Quantifizierung der CHn-Anteile in Erdölfraktionen : Anwendung der 2D-NMR-Spektroskopie

The two dimensional J resolved 13 C NMR spectroscopy can be used for determination of CH n quantities in petroleum fractions. A modified pulse sequence is proposed to reduce measure time and size of data. The methods of volume integration and peak height addition are compared and discussed.