In order to study the distribution and significance of "barkinite" in the Han-Xing (Handan-Xingtai) coalfield, northern China, 140 samples were collected from 10 coal mines and then analyzed by maceral separ...In order to study the distribution and significance of "barkinite" in the Han-Xing (Handan-Xingtai) coalfield, northern China, 140 samples were collected from 10 coal mines and then analyzed by maceral separation, Rock-Eval and microscopic method. The results indicate that "barkinite" can be observed in samples from only three mines with a value lower than 2%. The "barkinite" from the Mowo mine was studied in detail because of its relative high content of "barkinite". In addition, the HI value of "barkinite" is higher than that of the coal seam as a whole, showing that "barkinite" has considerable potential for hydrocarbon generation.展开更多
基金Project 06547001D-5 supported by the Hebei Funding for Main Researchers
文摘In order to study the distribution and significance of "barkinite" in the Han-Xing (Handan-Xingtai) coalfield, northern China, 140 samples were collected from 10 coal mines and then analyzed by maceral separation, Rock-Eval and microscopic method. The results indicate that "barkinite" can be observed in samples from only three mines with a value lower than 2%. The "barkinite" from the Mowo mine was studied in detail because of its relative high content of "barkinite". In addition, the HI value of "barkinite" is higher than that of the coal seam as a whole, showing that "barkinite" has considerable potential for hydrocarbon generation.
