探讨硫酸装置设备防腐材料的选择

To Investigate the Selection of Resistant Materials Sulfuric Acid Plant Equipment

在生产硫酸的过程中,造成设备和管件材料腐蚀的原因有很多,严重威胁了硫酸装置设备的正常运行。主要介绍了硫酸装置设备的防腐方法,并结合硫酸的实际生产情况提出了选择主要设备防腐材料要考虑到的内容。

In the process of the production of sulfuric acid, causing corrosion of equipment and fitting material for many reasons, a serious threat to the normal operation of the sulfuric acid plant equipment. This paper describes a method of sulfuric acid corrosion of plant equipment, combined with the actual production of sulfuric acid is proposed to select the main equipment corrosion materials to take into account the content.