylene blue active substances method (MBAS), accompanied by surface and interfacial tension measurements. Studies showed that portion of SDBS molecules adsorbed on cell surface may play significant role in interaction between anionic surfactant and yeast cells, having influence on biodegradation rates.

Original language	English
Journal	Water, Air and Soil Pollution
Volume	196
Pages (from-to)	345–353
ISSN	0049-6979
DOIs	https://doi.org/10.1007/s11270-008-9782-0
Publication status	Published - 2009
Externally published	Yes

Keywords

Biodegradation
Candida maltosa
Hydrophobicity
MBAS
SDBS

Access to Document

10.1007/s11270-008-9782-0

OpenUrl availability

Full text

Cite this

@article{0aaf9a7f4ab7401aa8868b6d161e8914,

title = "Adsorption of Sodium Dodecylbenzenesulphonate (SDBS) on Candida maltosa EH 15 Strain: Influence on Cell Surface Hydrophobicity and n-alkanes Biodegradation",

abstract = "The effect of exogenously added sodium dodecylbenzenesulphonate (SDBS) surfactant on biodegradation of a mixture of straight-chain aliphatic hydrocarbons (dodecane and hexadecane) and resulting cell surface hydrophobicity changes of Candida maltosa EH 15 were investigated. Results indicated that up to 75 mg/L SDBS improves the biodegradation potential of examined yeast. A decrease in hydrophobicity was observed when SDBS was supplemented in higher concentrations, having strong impact on biodegradation rates. Phase distribution of surfactant molecules was investigated using methylene blue active substances method (MBAS), accompanied by surface and interfacial tension measurements. Studies showed that portion of SDBS molecules adsorbed on cell surface may play significant role in interaction between anionic surfactant and yeast cells, having influence on biodegradation rates.",

keywords = "Biodegradation, Candida maltosa, Hydrophobicity, MBAS, SDBS",

author = "{\L}ukasz Chrzanowski and Mikolaj Owsianiak and Bogdan Wyrwas and Andreas Aurich and Alicja Szulc and Andrzej Olszanowski",

year = "2009",

doi = "10.1007/s11270-008-9782-0",

language = "English",

volume = "196",

pages = "345–353",

journal = "Water, Air and Soil Pollution",

issn = "0049-6979",

publisher = "Springer Netherlands",

}

Adsorption of Sodium Dodecylbenzenesulphonate (SDBS) on Candida maltosa EH 15 Strain: Influence on Cell Surface Hydrophobicity and n-alkanes Biodegradation. / Chrzanowski, Łukasz ; Owsianiak, Mikolaj; Wyrwas, Bogdan et al.
In: Water, Air and Soil Pollution, Vol. 196, 2009, p. 345–353.

Research output: Contribution to journal › Journal article › Research › peer-review

TY - JOUR

T1 - Adsorption of Sodium Dodecylbenzenesulphonate (SDBS) on Candida maltosa EH 15 Strain: Influence on Cell Surface Hydrophobicity and n-alkanes Biodegradation

AU - Chrzanowski, Łukasz

AU - Owsianiak, Mikolaj

AU - Wyrwas, Bogdan

AU - Aurich, Andreas

AU - Szulc, Alicja

AU - Olszanowski, Andrzej

PY - 2009

Y1 - 2009

N2 - The effect of exogenously added sodium dodecylbenzenesulphonate (SDBS) surfactant on biodegradation of a mixture of straight-chain aliphatic hydrocarbons (dodecane and hexadecane) and resulting cell surface hydrophobicity changes of Candida maltosa EH 15 were investigated. Results indicated that up to 75 mg/L SDBS improves the biodegradation potential of examined yeast. A decrease in hydrophobicity was observed when SDBS was supplemented in higher concentrations, having strong impact on biodegradation rates. Phase distribution of surfactant molecules was investigated using methylene blue active substances method (MBAS), accompanied by surface and interfacial tension measurements. Studies showed that portion of SDBS molecules adsorbed on cell surface may play significant role in interaction between anionic surfactant and yeast cells, having influence on biodegradation rates.

AB - The effect of exogenously added sodium dodecylbenzenesulphonate (SDBS) surfactant on biodegradation of a mixture of straight-chain aliphatic hydrocarbons (dodecane and hexadecane) and resulting cell surface hydrophobicity changes of Candida maltosa EH 15 were investigated. Results indicated that up to 75 mg/L SDBS improves the biodegradation potential of examined yeast. A decrease in hydrophobicity was observed when SDBS was supplemented in higher concentrations, having strong impact on biodegradation rates. Phase distribution of surfactant molecules was investigated using methylene blue active substances method (MBAS), accompanied by surface and interfacial tension measurements. Studies showed that portion of SDBS molecules adsorbed on cell surface may play significant role in interaction between anionic surfactant and yeast cells, having influence on biodegradation rates.

KW - Biodegradation

KW - Candida maltosa

KW - Hydrophobicity

KW - MBAS

KW - SDBS

U2 - 10.1007/s11270-008-9782-0

DO - 10.1007/s11270-008-9782-0

M3 - Journal article

SN - 0049-6979

VL - 196

SP - 345

EP - 353

JO - Water, Air and Soil Pollution

JF - Water, Air and Soil Pollution

ER -

Adsorption of Sodium Dodecylbenzenesulphonate (SDBS) on Candida maltosa EH 15 Strain: Influence on Cell Surface Hydrophobicity and n-alkanes Biodegradation

Abstract

Keywords

Access to Document

OpenUrl availability

Fingerprint

Cite this