作　　者： (陈飞）; (刘在辉）; (张宇）; (崔文成）;

机构地区： 上海电气电站工程公司,上海201612

出　　处： 《全面腐蚀控制》 2017年第8期31-35,共5页

摘　　要： 文章介绍了伊拉克某电厂板式换热器采用氨基磺酸清洗的化学清洗工艺及经验,在部分化学药品缺乏及禁运的情况下,采用氨基磺酸能够有效的去除表面的垢渍,腐蚀速率较小,为伊拉克同类机组的板式换热器清洗提供了借鉴。 This paper introduces the chemical cleaning process and experience of cleaning the heatexchanger by sulfamic acid in a power plant in Iraq,in the case of some chemicals was lack and prohibited,can effectively remove the stains on the heat exchanger surface by sulfamic acid,and the corrosion rate isvery small,which provides a reference for Iraq's similar units of power plant heat exchanger cleaning.

关 键 词： 氨基磺酸 海外电厂 板式换热器 化学清洗