Microbial Degradation of Basic Dyes in Wastewaters - Microbial Degradation of Synthetic Dyes in Wastewaters - page 87

Table 1 (continued)
Microbial strain Dye Experimental conditions Mechanism Percent dye

removal
(contact
time)

Reference

Initial dye conc. 200 mg l − 1 ;35 Shewanella decolor-

ationis NTOU1

Crystal violet
(Triphenylmethane)

° C Anaerobic

Biodegradation

99 (2 h) Chen et al.

( 2010 )

Initial dye conc. 250 mg l − 1 ; initial pH 7; 30 Pseudomonas

aeruginosa BCH

Acid violet 19
(Triphenylmethane)

° C; Enzymes and

biodegradation

98 (30 min) Jadhav et al.

( 2012 ) 200 rpm; mannitol (0.5 %)

Initial dye conc. 100 mg l − 1 ; initial pH 8; 35 ° C;
200 rpm; dextrose (0.5 %); peptone

Bacillus subtilis
ETL-2211

Crystal violet
(Triphenylmethane)

Biodegradation 92 (24 h) Shah et al.

( 2013 )

Actinomycetes
Nocardia corallina
IAM 12121

Initial dye conc. 23 mg l − 1 ; initial pH 7; 25

Crystal violet
(Triphenylmethane)

° C Biodegradation 80 (90 min) Yatome et al.

( 1993 )

Initial dye conc. 50 mg l − 1 Streptomyces rimo-

sus (dead biomass)

Methylene blue
(cationic thiazine)

Biosorption 86 (5 min) Nacera and

Aicha ( 2006 )

Yeasts
Rhodotorula sp. and
Rhodotorula rubra

Crystal violet
(Triphenylmethane)

Initial dye conc. 10 ppm Enzymes >99 (4 days) Kwasniewska

( 1985 )

Initial dye conc. 250 mg l − 1 ; initial pH 7; 33 Saccharomyces ce-

revisiae MTCC 463

Malachite green
(Triphenylmethane)

C;
150 rpm; glucose (1 %); peptone (0.1 %), yeast
extract (0.1 %)

° Enzymatic

biodegradation

97.7 (7 h) Jadhav and

Govindwar
( 2006 )