acidic hydrocarbon

英 [əˈsɪdɪk ˌhaɪdrəˈkɑːbən]

美 [əˈsɪdɪk ˌhaɪdrəˈkɑːrbən]

网络酸性烃

Dissolution of acidic fluid and double action of the deep hydrocarbon and alkaline fluids are the main factors that led to the formation of the secondary pores in deep reservoirs, while alkali metasomatism is the main geochemical factor controlling the formation and distribution of secondary pores.
酸性流体的溶解营力和深层烃碱流体的双重作用是深层次生孔隙形成的主要原因，碱交代作用是主导和控制次生孔隙形成和分布的地球化学因素。
Acidic components with high temperature ( H 2 S, SO 2, HF, HCl and so on) and transitional metal elements in the volcanic hydrothermal fluid may promote the bond fission of C-O and C-S in kerogen, and has catalytic action on hydrocarbon generation.
火山热液中的高温酸性组分（H2S，SO2，HF和HCl等）以及过渡金属元素可促进干酪根中碳-氧键、碳-硫等键的断裂，对油气生成具有催化作用。
Their lithology are mainly acidic volcanic rocks, intermediate-basic intrusive rocks or volcanic rocks, basic rocks, etc. They each has different reservoir characteristic and hydrocarbon accumulation features.
岩性分别以酸性火山岩、中基性侵入岩或火山岩、基性岩为主。各自具有不同的储层特征和油气成藏特征。