- Patent Title: Method of determining renewable carbon content while producing and blending biogenic-based fuels or blendstocks with fossil fuel in a refining or blending facility
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Application No.: US17668463Application Date: 2022-02-10
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Publication No.: US11906505B2Publication Date: 2024-02-20
- Inventor: Meir R. Hasbani , Michelle K. Young
- Applicant: CHEVRON U.S.A. INC.
- Applicant Address: US CA San Ramon
- Assignee: CHEVRON U.S.A. INC.
- Current Assignee: CHEVRON U.S.A. INC.
- Current Assignee Address: US CA San Ramon
- Main IPC: C10L1/04
- IPC: C10L1/04 ; G01T1/20 ; G01N33/28

Abstract:
A method of monitoring renewable carbon in fuel streams in a refinery or blend facility while co-processing a bio-feedstock with a fossil feedstock or blending a renewable product with a fossil product wherein the method provides for quantification of renewable C14 carbon content to adjust the total renewable content to a targeted renewable content in situ while lowering the limit of detection.
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