The test results show that the main contents of active sulphur in Russian crude oil are sulfur alcohol and bisulfide.The corrosion produced by acitive sulfur is largely influenced by temperature.

• 测试结果表明:俄罗斯原油中的活性硫主要是硫醇和二硫化物,活性硫产生腐蚀的程度与温度有关。