CASE STUDY: OIL INDUSTRY

Case StudyOIL IDUSTRY
LocationNorway, Mongstad
TargetSludge Elimination
Populations Equivalent100 000
Flowrate500 m3/day
Treated wastewaterIndustrial - Oil
Project Initiation12/2023
ParameterTOCCODConductivityTP
Unitsmg/lmg/l1:10mS/cmmg/l
Input (Average)4000> 15 0008.283.54
Sludge Production Before Application (Average) tn /day,
(70% humid)		10-15
Sludge Production After Application (Average) tn/day
(70% humid)		2-4
Reduction75%

REMARKS

  • With Ydro Process® sludge production is reduced by 70%
  • The output parameters were improved
  • The H2S and odour problem has been solved
  • The SVI values in the sedimentation tanks have been improved

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CASE STUDY: DAIRY INDUSTRY

Case StudyDAIRY INDUSTRY
LocationNorthern Greece
TargetSludge Elimination
Populations Equivalent80 000
Flowrate2500 m3/day
Treated wastewaterIndustrial – Dairy
ParameterSuspended SolidsCODTNTP
Unitsmg/lmg/lmg/lmg/l
Input (average)80250011050
Sludge Production Before Application (average)2-3 (tn/day)
Sludge Production After Application (average)0 (tn/day)
Reduction100%

REMARKS

  • Total reduction of excess sludge
  • The output parameters were improved
  • The odour problem was solved
  • The SVI values in the sedimentation tanks were improved

CASE STUDY: POULTRY SLAUGHTERHOUSE

Case StudyPOULTRY SLAUGHTERHOUSE
LocationNorthern Greece
TargetSludge and FOG Elimination
Populations Equivalent15 000
Flowrate300 m3/day
Treated wastewaterIndustrial – Slaughterhouse
ParameterSuspended SolidsCODTNTP
Unitsmg/lmg/lmg/lmg/l
Input (average)150550080-9015-20
Sludge Production Before Application (average)12-18 (tn/day)
Sludge Production After Application (average)0 (tn/day)
Reduction100%

REMARKS

  • Elimination of produced excess sludge and all used chemical additives
  • Total odor control of the plant
  • The FOG production was eliminated reducing transportation and disposal cost