A Working Party Report On Corrosion Resistant Alloys For Oil And Gas Production

This book addresses the selection and qualification of corrosion resistant alloys for use in oil and gas field production facilities that handle raw and partly processed reservoir fluids at, and below, reservoir temperatures.

A revised and updated set of guidelines applicable to stainless steels, nickel alloys and titanium alloys covering: SSC/SCC test procedures; reference environments for SSC and SCC testing; guidance on autoclave testing of CRAs; procedures for testing CRAs exposed to sulphur and H2S.

First Published in 2017. Pipeline integrity is key to maintaining operational success, safety and security and minimising harm to the environment. Corrosion is a dominant contributory factor to failures, leaks and integrity threats in pipelines. Therefore, its optimum control within an integrity management framework is paramount for the cost-effective design of facilities and ensuring continued, uninterrupted and safe operations within the expected design life. This recommended practice (RP) is a compendium of current best practices and state-of-the-art knowledge by major operators, engineering contractors and service companies involved in hydrocarbon pro-duction and transportation. The RP incorporates some minimum operational requirements and practices to ensure that when man-aging corrosion in pipelines, fundamental principles are followed. It covers management of corrosion for pipelines carrying hydrocarbons, injection water and/or produced water from design to decommissioning. It is structured to follow the logical steps of a basic corrosion management process and makes references to relevant and available international standards and/or recommended practices. It is intended for use by personnel from the petroleum industry having knowledge of corrosion and materials. It is hoped that this RP will prove to be a key reference document for engineers, suppliers and con-tractors working in the oil and gas industry, paving the way for corrosion-free operation of pipelines with the ultimate goal of improving safety, security and minimising the impact on the environment

This is Number 33 of the Marine Corrosion of Stainless Steels, a publication of the European Federation of Corrosion (EFC). Part I of this volume on the "Marine Corrosion of Stainless Steels" consists of five chapters and is concerned with tests that were conducted in the 1990s on the corrosivity of European sea waters (Atlantic, Baltic, English Channel, Mediterranean, and North Sea) towards three types of stainless steels. Results from these two test programmes were presented at a European Workshop on Sea Water Corrosion of Stainless Steels in Trondheim in 1996 and at various corrosion conferences, mostly in Europe. The other four chapters in Part I describe experimental procedures, critical pitting temperature data, crevice corrosion results and results from the MAST biofilm studies. The remaining 23 chapters of the book are concerned with reviews and reports that develop the above topics.

Corrosion Modelling with Cellular Automata bridges the gap between finer scales based on atomic physics and the larger-scale based on physico-chemical properties of materials and their environments. The book describes the simulation and modeling of corrosion phenomena by cellular automata and underlines the collaborative and interdisciplinary relationships that underpin them. It explores the major achievements that have been performed to date, covers basic knowledge on cellular automata and corrosion phenomena, and includes sections on CA modeling of generalized and uniform corrosion in 2D and 3D under various conditions, including aqueous environments and high temperature processes. Finals sections present examples on the use of cellular automata for modeling localized corrosion as well as recent developments on intergranular corrosion. There is also a review on the use of CA for modeling pitting corrosion. Focuses on the use of cellular automata for modeling corrosion Covers recent advances in modeling generalized corrosion with cellular automata Illustrates how cellular automata can be used to model localized corrosion (pitting and intergranular corrosion) Spans various length scales from atomistic to mesoscale

This book compiles the full papers presented in the successful session "Corrosion of Steel in Concrete" at EUROCORR '97. It highlights the areas of technical development in this field, including monitoring of steel reinforcement corrosion, prevention of corrosion and electrochemical repair methods.

Stress Corrosion Cracking of Nickel Based Alloys in Water-Cooled Nuclear Reactors: The Coriou Effect presents the latest information on brittle failure of metals in corrosive chemical environments under the influence of tensile stresses. Nickel alloys are more resistant to SCC as well as high temperatures and have been widely used in more challenging environments such as nuclear power plants. However, these alloys can suffer SCC under certain conditions, resulting in component failure. A key figure in understanding the mechanisms of SCC in nickel alloys in water-cooled nuclear reactors is Henri Coriou of the CEA, France’s leading center for nuclear research. This book assesses his work in the context of the latest research on SCC in nickel alloys in nuclear power plants. Up-to-date reviews of recent research findings from leading experts in the field Authoritative and comprehensively reviewed by the Working Party 4 on Nuclear Corrosion Showcases the excellent quality and technical accomplishments of Henri Coriou and CEA