Treatment of Mixed Azo Dyes in an Aerobic Sequential Batch Reactor and Toxicity Assessment Using Vigna radiata

Table 1

Characteristics of the influent and effluent in SBR with wastewater containing 100 mg/L of mixed dyes.

Parameters	Influent (mg/L)	SBR effluent (mg/L)
COD	320	110
BOD	900	480
Chloride	600	400
TDS	400	350
Hardness	700	300