While for humickerogen, hydrocarbon production by hydrogenation can be increased at every stage of thermal evolution.
腐植型干酪根的加氢生烃效应在各个阶段都较显著。
2
Kerogen type is mainly humic, and terrestrial higher plants are the petrologen.
干酪根类型以腐殖型为主,成烃母质为陆地高等植物;
3
However, Black carbon was produced from the incomplete combustion of fossil fuels and biomass, structurally rigid, physically condensed, and less polar than humic acid and kerogen.