PASSAVANT Energy & Environment GmbH

Booth number D4A

About us

Passavant has always been a name synonymous with excellence of execution through innovation.

Established in 1842 in Germany, Passavant Energy & Environment developed groundbreaking technologies and processes in municipal wastewater, sludge, water and industrial wastewater treatment, including the company’s in-house world renowned sludge digestion technology. A Lamella separator technology a state-of-the-art four stage process used for water treatment.

Always visualizing, the company strived from its roots in environmental preservation further to encompass Energy Re-Use, in addition to Water Re-Use; thereby dually focusing on both of the globally limited resources simultaneously.

Products and services

Passavant E&E is building municipality and industrial waste water and drinking water plants.

In-House technology:
PE&E has gained experience in the installation of more than 1,500 digestion tanks. On the basis of this expert knowledge and our experience gained in the maintenance and operation sector, we have developed a special system for the injection of digester gas.

The Turbo LME principle is based on the combination of the turbo-flocculation process and the lamella separator with integrated thickener-rake unit (LME).

Adiyaman Wastewater Treatment Plant / Turkey

Size of plant when completed:
Current / Final capacity 185.119 / 252.190 PE

Water flows:
Daily average flow 32.808 / 43.632 m³ / d
Hourly peak dry weather flow 2.135 / 2.814 m³ / h
Hourly peak wet weather flow 2.878 / 3.791 m³ / h

Pollution loads:
BOD5 11.107 / 15.131 kg / d
COD 22.021 / 30.026 kg / d
Suspended Solids 11.090 / 15.112 kg / d
TKN (Total Kjehldal Nitrogen) 2.059 / 2.827 kg / d
Ammonia nitrogen 1.235 / 1.696 kg / d
Total phosphorus 430 / 617 kg / d

Further reading

Drinking Water Treatment Plant, Thu Duc III, Ho-Chi-Minh-City, Vietnam

Size of plants when completed:

Daily average flow: 300.000 m³/d

Treatment Targets:
Filtrate Turbidity ≤ 0,5 NTU
Reduction of Turbidity > 95%
Residual Chlorine 1,0 mg/l
Surplus sludge 35%
Coming into force of contract: 2012
Commissioning: 2016
Taking Over: August 2016
Warranty Period: August 2017

Further reading

Gabal El Asfat WWTP

Stage II - Phase II of Gabal El Asfar
Population equivalent 2.791.667
Average flow rate: m³/d 500.000
Load of BOD5: kg/d 167.500
Load of COD: kg/d 335.000
Effluent parameters
BOD5 Concentration: mg/l < 20,0
T.S.S. Concentration: mg/l < 20,0
Cake dry solids : ≥ 21%

PASSAVANT Energy & Environment GmbH
Hahnstrasse 31–35
60528 Frankfurt am Main

Phone: +49 6994 74150
Fax: +49 6994 7415222
E-mail: Send message

Contact person

Razvan Minea
Proposals Manager
Phone: +49 6994 7415212
E-mail: Send message

PASSAVANT Energy & Environment Egypt
5 Shams El Din El Dahbi str., Ard El Golf, Heliopolis Cairo – Egypt
Heliopolis Cairo – Egypt

Phone: +20 2241 45344

E-mail: Send message

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