在简单二元系中,有关硫化物与硫酸根之间的硫同位素交换效应还知道得不多。然而,最近对比较复杂的热液系统的实验指出;可能在有些化学环境下,会比较迅速达到同位素交换平衡。如果有些层状硫化物矿床来自海底火山 In the simple binary system, little is known about the sulfur isotope exchange effects between sulfides and sulfates. However, recent experiments with more complex hydrothermal systems have pointed out that the isotope exchange equilibrium may be achieved relatively rapidly in some chemical environments. If some stratiform sulfide deposits come from submarine volcanoes