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 18
... alloys below 0.03 % . A carbon content of 0.06-0.08 % is more common in commercial alloys . There are many practical difficulties in the production of alloys containing very low carbon . But the high resistance of these alloys to ...
... alloys below 0.03 % . A carbon content of 0.06-0.08 % is more common in commercial alloys . There are many practical difficulties in the production of alloys containing very low carbon . But the high resistance of these alloys to ...
Page 20
... alloys One of the important groups of alloys which are highly susceptible to stress corrosion cracking is the copper alloys . Copper alloys mainly fail in presence of ammonia or amines plus oxygen . The earliest known cases of stress ...
... alloys One of the important groups of alloys which are highly susceptible to stress corrosion cracking is the copper alloys . Copper alloys mainly fail in presence of ammonia or amines plus oxygen . The earliest known cases of stress ...
Page 51
... alloys are effective in all concentrations upto 150 ° C . Nickel alloys containing molybdenum are effective over a wide range , Ni - Si alloys can be used at all concentrations upto boiling point . High silicon alloys are used for pumps ...
... alloys are effective in all concentrations upto 150 ° C . Nickel alloys containing molybdenum are effective over a wide range , Ni - Si alloys can be used at all concentrations upto boiling point . High silicon alloys are used for pumps ...
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