Search for dissertations about: "corrosion inhibition"
Showing result 1 - 5 of 12 swedish dissertations containing the words corrosion inhibition.
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1. Nanoscale studies of the atmospheric corrosion of copper protected by ultrathin organic films
Abstract : Copper (Cu) has been utilised by humans for millenniums and has become an indispensable metal in modern industry and in our infrastructure. However, corrosion, as a natural process for metallic materials, takes place on copper surfaces in most environments. READ MORE
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2. Micro-galvanic effects and corrosion inhibition of copper-zinc alloys
Abstract : With the advancement and accessibility of local probing techniques that can operate at the submicron scale it has become possible to analyse the local corrosion properties of industrially important metallic materials and relate these properties to microstructure characteristics of the same materials. In this doctoral study the focus has been on copper-zinc samples, both as industrial brass alloys and as micro-patterned copper-zinc samples. READ MORE
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3. Application of copper corrosion inhibitors in mineral oil : Surface analytical studies and corrosion mitigation evaluations
Abstract : This doctoral thesis explores the copper corrosion inhibiting properties of a number of nitrogen containing hetero-organic compounds in refined mineral oil. Traditional organic corrosion inhibitors, as well as novel and bioorganic compounds have been studied. READ MORE
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4. The Mussel Adhesive Protein (Mefp-1) : A GREEN Corrosion Inhibitor
Abstract : Corrosion of metallic materials is a natural process, and our study shows that even in an alkaline environment severe corrosion may occur on a carbon steel surface. While corrosion cannot be stopped it can be retarded. READ MORE
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5. Surface Chemistry of Components on Aqueous Metal Working Fluids
Abstract : The aim of the work presented in this thesis is to contribute to an increased knowledge regarding the basic surface chemistry of water based metal working fluids, in particular the relation between aggregational behaviour in solution and the formation of technical important adsorption layers of e.g. READ MORE