《Table 1 Datasheet of the extraction yield from different hydrocarbon sources with and without hydro

《Table 1 Datasheet of the extraction yield from different hydrocarbon sources with and without hydro   提示:宽带有限、当前游客访问压缩模式
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《The scientific connotation of oil and gas formations under deep fluids and organic-inorganic interaction》


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As a result of the high heat evolution of the Paleo-oil reservoir or the biodegradation due to the exposure at the surface,the reservoir bitumen widely exists in the ancient strata of many basins in China and around the world.Bitumen is rich in polycyclic aromatic hydrocarbons and polymer groups,and it can also be activated by hydrogenation for hydrocarbon generation,which in turn is similar to heavy oil.Since deep fluids carry energy,hydrogen-rich fluids,a large number of catalysts,and other elements,they can hydrogenate the reservoir bitumen.Hence,activating the capacity of hydrocarbon regeneration for reservoir bitumen and the inert carbon of the reservoir bitumen to generate hydrocarbons.The catalytic hydrogenation pyrolysis can furthest increase the release yield of biomarkers of the covalent bonding chain hydrocarbon.In turn,the aforementioned increases the amount of hydrocracking product by 25.7 to 456times more(Table 1;Fang et al.,2014)without affecting its stereoisomerization characteristics(Love et al.,1995;Liao et al.,2012).The amount of hydrocracking product depends on the thermal evolution degree of the reservoir bitumen and the organic matter type(Bishop et al.,1998).As a result,hydrogenation not only activate inert bitumen carbon to generate hydrocarbons alone,it also provides biomarkers of hydrogenated products that can be used for the oil-source correlation at the high evolved stage and the analysis of paleo-sedimentary environments(Liao et al.,2012).The hydrogenation reaction of coal is the synthesis of heavy oil,medium oil,gasoline,and natural gas by hydrogenation reaction on high volatile bituminous coal under the conditions of high temperature and pressure.