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 1968 |
From inside the book
Results 1-3 of 53
Page 31
The temperature had an accelerating effect ; that is why the failures were more
frequent on hotter portions of the tubes and were first observed there . On the
scrubbing towers the failure can be ascribed to the combined action of sulphide ...
The temperature had an accelerating effect ; that is why the failures were more
frequent on hotter portions of the tubes and were first observed there . On the
scrubbing towers the failure can be ascribed to the combined action of sulphide ...
Page 44
As the failures had mostly occurred near - about the welds it was apparent that
welding stresses and the corrosive environment containing chloride were
responsible for the failure . It may also be noted that evaporator ' U ' bends had to
bear ...
As the failures had mostly occurred near - about the welds it was apparent that
welding stresses and the corrosive environment containing chloride were
responsible for the failure . It may also be noted that evaporator ' U ' bends had to
bear ...
Page 73
Such failure may be due to intergranular stress corrosion cracking of stainless
steel about which I have read in the book though I have not yet come across any
reference giving the actual condition of failure . Mr . Chema has mentioned about
...
Such failure may be due to intergranular stress corrosion cracking of stainless
steel about which I have read in the book though I have not yet come across any
reference giving the actual condition of failure . Mr . Chema has mentioned about
...
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Contents
INTRODUCTION | 3 |
CHEMICAL CORROSION AND ITS PREVENTION | 13 |
DISCUSSION | 22 |
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 give given handling heat hydrogen hydrogen sulphide increase industry inhibitor iron lead less 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