AWW Zbiersk, Poland

AWW Zbiersk, Poland, 2011

The Wastewater Treatment Plant (WWTP) ensures the treatment of the industrial effluent (wastewater, WW) produced at PHP Wieslaw Wawrzyniak. Industrial WWTP is situated near by distillery in Zbiersk and flowing WWs originate in process of an ethanol production running in this factory. Beside that, waste waters of distillery in Tursko and Borowiec are also purified in the WWTP. Whole volume of WWs consist of raw stillage and the others waters (water from rinsing, dilution waters, cooling circuit blowdowns and sewage WW).

Inlet

COD

BOD5

Ntotal

Ptotal

TSS

Design parameters

56 433 mg/l

28 217 mg/l

1 090 mg/l

320 mg/l

3 847 mg/l

Operational phase

55 958 mg/l

26 765 mg/l

1 849 mg/l

447 mg/l

3 838 mg/l

Outlet

COD

BOD5

Ntotal

Ptotal

TSS

Legislative requirements

250 mg/l

50 mg/l

30 mg/l

3 mg/l

70 mg/l

Operational phase

< 250 mg/l

< 40 mg/l

30 mg/l

3 mg/l

< 30 mg/l

Efficiency

COD

BOD5

Ntotal

Ptotal

TSS

Legislative requirements

99,6 %

99,8 %

97,2 %

99,1 %

98,2 %

Operational phase

> 99,6 %

> 99,9 %

98,4 %

99,3 %

> 99,2 %

Removal Efficiency of COD(1), Total N(2), Total P(3), TSS(4)

Parameters

Project
Capacity
446 100 PE
785 m3/d

Type of wastewater
Industrial / distillery

Technology
Mechanical pretreatment: centrifuge, sedimentation tank.
Anaerobic biological treatment: acidification tank, mix tank, anaerobic IC reactor with removal of sulfur from biogas.
Technologies for chemical removal of phosphorus and biological removal of nitrogen with high efficiency.
Aerobic biological treatment of wastewater: selector, denitrification, nitrification, regeneration, and sedimentation tanks.
Tertiary treatment: ozonation.
Surplus sludge treatment with dewatering line: partial stabilization and dewatering by centrifuge.
Waste air treatment by means of scrubber.

References

Interested in a similar solution?

If you are looking for a similar solution, please get in touch with one of our branch offices.

I am interested

More case studies

SHP Harmanec, Slovakia
Moscow Brewing Company, Russia
Enviral Leopoldov, Slovakia
EFES Vladivostok, Russia
Kozhevnikovo Brewery, Russia
TTD TEREOS Dobrovice, Czech Republic
Yelabuga, Russia
Dobrna, Slovenia
Madona WWTP, Latvia
Vivartia Dairy, Cyprus
Carlsberg Brewery, Cyprus
Baltika Yaroslavl Brewery, Russia
Baltika Khabarovsk, Brewery, Russia
Parmalat JSC, Belgorod, Russia
Yelabuga, Russia
Jaunolaine, Latvia
BorsodChem Ostrava
Heineken Hurbanovo, Slovakia
Nadpis referencie
Nadpis referencie
Nadpis referencie
Heineken Hurbanovo
Nadpis referencie
Nadpis referencie
Nadpis referencie
Nadpis referencie