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自本期开始,《腐蚀基本知识》步入石油化工、化纤范畴。该期应用铝的腐蚀来防止丙烯腈水相聚合釜的结疤问题,以此为例,将石油化工设备选材原则与各种防腐措施、电位—pH图、阳极极化曲线、阴阳极反应、微电池腐蚀、宏电池腐蚀等一些石油化工腐蚀最基本知识,融汇贯通,加以发挥与应用。
Since the beginning of this issue, “basic knowledge of corrosion” into the petrochemical, chemical fiber category. This period of application of aluminum corrosion to prevent the acrylonitrile water polymerization reactor scouring problems, as an example, the principles of petrochemical equipment selection and a variety of anti-corrosion measures, potential-pH diagram, anodic polarization curve, anodic and cathodic reactions, Micro-cell corrosion, macro-cell corrosion and some of the most basic knowledge of petrochemical corrosion, integrate, to be played and applied.