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Systems and methods for deasphalting a hydrocarbon are provided. A hydrocarbon can be heated to a first temperature and pressurized to a first pressure. The pressurized hydrocarbon can be depressurized to separate at least a portion of the hydrocarbon to provide a vaporized hydrocarbon mixture and a

Systems and methods for deasphalting a hydrocarbon are provided. A hydrocarbon can be heated to a first temperature and pressurized to a first pressure. The pressurized hydrocarbon can be depressurized to separate at least a portion of the hydrocarbon to provide a vaporized hydrocarbon mixture and a residual hydrocarbon that can include asphaltenes. The residual hydrocarbon can be mixed with a solvent to provide a first mixture. The first mixture can be heated to a second temperature. The asphaltenes can be separated from the first mixture to provide a first product and a second product. The first product can include a deasphalted oil and at least a portion of the solvent. The second product can include the asphaltenes and the remaining portion of the solvent.

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1. A method for deasphalting a hydrocarbon comprising: heating a hydrocarbon comprising about 100 ppmw to about 1,000 ppmw heavy metals to a first temperature of about 50° C. to about 600° C.;pressurizing the hydrocarbon comprising about 100 ppmw to about 1,000 ppmw heavy metals to a first pressure

1. A method for deasphalting a hydrocarbon comprising: heating a hydrocarbon comprising about 100 ppmw to about 1,000 ppmw heavy metals to a first temperature of about 50° C. to about 600° C.;pressurizing the hydrocarbon comprising about 100 ppmw to about 1,000 ppmw heavy metals to a first pressure of about 300 kPa to about 3,000 kPa;depressurizing the pressurized hydrocarbon comprising about 100 ppmw to about 1,000 ppmw heavy metals to separate at least a portion of the hydrocarbon to provide a vaporized hydrocarbon mixture and a residual hydrocarbon comprising one or more asphaltenes;mixing the residual hydrocarbon with a solvent to provide a first mixture;heating the first mixture to a second temperature; andseparating the asphaltenes from the first mixture to provide a first product comprising a deasphalted oil and at least a portion of the solvent and a second product comprising the asphaltenes and the remaining portion of the solvent. 2. The method of claim 1, wherein the first temperature is about 100° C. to about 600° C. and the first pressure is about 600 kPa to about 2,000 kPa. 3. The method of claim 1, wherein the vaporized hydrocarbon mixture comprises about 0.5 wt % to about 6 wt % of the hydrocarbon. 4. The method of claim 1, further comprising separating at least a portion of the solvent from the first product to provide a deasphalted oil product comprising less than about 5 wt % solvent and a solvent product. 5. The method of claim 1, further comprising separating at least a portion of the solvent from the second product to provide an asphaltene product comprising less than about 5 wt % solvent and a solvent product. 6. The method of claim 1 further comprising: separating at least a portion of the solvent from the first product to provide deasphalted oil and a first recovered solvent;separating at least a portion of the solvent from the second product to provide one or more asphaltenes and a second recovered solvent;combining the first recovered solvent and second recovered solvent to provide a combined recovered solvent;condensing at least a portion of the combined recovered solvent; andrecycling at least a portion of the condensed combined recovered solvent to provide at least a portion of the solvent mixed with the residual hydrocarbon. 7. The method of claim 1, wherein the second temperature is greater than or equal to the supercritical temperature of the solvent. 8. The method of claim 1 further comprising: heating the first product to a third temperature;separating the heated first product to provide a light deasphalted mixture comprising light deasphalted oil and at least a portion of the solvent and a heavy deasphalted mixture comprising heave deasphalted oil and the remaining portion of the solvent;separating the light deasphalted mixture to provide a light deasphalted oil product and a first recovered solvent;separating the heavy deasphalted mixture to provide a heavy deasphalted oil and second recovered solvent;condensing at least a portion of the first recovered solvent, the second recovered solvent, or both to provide a condensed solvent; andrecycling at least a portion of the condensed solvent to provide at least a portion of the solvent mixed with the residual hydrocarbon. 