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Title: Quantification of biogenic carbon in fuel blends through LSC 14C direct measurement and assessment of uncertainty

Journal Article · · Fuel

Biogenic carbon in a fuel blend may be quantified by determining its radiocarbon (14C) content, which is most accurately measured using an accelerator mass spectrometer (AMS). An AMS is a highly specialized instrument requiring significant sample preparation and it is not readily available as a tool for rapid, in-house fuel assessment. Direct fuel measurement by liquid scintillation counter (LSC) analysis is an alternative 14C-based technique that requires only limited expertise and can be performed with instrumentation that can be purchased and installed in-house. Although LSC direct measurement is not an accepted standard method for fuel analysis, it has shown promising results.

Research Organization:
Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
Sponsoring Organization:
USDOE Office of Energy Efficiency and Renewable Energy (EERE); USDOE Office of Energy Efficiency and Renewable Energy (EERE), Transportation Office. Bioenergy Technologies Office
Grant/Contract Number:
AC05-76RL01830; AC52-06NA25396; 89233218CNA000001
OSTI ID:
1854038
Alternate ID(s):
OSTI ID: 1869614
Report Number(s):
LA-UR-21-29827; S0016236121027204; 122859; PII: S0016236121027204
Journal Information:
Fuel, Journal Name: Fuel Vol. 315 Journal Issue: C; ISSN 0016-2361
Publisher:
ElsevierCopyright Statement
Country of Publication:
United Kingdom
Language:
English

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