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HeidelbergCement i Sverige

Process waste water treatment plant

Object, place    Tanks for external PWWTP at Gruvöns paper mill, Grums, Sweden
Client Billerud AB
Description Aeration tank, inner diameter 52 m, height 13 m.
Bio sedimentation tank, inner diameter 66 m, height 4,6 m.
Fiber sedimentation tank, inner diameter 50 m, height 4,6 m.
Primary sedimentation tank, inner diameter 25 m, height 4,6 m.
Activated return sludge tank, inner diameter 16 m, height 13 m.