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IndustryProject / LocationLand / Country
BiogasCell gas filter in biogas plants, fuel gas supplyworldwide

Biogas is processed in so-called biogas feed-in plants in order to be able to feed it into the public gas network. Here, our cell gas filters are integrated into the gas pressure control and metering lines to protect sensitive components, such as gas meters and control devices, from contamination.

If the biogas still contains traces of hydrogen, elevated hydrogen sulfide or ammonia as residual contamination from the raw biogas, we offer solutions for filtration, specially developed for biogas. All special solutions can also be executed in stainless steel.

Technical Data:
ProductCellular Gas Filters
TypeVZF DN 25 - DN 150
CodeDVGW certified
P design16 bar
T design-10 / + 70 °C
Flow rate VNtill 1.000 m³/h
Efficiency99,9 % > 1µm
Zellengasfilter in Biogasanlagen, Brenngasversorgung
IndustryProject / LocationCountryCustomerYear
PowerRiyadh (SA)Saudi ArabiaBilfinger Rotring2010

The heavy oil-fired power plant in Riyadh, Saudi Arabia, is designed for 2600 MW. In 2010, this power plant will be expanded with gas turbines, creating an additional 700 MW of capacity. By 2015, the power plant will be expanded to a total capacity of 4,600 MW, making it one of the largest combined cycle power plants in the world.

Technical Data:
ProductDust-Liquid Separator (Inletfilter)
TypeVSFA-V-PC 26.1250.70.450.1
Quantity3 pc(s)
CodeASME + U-Stamp
P design70 bar
T design-10 bis 85°C
Flow rate VN210.100 Nm³/h
Efficiency99,9 % > 1 μm
Weight9 tons
Specialsincl. ACID-Cleaning, c2=5mm
Technical Data:
ProductCyclone Separator (Scrubber)
TypeVZA 1000.70.450.a
Quantity3 pc(s)
CodeASME + U-Stamp
P design70 bar
T design-10 bis 85°C
Flow rate VN210.100 Nm³/h
Efficiency99,5 % > 10 μm
Weight4,8 tons
Specialsincl. ACID-Cleaning, c2=5mm
Technical Data:
ProductCondensate Tank
TypeVKAB 1600.3,5.8500
Quantity1 pc(s)
Volume8.500 liter