9. The method of claim 8 wherein the third temperature is equal to or greater than the supercritical temperature of the solvent. 10. The method of claim 1, wherein the heavy metals comprise nickel, vanadium, or mixtures thereof, and wherein the pressurized hydrocarbon further comprises about 2 wt % to about 6 wt % sulfur, about 10 wt % to about 30 wt % asphaltenes, and about 1 wt % to about 30 wt % bitumen. 11. The method of claim 1, wherein the hydrocarbon comprises untreated hydrocarbons obtained from a subterranean formation. 12. A method for deasphalting a hydrocarbon comprising: heating a hydrocarbon comprising about 100 ppmw to about 1,000 ppmw heavy metals to a temperature of about 50° C. to about 600° C.;pressurizing the hydrocarbon comprising about 100 ppmw to about 1,000 ppmw heavy metals to a pressure of about 300 kPa to about 3,000 kPa;reducing the pressure of the pressurized hydrocarbon comprising about 100 ppmw to about 1,000 ppmw heavy metals to separate at least a portion of the hydrocarbon to provide a vaporized hydrocarbon mixture and a residual hydrocarbon comprising asphaltenes and non-vaporized hydrocarbon;mixing the residual hydrocarbon with a solvent to provide a first mixture;heating the first mixture to a second temperature; andseparating agglomerated asphaltenes from the first mixture to provide a first product comprising the non-vaporized hydrocarbon and at least a portion of the solvent and a second product comprising the agglomerated asphaltenes and the remaining portion of the solvent. 13. The method of claim 12, wherein the vaporized hydrocarbon mixture comprises about 0.5 wt % to about 6 wt % of the hydrocarbon. 14. The method of claim 12, further comprising separating at least a portion of the solvent from the first product to provide deasphalted oil and a first recovered solvent; separating at least a portion of the solvent from the second product to provide asphaltenes and a second recovered solvent;combining at least a portion of the first recovered solvent and the second recovered solvent to provide a combined recovered solvent;condensing at least a portion of the combined recovered solvent to provide a condensed solvent; andrecycling at least a portion of the condensed solvent to provide at least a portion of the solvent mixed with the residual hydrocarbon. 15. The method of claim 12, wherein the second temperature is equal to or greater than the supercritical temperature of the solvent. 16. The method of claim 12, wherein the pressure of the pressurized hydrocarbon is reduced to about atmospheric pressure. 17. The method of claim 12, wherein the heavy metals comprise nickel, vanadium, or mixtures thereof, and wherein the pressurized hydrocarbon further comprises about 2 wt % to about 6 wt % sulfur, about 10 wt % to about 30 wt % asphaltenes, and about 1 wt % to about 30 wt % bitumen. 18. The method of claim 12, wherein the hydrocarbon comprises untreated hydrocarbons obtained from a subterranean formation. 19. A method for deasphalting a hydrocarbon comprising: heating a hydrocarbon comprising about 100 ppmw to about 1,000 ppmw vanadium and about 2 wt % to about 6 wt % sulfur to a temperature of about 150° C. to about 600° C.;pressurizing the hydrocarbon comprising about 100 ppmw to about 1,000 ppmw vanadium and about 2 wt % to about 6 wt % sulfur to a pressure of about 300 kPa to about 3,000 kPa;reducing the pressure of the pressurized hydrocarbon comprising about 100 ppmw to about 1,000 ppmw vanadium and about 2 wt % to about 6 wt % sulfur to separate at least a portion of the hydrocarbon to provide a vaporized hydrocarbon mixture and a residual hydrocarbon comprising asphaltenes and non-vaporized hydrocarbon;mixing the residual hydrocarbon with a solvent to provide a first mixture;heating the first mixture to a second temperature;separating agglomerated asphaltenes from the first mixture to provide a first product comprising the non-vaporized hydrocarbon and at least a portion of the solvent and a second product comprising the agglomerated asphaltenes and the remaining portion of the solvent;separating at least a portion of the solvent from the first product to provide deasphalted oil and a first recovered solvent;separating at least a portion of the solvent from the second product to provide asphaltenes and a second recovered solvent;combining at least a portion of the first recovered solvent and the second recovered solvent to provide a combined recovered solvent;condensing at least a portion of the combined recovered solvent to provide a condensed solvent; andrecycling at least a portion of the condensed solvent to provide at least a portion of the solvent mixed with the residual hydrocarbon.