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US 2026/0008967 A1Published application
Processes for producing light olefins and aromatics
AssigneeSabic Global Technologies B.V.
InventorsVidya Sagar GUGGILLA, Rajitha VUPPULA, Ahmed Suliman AL-ZENAIDI
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Abstract
Processes and systems to produce light olefins and aromatics are described. A process can include hydrotreating a hydrocarbon that includes tight oil, mixed waste plastic oil, or a blend thereof to produce a hydrotreated hydrocarbon feed. The hydrotreated hydrocarbon feed can be separated into at least two fractions having boiling temperatures above 300° C. and less than 300° C. Both fractions can be further processed to produce light olefins and aromatics.
Claims15
A process to produce light olefins and aromatics, the process comprising:
- (a) hydrotreating a hydrocarbon feed comprising tight oil, mixed waste plastic oil, or a mixture thereof to produce a hydrotreated hydrocarbon feed;
- (b) separating the hydrotreated hydrocarbon feed of step (a) into a first fraction having a boiling temperature of less than 300° C. and a second fraction having a boiling temperature of 300° C. or more;
- (c) converting the first fraction into light olefins and aromatics;
- and
- (d) converting the second fraction into aromatics.
2 more elements
Dependencies are inferred from the claim text.