Determination of Impurity Elements in High Purity Graphite by ICP-MS after Mixture Acid Digestion in Reflux Condenser System 冷凝回流三酸体系消解&ICP-MS法测定高纯石墨中的痕量杂质元素
The process of scale removal by acid cleaning for 210 MW unit condenser, and the chemical cleaning procedures, the check and evaluation of chemical cleaning effect are emphatically introduced. At last, the rates of scale and corrosion inhibitions are discussed thoroughly. 着重介绍了210MW机组凝汽器的酸洗除垢工艺,化学清洗过程及清洗效果的检查与评价,并围绕着凝汽器化学清洗的除垢率、腐蚀速率进行了深入的讨论。
Action of Organic Acid on Tin Condenser 有机酸对锡冷凝器的作用
Application of Acid Dipping Steam Condenser with Nitric Acid in Small Thermal Power Plant Little Moons 硝酸酸洗凝汽器在小火电厂的应用