is ha davantage of anodic protection to prevent corrosion

Related MCQs

• in protection method, the part of metal to be protected from corrosion is made anodic by passing an impressed direct current in the same direction as that of corrosion current
•                          is the limitation of anodic protection to prevent corrosion
• the method of anodic protetion can be applied to carrying corrosives chemical to prevent corrosion
• oxidizing substances like is used as anodic inhibitors for the protection of iron and steel from corrosion
•                                inhibitors prevent evolution of hydrogen (in case of acidic solution) and oxygen absorption (in case of neutral solution) to prevent corrosion
• in corrosion prevention, the metal to be protected from corrosion is forced to behace like cathode in protection method
•                      is a type of cathodic protection to prevent corrosion
•                      is the advantage of sacrificial anodic protection
•                        is the limitation of sacrificial anodic protection
•                          is the application od sacrificial anodic protection