Migahed mohamed (25 resultados)

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Taschenbuch. Condición: Neu. Aspects of CO2 Corrosion in Oil and Gas Industry | Mohamed Migahed (u. a.) | Taschenbuch | 152 S. | Englisch | 2016 | LAP LAMBERT Academic Publishing | EAN 9783659814624 | Verantwortliche Person für die EU: BoD - Books on Demand, In de Tarpen 42, 22848 Norderstedt, info[at]bod[dot]de | Anbieter: preigu. …

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Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Natural gas is most likely contains carbon dioxide as part from reservoir fluid composition, on other hand CO2 can be injected for enhanced oil recovery purposes. As such, corrosion control in carbon dioxide containing media is area of concern for oil field industries. Process operating parameters, especially temperature, pressure and fluid composition, are generally contributing to corrosion behavior for such conditions. Extensive investigation studies had been carried out to understand and control CO2 corrosion. CO2 dissolves in oil wells produced water forming carbonic acid which in turn dissociates and decrease the solution pH. The nature of oxide/passive film resulted from a corrosion process contributes to the overall behavior of it as well as temperature and chemical composition of the aqueous media. Surfactants are most likely corrosion inhibitors employed in the petroleum industry to protect iron and steel equipment used in drilling, production, transport and refining of hydrocarbons. The efficiency of the applied corrosion inhibitor depends on its concentration and stability of the formed inhibition film on metal surface. 152 pp. Englisch.…

Condición: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Zaki ElsayedElsayed Zaki: Research Assistant at Egyptian Petroleum Research Insistute(EPRI). BSC. Chemistry, 2005, Menoufia University. Biochemistry Diploma with faculty of science, Menoufia University, MSC.of organic chemistry, Mans.…

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Cooling water systems are exposed to many types of corrosion and scale problems. Water-formed deposits result from naturally occurring minerals precipitating from water to form scale. Scales built up on surfaces can be extremely hard and difficult to remove. These phenomena have a great economic impact, since the first involves deterioration of metallic surfaces by the medium, and the second causes loss of capacity for thermal exchange. Scaling and corrosion are usually interdependent. When non -uniform formation of scale occurs, corrosion is often present particularly under the deposit. This book describes an experimental study on inhibition of these problems by organic inhibitors. The performance of the selected compounds as scale inhibitors was determined in terms of the amount of soluble calcium ions in solution. Also, the work was extended to study the corrosion inhibition effect of the selected compounds on carbon steel surface in contact with cooling water using both potentiodynamic polarization and electrochemical impedance spectroscopy techniques. It was found that the selected compound acts as a good scale and corrosion inhibitor. 168 pp. Englisch.…

Condición: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Migahed MohamedProf. Dr. Mohamed Attia Migahed Prof. of Physical Chemistry Egyptian Petroleum Research Institute (EPRI), Egypt Senior of scale and corrosion inhibitors group in EPRI, Head of project entitled: Production of new types .…

Condición: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Migahed MohamedProf. Dr. Mohamed Attia Migahed (M. A. Migahed)Prof. of Physical Chemistry, Egyptian Petroleum Research Institute (EPRI), Senior of scale and corrosion inhibitors group in EPRI, Head of projectentitled: Production of n.…

Taschenbuch. Condición: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Natural gas is most likely contains carbon dioxide as part from reservoir fluid composition, on other hand CO2 can be injected for enhanced oil recovery purposes. As such, corrosion control in carbon dioxide containing media is area of concern for oil field industries. Process operating parameters, especially temperature, pressure and fluid composition, are generally contributing to corrosion behavior for such conditions. Extensive investigation studies had been carried out to understand and control CO2 corrosion. CO2 dissolves in oil wells produced water forming carbonic acid which in turn dissociates and decrease the solution pH. The nature of oxide/passive film resulted from a corrosion process contributes to the overall behavior of it as well as temperature and chemical composition of the aqueous media. Surfactants are most likely corrosion inhibitors employed in the petroleum industry to protect iron and steel equipment used in drilling, production, transport and refining of hydrocarbons. The efficiency of the applied corrosion inhibitor depends on its concentration and stability of the formed inhibition film on metal surface.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 152 pp. Englisch.…

Taschenbuch. Condición: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Natural gas is most likely contains carbon dioxide as part from reservoir fluid composition, on other hand CO2 can be injected for enhanced oil recovery purposes. As such, corrosion control in carbon dioxide containing media is area of concern for oil field industries. Process operating parameters, especially temperature, pressure and fluid composition, are generally contributing to corrosion behavior for such conditions. Extensive investigation studies had been carried out to understand and control CO2 corrosion. CO2 dissolves in oil wells produced water forming carbonic acid which in turn dissociates and decrease the solution pH. The nature of oxide/passive film resulted from a corrosion process contributes to the overall behavior of it as well as temperature and chemical composition of the aqueous media. Surfactants are most likely corrosion inhibitors employed in the petroleum industry to protect iron and steel equipment used in drilling, production, transport and refining of hydrocarbons. The efficiency of the applied corrosion inhibitor depends on its concentration and stability of the formed inhibition film on metal surface.…

Taschenbuch. Condición: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Cooling water systems are exposed to many types of corrosion and scale problems. Water-formed deposits result from naturally occurring minerals precipitating from water to form scale. Scales built up on surfaces can be extremely hard and difficult to remove. These phenomena have a great economic impact, since the first involves deterioration of metallic surfaces by the medium, and the second causes loss of capacity for thermal exchange. Scaling and corrosion are usually interdependent. When non -uniform formation of scale occurs, corrosion is often present particularly under the deposit. This book describes an experimental study on inhibition of these problems by organic inhibitors. The performance of the selected compounds as scale inhibitors was determined in terms of the amount of soluble calcium ions in solution. Also, the work was extended to study the corrosion inhibition effect of the selected compounds on carbon steel surface in contact with cooling water using both potentiodynamic polarization and electrochemical impedance spectroscopy techniques. It was found that the selected compound acts as a good scale and corrosion inhibitor.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 168 pp. Englisch.…

Taschenbuch. Condición: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Cooling water systems are exposed to many types of corrosion and scale problems. Water-formed deposits result from naturally occurring minerals precipitating from water to form scale. Scales built up on surfaces can be extremely hard and difficult to remove. These phenomena have a great economic impact, since the first involves deterioration of metallic surfaces by the medium, and the second causes loss of capacity for thermal exchange. Scaling and corrosion are usually interdependent. When non -uniform formation of scale occurs, corrosion is often present particularly under the deposit. This book describes an experimental study on inhibition of these problems by organic inhibitors. The performance of the selected compounds as scale inhibitors was determined in terms of the amount of soluble calcium ions in solution. Also, the work was extended to study the corrosion inhibition effect of the selected compounds on carbon steel surface in contact with cooling water using both potentiodynamic polarization and electrochemical impedance spectroscopy techniques. It was found that the selected compound acts as a good scale and corrosion inhibitor.…

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