Method and device for extraction of liquids from a solid particle material
OwnerBenjamin deMayoinventor
Life of this patent
Estimating the term…
Abstract
A method, system, and device for separating oil from oil sands or oil shale is disclosed. The method includes heating the oil sands, spinning the heated oil sands, confining the sand particles mechanically, and recovering the oil substantially free of the sand. The method can be used without the addition of chemical extraction agents. The system includes a source of centrifugal force, a heat source, a separation device, and a recovery device. The separation device includes a method of confining the sands while allowing the oil to escape, such as through an aperture.
Claims7
A separation device for separating oil from oil sands, the separation device comprising:
- a centrifugal force generator;
- a sand confining structure operably connected to the centrifugal force generator;
- the sand confining structure having a cone shape;
- the sand confining structure having a top and a bottom;
- the top of the sand confining structure dimensioned larger than the bottom of the sand confining structure;
- the sand confining structure comprising an interior face and an exterior face;
- a baffle protruding from the interior face of the sand confining structure;
- the sand confining structure nested within collecting portion;
- the sand confining structure further comprising apertures there through;
- the apertures having an origination point on the interior face of the sand confining structure and a termination point on the exterior face of the sand confining structure;
- the aperture having a diameter;
- and
- the diameter of the aperture at the origination point greater than the diameter of the aperture at the termination point.
A method of separating oil from oil sands, the method comprising the steps of:
- (a) providing a device for separating oil from oil sands;
- the device comprising:
- a sand confining structure;
- the sand confining structure having a cone shape;
- the sand confining structure having a top and a bottom;
- the top of the sand confining structure dimensioned larger than the bottom of the sand confining structure;
- the sand confining structure comprising an interior face and an exterior face;
- a baffle protruding from the interior face of the sand confining structure;
- the sand confining structure nested within collecting portion;
- the sand confining structure further comprising apertures;
- the apertures having an origination point on the interior face of the sand confining structure and termination point on the exterior face of the sand confining structure;
- the aperture having a diameter;
- the diameter of the aperture at the origination point greater than the diameter of the aperture at the termination point;
- (b) loading oil sands into the confining structure, the oil sands comprising a sand component and an oil component;
- (c) providing a centrifugal force;
- (d) rotating the sand confining structure co-axially;
- and
- (d) collecting the sand component from the top of the sand confining structure.
Dependencies are inferred from the claim text.