- About
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The Global ETD Search service is a free service for researchers
to find electronic theses and dissertations. This service is
provided by the
Networked Digital Library of Theses and Dissertations.
Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
Search results
Showing 111 to 120 of 3968 (0.057 seconds)| 111 |
The passivation of aluminium in inhibited red fuming nitric acidGemmill, R. J. January 1987 (has links)
No description available.
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| 112 |
The chemical reactions of lithium monoxide with transition metalsChapman, Ricky A. January 1990 (has links)
No description available.
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| 113 |
The corrosion of steel in solutions containing carbon dioxideRahmat, A. B. January 1986 (has links)
No description available.
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| 114 |
The protection of poorly prepared steel surfaces using water-borne coatingsSmith, H. E. M. January 1988 (has links)
No description available.
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| 115 |
The effect of concrete coatings on pipeline corrosionNewton, C. J. January 1988 (has links)
No description available.
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| 116 |
The treatment of rusted steel with mimosa tanninFrancis, R. A. January 1976 (has links)
No description available.
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| 117 |
The effect of temperature on the pitting corrosion of Swedish Iron in OPC mortarsBenjamin, Sylvia Ella January 1990 (has links)
No description available.
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| 118 |
Application of electrical measurements to monitor the breakdown of organic coating systems applied to metallic substratesThompson, Ian January 1994 (has links)
No description available.
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| 119 |
The corrosion behaviour of some electroless nickel coatingsVan Gool, A. P. January 1988 (has links)
No description available.
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| 120 |
The involvement of sulphate-reducing bacteria in a heterogeneous marine laboratory modelMcKenzie, Joann January 1988 (has links)
Sulphate-reducing bacteria are known to play an important role in anaerobic corrosion processes. They are often found associated with metal surfaces and their activities can be of particular economic significance in many industrial areas. The aim of this thesis was to investigate anaerobic corrosion of metals by the sulphate-reducing bacteria in the presence of mixed microbial consortia in various heterogeneous marine environments. A laboratory model system was designed, based on part of an offshore oil storage system. An extensive bacteriological analysis and comprehensive study of the consequent physicochemical parameters involved in the microbial corrosion process was carried out. Particular attention was paid to the activity of the sulphate-reducing bacteria on metal surfaces. A method was developed to measure both acid-volatile and non-acid-volatile sulphur formation, produced by the activity of the sulphate-reducing bacteria on mild steel coupons. The importance of this method is firmly stressed. Previous results involving rates of sulphate reduction estimated without considering non-acid-volatile sulphur product formation, must be interpreted with caution. A study of non-biological methods of analysing corrosion and their various limitations was carried out to assess their usefulness in determining the effect of microbial corrosion in various environments. It must be stated that no single technique can be used to study anaerobic microbial corrosion. Therefore, it is recommended that a series of tests should be utilised. These should include microbiological, chemical and metallurgical methods.
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