Abstract: A de-oiler for separating oil from an air/oil mixture comprises a housing, and a rotatable porous element accommodated within the housing. The housing has a first axial face and a second, opposite, axial face, the first axial face being separated from the second axial face by an axial length. The housing has an inlet positioned on the first axial face, a first outlet positioned on the second axial face, and a second outlet positioned on a radially outwardly facing surface. In use, the inlet is adapted to receive a first flow comprising an air/oil mixture, and rotation of the porous element separates the oil from the air/oil mixture, with the first outlet being adapted to exhaust a second flow comprising de-oiled air, and the second outlet being adapted to exhaust a third flow comprising separated oil.

Abstract: A de-oiler for separating oil from an air/oil mixture comprises a housing, and a rotatable porous element accommodated within the housing. The housing has a first axial face and a second, opposite, axial face, the first axial face being separated from the second axial face by an axial length. The housing has an inlet positioned on the first axial face, a first outlet positioned on the second axial face, and a second outlet positioned on a radially outwardly facing surface. In use, the inlet is adapted to receive a first flow comprising an air/oil mixture, and rotation of the porous element separates the oil from the air/oil mixture, with the first outlet being adapted to exhaust a second flow comprising de-oiled air, and the second outlet being adapted to exhaust a third flow comprising separated oil.