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DESULPHURISATION

BIOLOGICAL DESULPHURISATION WITH AWIDESULF

Never too much O2 in the system. For biogas plant with a capacity of 100 – 1000 m3/h.

No matter how much gas will be produced, AwiDESULF monitors continuously and regulates itself.

AwiDESULF 100/200

for biogas plants with a capacity of 100 / 200 Nm3/h

AWIDESULF 300/500

for biogas plants with a capacity of 300 / 500 Nm3/h

AWIDESULF 1000

for biogas plants with a capacity of 1000 Nm3/h

INDIVIDUAL, EXACT, COST-EFFECTIVE

  • automatic control of air supply by a combination of PI-control and a major FuzzyLogic
  • control range in automatic mode between 0 - 1 % O2 in dependence of measured H2S-concentration (shut down limit: 2,4 % O2)
  • individual control of several digesters
  • AwiDESULF's advantages:
  • - process stability
  • - minimal operational cost
  • - regular measuring and O2-monitoring
  • - exact control even at fluctuations of produced gas
  • - remote maintenance
  • certified for the North American market (UL /CSA)