There have been many achievements in the research on carbon isotopes of alkane hydrocarbon gases in oil and gas bearing basins in China. Because of the limited molecular types and the simple molecular structures of C&...There have been many achievements in the research on carbon isotopes of alkane hydrocarbon gases in oil and gas bearing basins in China. Because of the limited molecular types and the simple molecular structures of C<sub>1-4</sub> alkane hydrocarbon gases, the information provided by these carbon isotopes is limited. C<sub>5-8</sub> light hydrocarbons are found more often in wet gas, and their molecules have more complex structures and展开更多
Abundant carbon isotopic information of single molecule can be obtained from the trace samples (chromatographic grade) on the basis of carbon isotopic on-line analytical technique developed in the late 1980s. This bri...Abundant carbon isotopic information of single molecule can be obtained from the trace samples (chromatographic grade) on the basis of carbon isotopic on-line analytical technique developed in the late 1980s. This brings the carbon isotopic study of the petroleum and natural gases into a new development stage.展开更多
文摘There have been many achievements in the research on carbon isotopes of alkane hydrocarbon gases in oil and gas bearing basins in China. Because of the limited molecular types and the simple molecular structures of C<sub>1-4</sub> alkane hydrocarbon gases, the information provided by these carbon isotopes is limited. C<sub>5-8</sub> light hydrocarbons are found more often in wet gas, and their molecules have more complex structures and
文摘Abundant carbon isotopic information of single molecule can be obtained from the trace samples (chromatographic grade) on the basis of carbon isotopic on-line analytical technique developed in the late 1980s. This brings the carbon isotopic study of the petroleum and natural gases into a new development stage.
