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Produkte und Dienstleistungen zu Abluft- und Biogasreinigung
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Here is a list of some of our references

Malodorous exhaust air

         
  location:

sewage plant in Mohlsdorf

  system: XL biofilter modular system
  solution: emptying of a sludge tank and screening chamber
  amount of air: 800 m³ per hour at maximum
  operation: 2008
   

 

         
  location:

pumping station "E" Dubai

  system:

2x XL biofilter modular system

  solution: purification of H2S-laden exhaust air from a wastewater pumping station, fine cleaning downstream of a chemical scrubber
  amount of air: 2,500 m³ per hour at maximum
  operation: 2007
   

 

 

 

Toxic components in exhaust air

         
  location:

Vowalon, Treuen

  system:

scrubber and hybrid filter

  solution: exhaust air treatment system for purification of exhaust air laden with hydrocyanic acid from flame bonding
  amount of air: 15,000 m³ per hour at maximum
  operation: 2008
   

 

         
  location:

C.H. Müller, Netzschkau

  system:

scrubber and hybrid filter

  solution: exhaust air treatment system for purification of exhaust air laden with hydrocyanic acid from flame bonding
  amount of air: 15,000 m³ per hour at maximum
  operation: 2008
   

 

 

Corrosion

         
  location:

sewage plant in Räckelwitz

  system:

L modular biofilter system

  solution:

emptying of a pressure pipe end sump and a screening channel

  amount of air:

60 m³ per hour at maximum

H2S loads of up to 700 ppm

  operation: 2006
   

 

         
  location:

pumping station Merseburg

  system:

hybrid filter

L modular system

  solution: extraction of exhaust air from pumping station
  amount of air:

60 m³ per hour at maximum

H2S loads of up to 60 ppm

  operation: 2009
     

 

 

Research

       
  short title:

BioAmmon

 
  research topic: Sustainable use of leftovers and biowaste by means of anaerobic breakdown and combined sequestration of sulphur and nitrogen from the fermentation products
  partners:
  • Verfahrenstechnisches Institut f. Umwelt u. Energie e.V., Saalfeld (Institute for Process Engineering, Environment and Energy)
  • Fachhochschule Jena (University of Applied Sciences)
  • Berndt Bio Energy GmbH, Wünschendorf
  • UGN-Umwelttechnik GmbH, Gera
  running time: 15/12/2006 to 30/06/2008
  internet: www.bioammon.com
     

 

       
  short title:

ZPR

 
  research topic: development of biofilters to reduce odour nuisance due to inorganic sulphur compounds and mercaptans in the paper and cellulose industry
  partners:
  • Zellstoff- und Papierfabrik Rosenthal GmbH & Co. KG, Blankenstein (Saale)
  • UGN-Umwelttechnik GmbH, Gera
  running time: 01/11/2002 to 30/10/2004
     

 

       
  short title:

Exairgie

 
  research topic: Development and investigation of a novel system to recover wastewater heat to be used in heat pumps
  partners:
  • Solar-Institut Jülich - Fachhochschule Aachen (University of Applied Sciences)
  • Wallstein Ingenieure GmbH, Recklinghausen
  • B+W Gesellschaft für Innovative Produkte, Duisburg
  • UGN-Umwelttechnik GmbH, Gera
  running time: 01/03/2008 to 28/02/2010
     

 

 

Biogas

       
  location:

Agrargenossenschaft AGROSS e.G., Groitzsch

  system:

UGN®-BEKOM system

continuous biogas desulphurization without supply of oxygen

  biogas:

200 m³ per hour at maximum

2,400 ppm H2S

  operation: 20/11/2007
   

 

       
  location:

dairy factory Dittmannsdorf

  system:

XXL UGN®-BEKOM H system

continuous biogas desulphurization with a residual oxygen content of 1 volume percent

  Biogas:

400 m³ per hour at maximum

2,000 ppm H2S

  operation: 19/11/2008
   

 

 

Services

       
  location:

Sachsenmilch (German dairy) wastewater treatment plant

  service:
  • pollutant concentration measurements
  • determination of streaming conditions
  • recommendation for measurements to be taken
       

 

       
  location:

Universitätsklinikum Würzburg

  service:
  • malodour source analysis
  • measurement and logging of certain exhaust air parameters
  • recommendation for measurements to be taken