Integrated production of hydrogen, petrochemicals, and power
A processing facility is provided. The processing facility includes an asphaltenes and metals (AM) removal system configured to process a feed stream to produce a power generation stream, a hydroprocessing feed stream, and an asphaltenes stream. A power generation system is fed by the power generation feed stream. A hydroprocessing system is configured to process the hydroprocessing feed stream to form a gas stream and a liquid stream. A hydrogen production system is configured to produce hydrogen, carbon monoxide and carbon dioxide from the gas feed stream. A carbon dioxide conversion system is configured to produce synthetic hydrocarbons from the carbon dioxide, and a cracking system is configured to process the liquid feed stream.
1. A method for generating power and petrochemicals in an integrated system, comprising:
removing asphaltenes and metals (AM) from a feed stream in an AM removal system to form a power generation stream, a hydroprocessing feed stream, and an asphaltenes stream, wherein the feed stream comprises crude oil or condensates, and the AM removal system comprises a solvent deasphalting system;
supplying the power generation stream from the AM removal system to a power generation system;
processing the hydroprocessing feed stream in a hydroprocessing system to form a gas stream and a liquid stream;
providing the gas stream to a hydrogen production system; and
providing the liquid stream to a cracking system.
2. The method of claim 1 , comprising:
blending at least a portion of the hydroprocessing feed stream with the power generation stream to form a blended stream; and
supplying the blended stream to the power generation system.
3. The method of claim 1 , comprising:
blending at least a portion of the liquid stream with the power generation stream to form a blended stream; and
supplying the blended stream to the power generation system.
4. The method of claim 1 , comprising providing a hydrogen stream to the hydroprocessing system from the hydrogen production system.
5. The method of claim 1 , comprising:
separating hydrogen from the carbon monoxide and carbon dioxide; and
feeding the carbon monoxide and carbon dioxide to the carbon dioxide conversion system.
6. The method of claim 1 , comprising providing a hydrogen product stream from the hydrogen production system.
7. The method of claim 1 , comprising providing carbon dioxide from the hydrogen production system to a carbon dioxide conversion system.
8. The method of claim 7 , comprising providing a synthetic product stream from the carbon dioxide conversion system.
9. The method of claim 1 , comprising feeding an effluent from the cracking system to a products separation system.
10. The method of claim 1 , comprising supplying an asphaltene stream from the AM removal system.
11. The method of claim 1 , comprising feeding the asphaltene stream to a heavy oil conversion system (HOCS).
12. The method of claim 11 , comprising providing a light hydrocarbon effluent stream from the HOCS to a products separation system.
13. The method of claim 11 , comprising providing a heavy oil product stream from the HOCS.
14. The method of claim 1 , comprising feeding the asphaltene stream to a coker.
15. The method of claim 14 , comprising providing a petroleum coke product stream from the coker.
16. The method of claim 14 , comprising providing a light hydrocarbon effluent stream from the coker to a products separation system.
17. The method of claim 1 , comprising feeding a light hydrocarbon stream from a products separation system to the hydrogen production system.
18. The method of claim 1 , comprising feeding a light hydrocarbon stream from a products separation system to the cracking system.
19. The method of claim 1 , comprising sending a raw hydrogen stream from a product separation system to the hydrogen production system.
20. The method of claim 1 , comprising a products separation system comprising an aromatics extraction system.
21. The method of claim 20 , comprising providing a benzene product stream from the products separation system.
22. The method of claim 20 , comprising providing a toluene product stream from the products separation system.
23. The method of claim 20 , comprising providing a paraxylene product stream from the products separation system.
24. The method of claim 20 , comprising providing a heavy aromatics product stream from a products separation system.
25. The method of claim 24 , comprising providing the heavy aromatics product stream to a heavy oils conversion unit.
26. The method of claim 24 , comprising providing the heavy aromatics product stream to a coker.