Sentence Examples


  • Point out that two major methods of treatment are used; activated sludge being more common than biological filter beds.
  • There were bottles of evil smelling, thick brown sludge, which tasted awful.
  • Jennifer is trying to relate the inorganic content of the sludge to the relative biogas yields.
  • From time to time some of the sludge blanket is ' drawn off ' and discharged to the sludge processing plant.
  • Section six was covered in a mass of mud and sludge that by the second lap had at parts become almost bottomless.

How would you define sludge? Add your definition here.

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