Employer/ Beneficiary: Bulgarian Distillery Company AD
Implementation period: 02/2006 – 07/2006
Design parameters:
- Industrial wastewater treatment plant from ethanol production (from cereal fermentation) with following parameters of the wastewater:
– Aver. daily wastewater flow– 420 m³/d;
– COD = 80 000 mg/l;
– BOD5 = 37 000 mg/l;
– Suspended solids = 700 mg/l;
– pH = 3,5 ÷ 4,3;
– N Kjeldahl = 3 059 mg/l;
– P total = 880 mg/l;
– Oil &grease = 1 392 mg/l;
– Anionic synthetic surface active substances = 60 mg/l.
Performed activities:
- Feasibility study, incl. selection of the optimum technological scheme of Industrial wastewater treatment;
- Sampling, laboratory analysis, pilot studies;
- Preliminary design.
Investment value of the project: 2 812 000 € (without VAT)
