Purification of contaminated water with chromium (VI) using Pseudomonas aeruginosa

Nora Noureddine; Samia Benhammadi; Fouad Kara; Hakim Aguedal; Abdelkader Iddou; Talis Juhna

doi:10.4028/www.scientific.net/KEM.721.143

Purification of contaminated water with chromium (VI) using Pseudomonas aeruginosa

Nora Noureddine
, Samia Benhammadi
, Fouad Kara
, Hakim Aguedal
, Abdelkader Iddou^*
, Talis Juhna

^*Šī darba korespondējošais autors

University of Mostaganem
University of Science and Technology of Oran - Mohamed-Boudiaf
Riga Technical University

Zinātniskās darbības rezultāts: Nodaļa grāmatā/enciklopēdijā/konferences krājumā › Konferences zinātniskais raksts › Pētniecība › koleģiāli recenzēts

10 Atsauces (Scopus)

Kopsavilkums

A bacterial strain Pseudomonas aeruginosa isolated from an uncontaminated soil has been used for the removal of hexavalent chromium (Cr(VI)). The experiments were carried out in batch system in a culture broth. The results obtained have shown that 100 % of Cr(VI) are removed. Contact time, initial concentration of Cr(VI), temperature, as well as the nature of the culture broth have influenced this elimination. To the initial concentration of 20 g/L of Cr(VI) the elimination rates are lower while the reverse occurs for an initial concentration of 8 g/L. This study allows considering the use of Pseudomonas aeruginosa in the treatment of water polluted by toxic heavy metals such as Cr(VI).

Oriģinālvaloda	Angļu
Rīkotāja publikācijas nosaukums	Engineering Materials and Tribology XXV
Redaktori	Dagnija Loca
Izdevējs	Trans Tech Publications Ltd
Lapas	143-148
Lapu skaits	6
ISBN (Drukātā versija)	9783035710724
DOIs	https://doi.org/10.4028/www.scientific.net/KEM.721.143
Publikācijas statuss	Publicēts - 2017
Ārēji publicēts	Jā
Pasākums	25th International Baltic Conference of Engineering Materials and Tribology – BALTMATTRIB - Riga, Latvija Ilgums: 3 nov. 2016 → 4 nov. 2016

Publikāciju sērijas

Nosaukums	Key Engineering Materials
Sējums	721 KEM
ISSN (Drukātā versija)	1013-9826
ISSN (Elektroniskā versija)	1662-9795

Konference

Konference	25th International Baltic Conference of Engineering Materials and Tribology – BALTMATTRIB
Valsts/Teritorija	Latvija
Pilsēta	Riga
Periods	3/11/16 → 4/11/16

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Noureddine, N., Benhammadi, S., Kara, F., Aguedal, H., Iddou, A., & Juhna, T. (2017). Purification of contaminated water with chromium (VI) using Pseudomonas aeruginosa. (gadā) D. Loca (Red.), Engineering Materials and Tribology XXV (lpp. 143-148). (Key Engineering Materials; Sēj. 721 KEM). Trans Tech Publications Ltd. https://doi.org/10.4028/www.scientific.net/KEM.721.143

@inproceedings{79241940f84540ea8effabaf0667e937,

title = "Purification of contaminated water with chromium (VI) using Pseudomonas aeruginosa",

abstract = "A bacterial strain Pseudomonas aeruginosa isolated from an uncontaminated soil has been used for the removal of hexavalent chromium (Cr(VI)). The experiments were carried out in batch system in a culture broth. The results obtained have shown that 100 \% of Cr(VI) are removed. Contact time, initial concentration of Cr(VI), temperature, as well as the nature of the culture broth have influenced this elimination. To the initial concentration of 20 g/L of Cr(VI) the elimination rates are lower while the reverse occurs for an initial concentration of 8 g/L. This study allows considering the use of Pseudomonas aeruginosa in the treatment of water polluted by toxic heavy metals such as Cr(VI).",

keywords = "Culture broth, Enzymatic reduction, Hexavalent chromium, Pseudomonas aeruginosa",

author = "Nora Noureddine and Samia Benhammadi and Fouad Kara and Hakim Aguedal and Abdelkader Iddou and Talis Juhna",

