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 27
Page 50
In the experience of Fontana48 cast iron , steel and high alloy materials are often
used for pumps . In one instance cast iron was replaced with durimet 20 in a
submerged pump handling strong acid . High silicon irons are also used for acid
...
In the experience of Fontana48 cast iron , steel and high alloy materials are often
used for pumps . In one instance cast iron was replaced with durimet 20 in a
submerged pump handling strong acid . High silicon irons are also used for acid
...
Page 54
From the last reactor the crude phosphoric acid is transfered to the filter by rubber
- lined pumps and through vinylidene chloride - lined steel piping . While natural
rubber - linings were satisfactory under most conditions , occassionally the ...
From the last reactor the crude phosphoric acid is transfered to the filter by rubber
- lined pumps and through vinylidene chloride - lined steel piping . While natural
rubber - linings were satisfactory under most conditions , occassionally the ...
Page 95
For pumps and valves handling the acid sludge from the treating units , number
of materials have been used ... Ph - 8 % Sb alloy has also been used
successfully as pump bodies where separation of oil from sludge is done in high
speed ...
For pumps and valves handling the acid sludge from the treating units , number
of materials have been used ... Ph - 8 % Sb alloy has also been used
successfully as pump bodies where separation of oil from sludge is done in high
speed ...
What people are saying - Write a review
We haven't found any reviews in the usual places.
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