Green Oil Sand Separation

More Energy Efficient

Recent Joint Venture

Eneroxa Inc. together with the National Aerospace University and the Federal State Unitary Enterprise “Institute of Fossil Fuels” (Scientific and Technical Centre for complex processing of solid fuels), with the use of advanced design solutions in the missile industry, have developed a new type of advanced technology to separate oil from the sand, withdraw all hazardous waste from the water and separate all ingredients. 

We are prepared to set up our plants at the Orinoco tar sands for extraction and clean up with a total green energy technology already in operation. This would be a joint venture between our company and the Venezuelan government.  N-Solv process requires less energy because it uses a natural solvent and not to release oil vapor. The solvent, e.g. propane, is heated to a low temperature (about 50 °C) and injected into the oil sands.

Extremely important is the fact that the cleavage surface long after the passage of the crack contains active centers, where the most favorable conditions for the subsequent interaction of solid surfaces with molecules of gas, liquid or solid, and there is a correlation between the concentration of these centers and the reactivity of mechanically treated solid. The significance of this is obvious because the change is great potential reactivity of these objects by changing the conditions of their pre-machining.

The deformation of solids by intense pulses of elastic energy is their first response. At this point, there are various defects: point, line, planar, and so on, up to a change of the structural type of the crystal lattice. In the ruins produce free radicals, the valence and coordination-unsaturated atoms deformed interatomic bonds, atoms are rearranged. In the end, change the value of the degree of dispersion and the solid surface increases the amount of excess energy, there is photo and mechanic-emission electrons.

How Does it Work

Tar sand ground in a grinder to 500 microns, then passed to block cavitation treatment. At a certain stage, hydraulic mixer unit via the suspension injected solvent – solution of NaOH (caustic soda), wherein after the first pass slurry is heated to 50 oC, second and third pass will mechanic-activation mixture so that the sand particles and water-oil emulsions are well separated by the gradient way at 80oC. (Some of the added solvents bitumen – virgin gasoline fractions, alcohols, natural gas) 

Next, the slurry is fed through the cavitation nozzle IPME as a swirling mixture aero-disperse gradient separator (tornado vortex) and passed through a gradient separator with solids separation in the form of clay and sand and bituminous oil emulsion. Tar sand is supplied from the warehouse/lake to the front-end loader hopper receiving a screw feeder for subsequent delivery to the crusher, which is a mechanic-activator the first stage and is designed for fine crushing, combined with uniform mixing of sand.

The grinder is selected in such a way that produces 30 tons per hour of finished product with a particle size of 0.5 mm. Works on any initial moisture content of sand. 

Rotary hydraulic hammers resonance apparatus activator designed for fine grinding, mixing, and homogenizing (alignment concentration) of various substances and materials. At the same time, the resulting slurry is pumped under pressure to 20-30m. The device is made of wear resistance of materials is therefore processing both abrasive and non-abrasive, and mixtures of organic-inorganic substances and products.

Rotary hydraulic hammers resonance apparatus activator provides intensive multifactor effects on the treated medium. Installation disperses and simultaneously mixing (homogenization) materials. The main elements Positions are the rotor and the stator. In the rotor circumferentially disposed resonance chambers (cavities). In the stator openings – confusers. Turning the rotor is periodically overlap the outlet’s resonators. Size reduction is due to the impact on particle double (forward and reverse) of water hammer at interruption pulp flow at a predetermined frequency.

The frequency of specially chosen equals the natural frequency of the rotor. Effect of water hammer is pulsating character. Degradable particles are water hammers in the resonance chambers (cavities). at the expense of matches the natural frequency of the resonators with a repetition rate pulse pressure in the chambers is repeated (10 times. Compared with the rotary-pulsation apparatus) increase in the amplitude pressure value. Hydrodynamic processes set accompanied by developed turbulence. This promotes good homogenization of the material. Sonar impact on the fluid at the expense of small-scale pressure pulses of intense cavitations, shock waves, and secondary acoustic effects.

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Enervoxa is a multi-integrated infrastructure and renewable energy construction company based in Canada with its operations worldwide.