Characterization of Denitrifying Phosphorus Removal Microorganisms in a Novel Two-Sludge Process by Combining Chemical with Microbial Analysis

Table 1

Components of wastewater used for experiment.

Composition of feeds	Content g/L	Composition of nutrient solution	Content g/L
CH3COONa	0.45	FeCl3·6H2O	1.50
KH2PO4	0.09	H3BO3	0.15
(NH4)2SO4	0.47	CuSO4·5H2O	0.03
CaCl2	0.02	KI	0.18
MgSO4·7H2O	0.18	MnCl2·4H2O	0.12
Nutrient solution	0.60 mL	Na2MoO4·2H2O	0.06
		ZnSO4·7H2O	0.12
		CoCl2·6H2O	0.15
		EDTA	10.00