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公开(公告)号:US20220276218A1
公开(公告)日:2022-09-01
申请号:US17668463
申请日:2022-02-10
Applicant: CHEVRON U.S.A. INC.
Inventor: Meir R. HASBANI , Michelle K. YOUNG
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.