Alh Fahad Wamakko has a liceme to build an Oil refinery, when the materials of construction arrived, it was found out that some equipment, pipes, rods and metals have started degrading. Assume you the Corrosion Engineer, Answer the following: (a) State any 5 consequences of this material degradation Smarks) (b) Give 3 general guidelines to be used in the design of materials and components to control corsion Jurks) (0) It was found that Stress cracking corrosion could happen, what process could be done on the materials to reduce it happening? (Smarks) (d) Give properties would you consider when selecting these materiala? (marks) (e) Explain tay 3 environmental factors that affect corrosion. (6marks) in It was decided to use corrosion inhibitors as a control method on some of the pipes before the construction begin, wut type should be used? What is the mechanism of this type of Corrosion control in reducing corrosion Name 2 factors that affect effectiveness of this type inhibitor? (murks) (g) It decided that underground storage should be used to store utilities like Diesel, what type of corrosion control should be used for these tanks? Sarks) ch) It was found out that zinc and copper would be electrically connected and exposed to an electrolyte, what could be done to reduce this corrosion (4marks) ( Whit corrosion mechanik should be used in the following scenarios? (Smart) - Underground oil pipeline -Tanks containing corrosive chemicals - Underground pipeline carrying wastewater - Jewelry and electronics -Stoel rods Alh Fahad Wamakko has a liceme to build an Oil refinery, when the materials of construction arrived, it was found out that some equipment, pipes, rods and metals have started degrading. Assume you the Corrosion Engineer, Answer the following: (a) State any 5 consequences of this material degradation Smarks) (b) Give 3 general guidelines to be used in the design of materials and components to control corsion Jurks) (0) It was found that Stress cracking corrosion could happen, what process could be done on the materials to reduce it happening? (Smarks) (d) Give properties would you consider when selecting these materiala? (marks) (e) Explain tay 3 environmental factors that affect corrosion. (6marks) in It was decided to use corrosion inhibitors as a control method on some of the pipes before the construction begin, wut type should be used? What is the mechanism of this type of Corrosion control in reducing corrosion Name 2 factors that affect effectiveness of this type inhibitor? (murks) (g) It decided that underground storage should be used to store utilities like Diesel, what type of corrosion control should be used for these tanks? Sarks) ch) It was found out that zinc and copper would be electrically connected and exposed to an electrolyte, what could be done to reduce this corrosion (4marks) ( Whit corrosion mechanik should be used in the following scenarios? (Smart) - Underground oil pipeline -Tanks containing corrosive chemicals - Underground pipeline carrying wastewater - Jewelry and electronics -Stoel rods