SUELAS WYNY S.A.

YEAR OF INSTALLATION/INTERVENTION 2001-2005

DELTACQUE typology of action
- Feasibility Study
- Definitive and Executive project
- Machinery supply
- Assistance for the assembly
- Works supervision in the yard
- Plant start-up

Aims of the action
- Pre-treatment and treatment of the tanning wastewater
- Biological treatment plant
- Biological sedimentation plant
- Tertiary treatment plant
- Tertiary sedimentation plant
- Sludge treatment plant

Plant capacity
- Leather production: 40 Ton/day¬
- Hydraulic capacity of the plant: 1.200 m³/day

Waste Water features
Volume m³/day
Inlet: 1.200 Outlet: 1.100
C.O.D. mg/l
Inlet: 14.000 Outlet: 250
B.O.D. mg/l
Inlet: 8.000 Outlet: 80
Sulphides mg/l
Inlet: 350 Outlet: 0,5
Cr 3+ mg/l
Inlet: 75 Outlet: 1
NH4 mg/l
Inlet: 400 Outlet: 20
pH
Inlet: 7-11 Outlet: 6-8