Remazol Blue Removal and EPS Production by Pseudomonas aeruginosa and Ochrobactrum sp.

被引：0

作者：

Kilic, Nur Kocberber ^{[1
]}

Donmez, Gonul ^{[1
]}

机构：

[1] Ankara Univ, Dept Biol, Fac Sci, TR-06100 Ankara, Turkey

来源：

POLISH JOURNAL OF ENVIRONMENTAL STUDIES | 2012年 / 21卷 / 01期

关键词：

exopolysaccharide; Remazol Blue; bacteria; production; wastewater; EXOPOLYSACCHARIDE PRODUCTION; REACTIVE DYES; AZO; SLUDGE; BIOACCUMULATION; DECOLORIZATION; BIOSORPTION; SUBSTANCES;

D O I：

暂无

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Pseudomonas aeruginosa and Ochrobactrum sp. were tested according to EPS production at different pH, temperatures, Remazol Blue concentrations, and incubation periods. Optimum pH was 7 for P aeruginosa and 8 for Ochrobactrum sp. according to the highest EPS amount. P aeruginosa produced the highest EPS (456.4 mg.l(-1)) after incubation for 48 h (40 degrees C) and Ochrobactrum sp. gave the highest yield (404.6 mg.l(-1)) after incubation for 72 h (30 degrees C). P aeruginosa had a low capacity to remove Remazol Blue (12.5%), however, Ochrobactrum sp. had a significant potential to remove Remazol Blue yielded as 89.4%.

引用

页码：123 / 128

页数：6

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