Electronic Journal of Biotechnology ISSN: 0717-3458
  © 2007 by Universidad Católica de Valparaíso -- Chile
Vol. 10 No. 1, Issue of January 15, 2007
 

Table 1. Characteristics of battery manufacturing industrial effluent.


Sl. No.

Parameter

Concentration*

1

pH

5.2

2

TSS

45 ± 2.3

3

Sulphate

380 ± 20

4

COD

65 ± 3.1

5

Mn

0.32 ± 0.02

6

Ni

0.28 ± 0.01

7

Fe

0.28 ± 0.01

8

Zn

0.89 ± 0.05

9

Pb

102 ± 3.6

10

Cr

0.07 ± 0.01

*All values are in mg/L except pH. Values are mean of 5 replicates.

Supported by UNESCO / MIRCEN network