【摘要】 采用失重法和大气采样装置，筛选出两种高温、高浓度盐酸酸洗不锈钢的缓蚀抑雾剂复合配方。测定了它们在70℃─90℃温度下，20％HCl中对3Cr13不锈钢的缓蚀抑雾效果。结果表明，两种缓蚀抑雾剂均有较强的抑制腐蚀和酸雾的作用。更多还原

【Abstract】 The compound formulation of corrosion and acid fog inhibitor for the aeid cleaning of stainless steel in high temperature and high concentration hydrochloric acid is screened by weight loss measuretnent and air-sample device. The effect of corrosion and acid fog to 3Cr13 stainless steel is determined at 70℃ to 90℃ and in the 20%HCl solution. The result shows that two corrosion and acid fog inhibitors effectively inhibited corrosion and acid fog.更多还原