Relaxation behavior in the carbon-13 nuclear magnetic resonance spectrometric analysis of kerogen with cross polarization and magic-angle spinning

Journal Article · Mon Nov 01 00:00:00 EST 1982 · Anal. Chem.; (United States)

DOI:https://doi.org/10.1021/ac00250a014· OSTI ID:7148995

Palmer, A R; Maciel, G E

A detailed study is reported on the relaxation behavior pertinent to the /sup 13/C NMR analysis of a Colorado kerogen concentrate, using cross polarization (CP) and magic-angle spinning (MAS). The desired condition T/sub CH/ < contact time

• Research Organization: Colorado State Univ., Fort Collins
• OSTI ID: 7148995
• Journal Information: Anal. Chem.; (United States), Vol. 54:13
• Country of Publication: United States
• Language: English

Related Subjects

04 OIL SHALES AND TAR SANDS
37 INORGANIC
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PHYSICAL AND ANALYTICAL CHEMISTRY
KEROGEN
NUCLEAR MAGNETIC RESONANCE
CARBON 13
COLORADO
OIL SHALES
RELAXATION
SPIN ORIENTATION
BITUMINOUS MATERIALS
CARBON ISOTOPES
CARBONACEOUS MATERIALS
ENERGY SOURCES
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STABLE ISOTOPES
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040500* - Oil Shales &amp; Tar Sands- Properties &amp; Composition
400104 - Spectral Procedures- (-1987)