湿气环境中抗硫钢的元素硫腐蚀特征及腐蚀机理

刘毅超, 钟显康, 扈俊颖

Characteristics and Mechanisms of Elemental Sulfur Induced Corrosion of Sulfur-resistant Steels in Wet Flow CO2 Environment

LIU Yichao, ZHONG Xiankang, HU Junying

表1 反应瓶内的相对湿度

Table 1 Relative humidity of the reaction containers

Temperature of reaction bottle / ℃ CO2 flux mL·min-1 H2O temperature of humidity making bottle / ℃ Relative humidity of reaction bottle / % 60 20 25 30 (±5) 40 45 60 (±5) 60 70 90 (±5) 80 30 25 30 (±5) 60 50 60 (±5) 60 70 90 (±5)