References and Projects
Exhaust air purification plant for the reduction of hydrogen sulfide (H2S)
Emscher sewer system (AKE)
Figures and facts:
- Nominal capacity: 5,000-50,000 Nm³/h
- Modular design: 12,500 Nm³/h and 25,000 Nm³/h
- Odor exposure: max. 7,000 GE/m³; H2S
- Pollutant reduction: < 200 GE/m³
- 33 Plants at 28 locations
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Ressources:
Wastewater, Air
Wastewater, Air
Flow rate:
5.000-50.000 (m3/h)
5.000-50.000 (m3/h)
Pollutants:
Odors, H2S
Odors, H2S
Processes:
- UV oxidation
In operation since:
Oct 2018
Oct 2018
Exhaust air purification plant for the elimination of VOC emissions
Pharmaceutical industry
Figures and facts:
- Nominal capacity: 18,000 Nm³/h
- Pollutants: VOC (ethanol, acetone, isopropyl)
- Concentration crude gas: 7,000 mg/Nm³
- Concentration clean gas: 50 mg/m³
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Ressources:
Air
Air
Flow rate:
18.000 (m3/h)
18.000 (m3/h)
Pollutants:
VOC
VOC
Processes:
- UV oxidation
In operation since:
Cleaning system against odor-intensive exhaust air and VOC emissions
Pharmaceutical industry
Figures and facts:
- 3,000 m3/h nominal capacity
- Pollutants: Mercaptans, dimethyl sulfide, NH3, 50,000 GE/m3
- 99% odor reduction
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Ressources:
Wastewater, Air
Wastewater, Air
Flow rate:
3.000 (m3/h)
3.000 (m3/h)
Pollutants:
Odors, VOC
Odors, VOC
Processes:
- UV oxidation
In operation since:
Soil air purification - exhaust system with UV stage
Chemical industry - landfill
Figures and facts:
- Pilot test capacity: 250 Nm³/h continuous system, 1,250 Nm³/h continuously variable
- Pollutants: BTEX (400 mg/m³), LHKW (1,000 mg/m³), methane (7,000 mg/m³), silanes and siloxanes (400 mg/m³)
- Concentration clean gas: 20 mg/m³
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Ressources:
Soil, Air
Soil, Air
Flow rate:
1.250 (m3/h)
1.250 (m3/h)
Pollutants:
BTEX, Volatile halogenated hydrocarbons, Methane, Silane, Siloxane
BTEX, Volatile halogenated hydrocarbons, Methane, Silane, Siloxane
Processes:
- Activated Carbon
- UV oxidation
In operation since:
Exhaust air purification plant uviblox® FOX for the reduction of odor emissions
Food industry
Figures and facts:
- Maximum capacity: 2,000 m³/h
- Pollutant concentration: 1.1 million GE/m³
- 90% reduction in pollution
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Ressources:
Air
Air
Flow rate:
2.000 (m3/h)
2.000 (m3/h)
Pollutants:
Odors
Odors
Processes:
- UV oxidation
In operation since:
Exhaust air purification plant for odor elimination in a sewage treatment plant
Sewage treatment plant in Berlin
Figures and facts:
- Capacity: 5,000-50,000 m³/h
- Maximum relative humidity (RH): 100%
- 5.5-140 MGE/h for crude gas
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Ressources:
Wastewater, Air
Wastewater, Air
Flow rate:
5.000-50.000 (m3/h)
5.000-50.000 (m3/h)
Pollutants:
Odors, H2S
Odors, H2S
Processes:
- UV oxidation
In operation since:
Exhaust air purification plant in the production of paints and varnishes
Lacquer production
Figures and facts:
- Nominal capacity: 61,500 m³/h
- Maximum pollutant load: 200 mg/m³ VOC
- Pollutant removal: 50 mg/m³
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Ressources:
Air
Air
Flow rate:
61.500 (m3/h)
61.500 (m3/h)
Pollutants:
Acetate, Ethylbenzol, Toluene, VOC, Xylene
Acetate, Ethylbenzol, Toluene, VOC, Xylene
Processes:
- Adsorption
- Catalytic oxidation
- UV oxidation
In operation since:
Exhaust air purification plant for biological wastewater treatment plant
Chemical industry - coal tar
Figures and facts:
- Nominal capacity: 14,000 Nm³/h
- Pollutants: 700 mgC/m³ (predominantly BTX)
- Pollutant removal down to 50 mg C/m³
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Ressources:
Wastewater, Air
Wastewater, Air
Flow rate:
14.000 (m3/h)
14.000 (m3/h)
Pollutants:
BTEX, VOC
BTEX, VOC
Processes:
In operation since:
Exhaust air purification of solvent-containing exhaust air in chemical industry
Chemical industry - manufacturer of sealants
Figures and facts:
- Nominal capacity: 12,000 m³/h
- Pollutants: VOC (acetaldehyde, acetic acid, formaldehyde, aliphatic HC)
- Concentration of crude gas: 300-700 mg/m3
- 50mg/m3 clean gas concentration
- 1,000 GE/m3 odor load
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Ressources:
Air
Air
Flow rate:
12.000 (m3/h)
12.000 (m3/h)
Pollutants:
Odors, VOC
Odors, VOC
Processes:
- Adsorption
- Catalytic oxidation
- UV oxidation
In operation since: