Corrosion in Fertiliser and Petroleum Industry: Proceedings of Short Course on "Corrosion in Fertiliser and Petroleum Industry" Organised by the Corrosion Advisory Bureau at Udyogamandal from 20th to 24th December 1968K. N. P. Rao, A. K. Lahiri |
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Page 9
... equipment in fertilizer and petrochemical industry . Report by a N. A. C. E. Task Group ( T - 3G - 3 ) mentions several cases where cathodic protection has been successfully employed in industry for prevention of failure of metallic ...
... equipment in fertilizer and petrochemical industry . Report by a N. A. C. E. Task Group ( T - 3G - 3 ) mentions several cases where cathodic protection has been successfully employed in industry for prevention of failure of metallic ...
Page 55
... equipment but now reinforced polyester equipment have been installed and are giving good service . Vapours liberated from the phosphoric acid reaction are very corrosive . The complete system of ducts , fans , scrubbers and stacks ...
... equipment but now reinforced polyester equipment have been installed and are giving good service . Vapours liberated from the phosphoric acid reaction are very corrosive . The complete system of ducts , fans , scrubbers and stacks ...
Page 96
... equipment . Several years of operating experience in alkylation plants has confirmed the satis- factory performance of steel within the limits specified . Holmberg and Prange13 report that corrosion rates of about 0.01 inch per year are ...
... equipment . Several years of operating experience in alkylation plants has confirmed the satis- factory performance of steel within the limits specified . Holmberg and Prange13 report that corrosion rates of about 0.01 inch per year are ...
Contents
INTRODUCTION | 3 |
CHEMICAL CORROSION AND ITS PREVENTION | 13 |
CORROSION PROBLEMS IN THE MANUFACTURE OF NITROGEN BASED FERTILIZER | 27 |
9 other sections not shown
Common terms and phrases
addition alloys aluminium ammonia ammonium amount anodic application attack bottom carbon steel cast iron cathodic protection cause chemical chloride chromium coatings concentration construction containing cooling corrosion problems corrosion rate cracking crude developed distillation effective environment epoxy equipment exchangers failure fertiliser flow formation give given handling heat higher hydrogen hydrogen sulphide increase industry inhibitor iron lead material metal method mild steel Monel months natural observed occurred operating organic oxide oxygen paint petroleum phosphate pipe pitting plant plates potential practice presence pressure prevent pumps range reaction reduced refinery removal resistance rubber severe shell showing solution specially stainless steel steam storage tanks stress corrosion structure suitable sulphuric acid surface Table tanks temperature tests thickness tower treatment tubes unit various welding zinc