External Corrosion in Modern Large Boiler Plant—Part I
Abstract
The corrosive attack of boiler surfaces exposed to flue gases has occurred from time to time in plant operated by the Central Electricity Generating Board. The availability lost in this way is little more than 1% of the total boiler capacity installed, but when the load demand is met mainly by unit generators with a steaming capacity over 100 MW, the enforced shut‐down of one of these units would be a more serious loss. This article describes the ways in which various parts of boilers are attacked, the factors affecting corrosion in these cases and the chemical basis of the processes. Investigations are being carried out, and several preventive methods are mentioned.
Citation
Jarvis, W.D. (1962), "External Corrosion in Modern Large Boiler Plant—Part I", Anti-Corrosion Methods and Materials, Vol. 9 No. 1, pp. 9-13. https://doi.org/10.1108/eb019920
Publisher
:MCB UP Ltd
Copyright © 1962, MCB UP Limited