Pilot-Scale Investigation of Forward/Reverse Osmosis Hybrid System for Seawater Desalination Using Impaired Water from Steel Industry

Table 4

Analysis of Ezz Steel treated wastewater and diluted synthetic SW before and after FO/RO continuous process.

Time; (hrs)	FS; Fe; (mg/L)	FS; Zn; (mg/L)	FS; PO4; (mg/L)	FS; COD; (mg/L)	DS; Fe; (mg/L)	DS; Zn; (mg/L)	DS; PO4; (mg/L)	DS; COD; (mg/L)
0	0.73	0.25	0.33	50	0	0	0	0
15	0.09	0.24	0.05	12	0	0	0	0