A FOG (Fats, Oil and Grease) collector (100, 100') includes at least one floating member (110, 110') which is configured operatively to float in an effluent containing zone. The FOG collector has at least one heating arrangement (112) configured to warm effluent (150) in the effluent containing zone, thereby liquify...

A FOG (Fats, Oil, or Grease) separator apparatus includes (1) a first reservoir or chamber having a wastewater inlet configured to receive wastewater containing FOG; (2) a second reservoir or chamber which is separated from the first reservoir by a first 5 weir configured to permit overflow of at least FOG from the ...

A FOG (Fats, Oils, or Grease) separation apparatus includes a vessel defining a cavity to contain liquid comprising wastewater and FOG, the vessel having an upwardly inwardly inclined side or top wall so that the cavity tapers inwardly towards a top section. A floating weir is operable to float on the liquid within ...