Kerogen - Wikipedia
网页Kerogen is solid, insoluble organic matter in sedimentary rocks. It consists of a variety of organic materials, including dead plants, algae, and other microorganisms, that have been compressed and heated by geological processes. All the kerogen on earth is estimated to contain 10 16 tons of carbon.
干酪根 - 百度百科
网页干酪根（Kerogen）一词最初被用来描述苏格兰 油页岩 中的有机质，它经 蒸馏 后能产出似蜡质的粘稠石油。 为人们所普遍接受的概念是：干酪根是 沉积岩 中不溶于一般 有机溶剂 的沉积有机质。
Kerogen | Organic Matter, Hydrocarbons, Petroleum | Britannica
网页Kerogen, complex waxy mixture of hydrocarbon compounds that is the primary organic component of oil shale. Kerogen consists mainly of paraffin hydrocarbons, though the solid mixture also incorporates nitrogen and sulfur. Kerogen is insoluble in water and in organic solvents such as benzene or.
Kerogen - AAPG Wiki
网页2022年2月9日 · Different types of kerogen contain different amounts of hydrogen relative to carbon and oxygen. The hydrogen content of kerogen is the controlling factor for oil vs. gas yields from the primary hydrocarbon-generating reactions. Structured kerogens include woody, herbaceous, vitrinite, and inertinite.
Kerogen origin, evolution and structure - ScienceDirect
网页2007年5月1日 · Kerogen is the sedimentary organic matter (OM) which generates petroleum and natural gas. In this respect, many efforts have been devoted to its isolation and to the characterization of its chemical structure and evolution during sediment burial, aiming at a better prediction of oil and gas pools.
Realistic molecular model of kerogen’s nanostructure
网页2016年2月1日 · Here, by using a hybrid experimental–simulation method, we propose a panel of realistic molecular models of mature and immature kerogens that provide a detailed picture of kerogen’s ...
Kerogen - SpringerLink
网页2018年1月1日 · Kerogen is the source material for nearly all petroleum reserves, and understanding of thermal maturation of kerogen and the generation of oil and natural gas holds both academic and economic interest. The global mass of kerogen is estimated at approximately 15 million Gt, orders of magnitude greater than all …
Model representations of kerogen structures: An insight from …
网页2017年8月1日 · A detailed understanding of the various kerogen structures associated with different oil- or gas-prone kerogen types and maturity is particularly important to understanding nanofluidic...
Structure of kerogen revealed - MIT News
网页Kerogen is a mixture of organic materials, primarily the remains of dead microbes, plants, and animals that have decomposed and been buried deep underground and compressed. This process forms a carbon-rich, rock-hard material riddled with pores of various sizes.
Kerogen - SpringerLink
网页2013年1月1日 · Kerogen is the solid, high molecular-weight fraction of sedimentary organic matter (OM) that is insoluble in organic solvents (e.g., chloroform) as opposed to the soluble fraction called bitumen. Kerogen is a macromolecule of condensed cyclic nuclei linked by heteroatomic bonds or aliphatic chains.