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References

Optimization Biogas Utilization

WWTP Emmen, The Netherlands

Scope

  • Design & Contsruct (UAV-gc)
  • CHP including exhaust gas treatment
  • Biogas pre-treatment
  • Energy distribution
  • 1 + 5 year 24/7 Service and Maintenance

Technical Data

  • CHP system for 500kWe and 550kWth
  • Biogas pre-treatment 250Nm3/hour
  • DeNOx system < 340 mg NOx/Nm3
  • Main Distribution board 1600A

System & Technologies

  • Senergie 500CHP unit with Liebherr 9512 gas motor
  • Biological desulphurization 250Nm3/hour 1000 ppm - 100 ppm H2S
  • Gas dryer and pre - heating
  • Gas booster
  • Activated Carbon Filter for silxane removal and rest desulphurization (dual function goal)
  • Autonomous process control system and local MMI
  • Gas quality measurement CH4, CO2, H2S and O2.

Special Features

  • Project was tendered through the Best Value Procurement methodology with dominant quality score evaluation

General Data

Client
Waterboard Vechtstromen, The Netherlands

Completion
Dec. 2014

Contract value
EURO 1.1 million