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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Results 1-3 of 11
Page 20
... atmosphere and C 45 for severe industrial atmosphere . Amongst alloys found resist- ant to cracking are 17 Cr- 5Ni -3 Cu ; 17 Cr -5Ni -1 Al ; 13 - Cr - Mo -1 W -0.25V , and some low alloy steels containing Cr , Mo , Al and V. For oil ...
... atmosphere and C 45 for severe industrial atmosphere . Amongst alloys found resist- ant to cracking are 17 Cr- 5Ni -3 Cu ; 17 Cr -5Ni -1 Al ; 13 - Cr - Mo -1 W -0.25V , and some low alloy steels containing Cr , Mo , Al and V. For oil ...
Page 44
... atmospheres depending on local conditions and concentration of acid available . Corrosion of nitric acid reboilers has been reported1o . A reboiler was installed on a 40 to 50 % nitric acid distillation column . The reboiler was ...
... atmospheres depending on local conditions and concentration of acid available . Corrosion of nitric acid reboilers has been reported1o . A reboiler was installed on a 40 to 50 % nitric acid distillation column . The reboiler was ...
Page 147
... atmosphere It has been experienced that the intensity of the corrosion attack in different parts of the world varies considerably , the reasons being the differences in conditions of exposure . Humidity , durinal fluctuation of ...
... atmosphere It has been experienced that the intensity of the corrosion attack in different parts of the world varies considerably , the reasons being the differences in conditions of exposure . Humidity , durinal fluctuation of ...
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