Method and apparatus for converting and removing organosulfur and other oxidizable compounds from distillate fuels, and compositions obtained thereby
Patent
·
OSTI ID:1016018
- Spanish Fort, AL
- Parsippany, NJ
- Frankfurt am Main, DE
- West Richard, WA
- Langenselbold, DE
The present disclosure is directed to a multi-stage system and a process utilizing said system with the design of reducing the sulfur-content in a liquid comprising hydrocarbons and organosulfur compounds. The process comprising at least one of the following states: (1) an oxidation stage; (2) an extraction state; (3) a raffinate washing stage; (4) a raffinate polishing stage; (5) a solvent recovery stage; (6) a solvent purification stage; and (7) a hydrocarbon recovery stage. The process for removing sulfur-containing hydrocarbons from gas oil, which comprises oxidizing gas oil comprising hydrocarbons and organosulfur compounds to obtain a product gas oil.
- Research Organization:
- Degussa Corporation (Parsippany, NJ)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- FC26-01BC15281
- Assignee:
- Degussa Corporation (Parsippany, NJ)
- Patent Number(s):
- 7,820,031
- Application Number:
- 10/576,768
- OSTI ID:
- 1016018
- Country of Publication:
- United States
- Language:
- English
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