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海底热液中的主要挥发性成分之一是氢和甲烷,它们是由于洋壳构造遭受连续性破坏地区上的地幔岩石蛇纹石化而形成的。一般来说,上地幔岩石中橄榄石的蛇纹石化可用下列公式来表示:q[Mg2SiO4]×3[Fe2SiO4]+14H2O=6Mg3[Si2O5](OH)4+2[Fe2O3×FeO]+4H+通过实验表明,蛇纹石化过程是在
One of the major volatile components of seafloor hydrothermal fluids is hydrogen and methane, which are formed as a result of serpentinization of mantle rocks in regions of the oceanic crust that are subject to continuous damage. In general, the serpentinization of olivine in the upper mantle rocks can be represented by the following equation: q [Mg2SiO4] x3 [Fe2SiO4] + 14H2O = 6Mg3 [Si2O5] (OH) 4 + 2 [Fe2O3 × FeO] + 4H + Experiments show that the serpentinization process is in progress