note = "Publisher Copyright: {\textcopyright} 2017 Trans Tech Publications.; 25th International Baltic Conference of Engineering Materials and Tribology – BALTMATTRIB ; Conference date: 03-11-2016 Through 04-11-2016",

year = "2017",

doi = "10.4028/www.scientific.net/KEM.721.143",

language = "English",

isbn = "9783035710724",

series = "Key Engineering Materials",

publisher = "Trans Tech Publications Ltd",

pages = "143--148",

editor = "Dagnija Loca",

booktitle = "Engineering Materials and Tribology XXV",

address = "Switzerland",

}

Noureddine, N, Benhammadi, S, Kara, F, Aguedal, H, Iddou, A & Juhna, T 2017, Purification of contaminated water with chromium (VI) using Pseudomonas aeruginosa. (kur) D Loca (red.), Engineering Materials and Tribology XXV. Key Engineering Materials, sēj. 721 KEM, Trans Tech Publications Ltd, lpp. 143-148, 25th International Baltic Conference of Engineering Materials and Tribology – BALTMATTRIB, Riga, Latvija, 3/11/16. https://doi.org/10.4028/www.scientific.net/KEM.721.143

Purification of contaminated water with chromium (VI) using Pseudomonas aeruginosa. / Noureddine, Nora; Benhammadi, Samia; Kara, Fouad u.c.
Engineering Materials and Tribology XXV. red. / Dagnija Loca. Trans Tech Publications Ltd, 2017. lpp. 143-148 (Key Engineering Materials; Sēj. 721 KEM).

Zinātniskās darbības rezultāts: Nodaļa grāmatā/enciklopēdijā/konferences krājumā › Konferences zinātniskais raksts › Pētniecība › koleģiāli recenzēts

TY - GEN

T1 - Purification of contaminated water with chromium (VI) using Pseudomonas aeruginosa

AU - Noureddine, Nora

AU - Benhammadi, Samia

AU - Kara, Fouad

AU - Aguedal, Hakim

AU - Iddou, Abdelkader

AU - Juhna, Talis

PY - 2017

Y1 - 2017

N2 - A bacterial strain Pseudomonas aeruginosa isolated from an uncontaminated soil has been used for the removal of hexavalent chromium (Cr(VI)). The experiments were carried out in batch system in a culture broth. The results obtained have shown that 100 % of Cr(VI) are removed. Contact time, initial concentration of Cr(VI), temperature, as well as the nature of the culture broth have influenced this elimination. To the initial concentration of 20 g/L of Cr(VI) the elimination rates are lower while the reverse occurs for an initial concentration of 8 g/L. This study allows considering the use of Pseudomonas aeruginosa in the treatment of water polluted by toxic heavy metals such as Cr(VI).

AB - A bacterial strain Pseudomonas aeruginosa isolated from an uncontaminated soil has been used for the removal of hexavalent chromium (Cr(VI)). The experiments were carried out in batch system in a culture broth. The results obtained have shown that 100 % of Cr(VI) are removed. Contact time, initial concentration of Cr(VI), temperature, as well as the nature of the culture broth have influenced this elimination. To the initial concentration of 20 g/L of Cr(VI) the elimination rates are lower while the reverse occurs for an initial concentration of 8 g/L. This study allows considering the use of Pseudomonas aeruginosa in the treatment of water polluted by toxic heavy metals such as Cr(VI).

KW - Culture broth

KW - Enzymatic reduction

KW - Hexavalent chromium

KW - Pseudomonas aeruginosa

UR - https://www.scopus.com/pages/publications/85009084382

U2 - 10.4028/www.scientific.net/KEM.721.143

DO - 10.4028/www.scientific.net/KEM.721.143

M3 - Conference paper

AN - SCOPUS:85009084382

SN - 9783035710724

T3 - Key Engineering Materials

SP - 143

EP - 148

BT - Engineering Materials and Tribology XXV

A2 - Loca, Dagnija

PB - Trans Tech Publications Ltd

T2 - 25th International Baltic Conference of Engineering Materials and Tribology – BALTMATTRIB

Y2 - 3 November 2016 through 4 November 2016

ER -

Purification of contaminated water with chromium (VI) using Pseudomonas aeruginosa

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