Upgrading platform using alkali metals
Patent
·
OSTI ID:1339634
A method for removing sulfur, nitrogen or metals from an oil feedstock. The method involves reacting the oil feedstock with an alkali metal and a radical capping substance. The alkali metal reacts with the metal, sulfur or nitrogen content to form one or more inorganic products and the radical capping substance reacts with the carbon and hydrogen content to form a hydrocarbon phase. The inorganic products may then be separated out from the hydrocarbon phase.
- Research Organization:
- FIELD UPGRADING LIMITED, Calgary, CA (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- FE0000408
- Assignee:
- FIELD UPGRADING LIMITED (Calgary, CA)
- Patent Number(s):
- 9,546,325
- Application Number:
- 14/323,019
- OSTI ID:
- 1339634
- Resource Relation:
- Patent File Date: 2014 Jul 03
- Country of Publication:
- United States
- Language:
- English
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